Mindray BeneVision N1 User manual

BeneVision N1
Patient Monitor
Operator’s Manual

BeneVision N1 Patient Monitor Operator’s Manual I
© Copyright 2017-2019 Shenzhen Mindray Bio-Medical Electronics Co., Ltd. All rights reserved.
Release time: June 2019
Revision: 7.0
WARNING
•Federal Law (USA) restricts this device to sale by or on the order of a physician or other practitioner
licensed by U.S. state law to use or oder the use of this device.

II BeneVision N1 Patient Monitor Operator’s Manual
Intellectual Property Statement
SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD. (hereinafter called Mindray) owns the intellectual
property rights to this Mindray product and this manual. This manual may refer to information protected by
copyrights or patents and does not convey any license under the patent rights of Mindray, nor the rights of
others.
Mindray intends to maintain the contents of this manual as confidential information. Disclosure of the
information in this manual in any manner whatsoever without the written permission of Mindray is strictly
forbidden.
Release, amendment, reproduction, distribution, rental, adaption and translation of this manual in any manner
whatsoever without the written permission of Mindray is strictly forbidden.
is the registered trademark owned by Mindray in China and other countries. All other trademarks
that appear in this manual are used only for editorial purposes without the intention of improperly using them.
They are the property of their respective owners.
Responsibility on the Manufacturer Party
Contents of this manual are subject to changes without prior notice.
Mindray is responsible for the effects on safety, reliability and performance of this product, only if:
■all installation operations, expansions, changes, modifications and repairs of this product are conducted by
Mindray authorized personnel;
■the electrical installation of the relevant room complies with the applicable national and local
requirements;
■the product is used in accordance with the instructions for use.
WARNING
•This equipment must be operated by skilled/trained clinical professionals.
•It is important for the hospital or organization that employs this equipment to carry out a
reasonable service/maintenance plan. Neglect of this may result in machine breakdown or personal
injury.

BeneVision N1 Patient Monitor Operator’s Manual III
Warranty
THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE.
Exemptions
Mindray's obligation or liability under this warranty does not include any transportation or other charges or
liability for direct, indirect or consequential damages or delay resulting from the improper use or application of
the product or the use of parts or accessories not approved by Mindray or repairs by people other than Mindray
authorized personnel.
This warranty shall not extend to
■Malfunction or damage caused by improper use or man-made failure.
■Malfunction or damage caused by unstable or out-of-range power input.
■Malfunction or damage caused by force majeure such as fire and earthquake.
■Malfunction or damage caused by improper operation or repair by unqualified or unauthorized service
people.
■Malfunction of the instrument or part whose serial number is not legible enough.
■Others not caused by instrument or part itself.
Company Contact
Manufacturer: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
Address Mindray Building, Keji 12th Road South, High-tech Industrial Park, Nanshan,
Shenzhen 518057, P.R.China
Website www.mindray.com
E-mail Address: [email protected]
Tel: [phone]
Fax: [phone]
EC-Representative: Shanghai International Holding Corp. GmbH (Europe)
Address: Eiffestraβe 80, 20537 Hamburg, Germany
Tel: [phone]
Fax: [phone]

IV BeneVision N1 Patient Monitor Operator’s Manual
Preface
Manual Purpose
This manual contains the instructions necessary to operate the product safely and in accordance with its
function and intended use. Observance of this manual is a prerequisite for proper product performance and
correct operation and ensures patient and operator safety.
This manual is based on the maximum configuration and therefore some contents may not apply to your
product. If you have any question, please contact us.
This manual is an integral part of the product. It should always be kept close to the equipment so that it can be
obtained conveniently when needed.
Intended Audience
This manual is geared for clinical professionals who are expected to have a working knowledge of medical
procedures, practices and terminology as required for monitoring of critically ill patients.
Illustrations
All illustrations in this manual serve as examples only. They may not necessarily reflect the setup or data
displayed on your patient monitor.
Conventions
■Italic text is used in this manual to quote the referenced manuals, chapters, sections and formulas.
■Bold text is used to indicate the screen texts and names of hard keys.
■→is used to indicate operational procedures.

BeneVision N1 Patient Monitor Operator’s Manual 1
Contents
1 Safety ..................................................................................................................................................................................1 - 1
1.1 Safety Information ..........................................................................................................................................................................................1 - 1
1.1.1 Warnings ..............................................................................................................................................................................................1 - 1
1.1.2 Cautions ................................................................................................................................................................................................1 - 2
1.1.3 Notes ......................................................................................................................................................................................................1 - 2
1.2 Equipment Symbols .......................................................................................................................................................................................1 - 2
2 Equipment Introduction ................................................................................................................................................... 2 - 1
2.1 Indications for Use ..........................................................................................................................................................................................2 - 1
2.2 Applied Parts .....................................................................................................................................................................................................2 - 1
2.3 Main Unit ............................................................................................................................................................................................................2 - 1
2.3.1 Front View ............................................................................................................................................................................................2 - 1
2.3.2 Left View ...............................................................................................................................................................................................2 - 2
2.3.3 Right View ............................................................................................................................................................................................2 - 3
2.3.4 Bottom View ........................................................................................................................................................................................2 - 3
2.4 Modular Rack ....................................................................................................................................................................................................2 - 3
2.4.1 Left View ...............................................................................................................................................................................................2 - 4
2.4.2 Right View ............................................................................................................................................................................................2 - 4
2.5 Dock .....................................................................................................................................................................................................................2 - 4
2.5.1 Left View ...............................................................................................................................................................................................2 - 5
2.5.2 Right View ............................................................................................................................................................................................2 - 5
2.5.3 Rear View ..............................................................................................................................................................................................2 - 6
2.6 External Parameter Modules .......................................................................................................................................................................2 - 6
2.7 Installlation ........................................................................................................................................................................................................2 - 7
2.7.1 Installing the N1 or External Parameter Module into the Modular Rack .......................................................................2 - 7
2.7.2 Removing the N1 or External Parameter Module from the Modular Rack ...................................................................2 - 7
2.7.3 Installing the Modular Rack to the Dock ...................................................................................................................................2 - 8
2.7.4 Removing the Modular Rack from the Dock ...........................................................................................................................2 - 8
2.7.5 Installing the N1 to the Dock ........................................................................................................................................................2 - 8
2.7.6 Removing the N1 from the Dock .................................................................................................................................................2 - 9
2.8 N1 in Use with the Host Monitor ................................................................................................................................................................2 - 9
2.8.1 Connecting N1 to the Host Monitor through the Module Rack ....................................................................................2 - 10
2.8.2 Connecting N1 to the Host Monitor through the Satellite Module Rack (SMR) ......................................................2 - 10
2.8.3 Connecting N1 to the Host Monitor through the Dock ...................................................................................................2 - 10
2.9 N1 in Use with the Transport Dock ........................................................................................................................................................2 - 11
2.10 Input Devices ...............................................................................................................................................................................................2 - 11
2.11 Printing Devices ..........................................................................................................................................................................................2 - 11
3 Getting Started ..................................................................................................................................................................3 - 1
3.1 Equipment Preparation Safety Information ..........................................................................................................................................3 - 1
3.2 Unpacking and Checking .............................................................................................................................................................................3 - 1
3.3 Environmental Requirements .....................................................................................................................................................................3 - 2
3.4 Setting Up the Equipment ...........................................................................................................................................................................3 - 2
3.4.1 Connecting the AC Mains ...............................................................................................................................................................3 - 2

2 BeneVision N1 Patient Monitor Operator’s Manual
3.4.2 Connecting the Input Devices .....................................................................................................................................................3 - 3
3.4.3 Installing the External Parameter Module ...............................................................................................................................3 - 3
3.4.4 Turning on the Monitor ..................................................................................................................................................................3 - 3
3.5 Operation and Navigation ...........................................................................................................................................................................3 - 3
3.5.1 Using the Touchscreen ...................................................................................................................................................................3 - 3
3.5.2 Using the Mouse ...............................................................................................................................................................................3 - 4
3.5.3 Using the On-Screen Keyboard ...................................................................................................................................................3 - 4
3.5.4 Using the Barcode Reader .............................................................................................................................................................3 - 4
3.6 Screen Display ..................................................................................................................................................................................................3 - 5
3.6.1 On-screen Symbols ..........................................................................................................................................................................3 - 6
3.6.2 Menus ....................................................................................................................................................................................................3 - 7
3.6.3 Quick Keys of the N1 ........................................................................................................................................................................3 - 8
3.6.4 Quick keys of the independent external display ...................................................................................................................3 - 8
3.6.5 Configuring the Displayed Quick Keys (only available for the independent external display) ......................... 3 - 10
3.7 Operating Modes ......................................................................................................................................................................................... 3 - 10
3.7.1 Monitoring Mode ........................................................................................................................................................................... 3 - 10
3.7.2 Module Mode .................................................................................................................................................................................. 3 - 10
3.7.3 Privacy Mode ................................................................................................................................................................................... 3 - 10
3.7.4 Night Mode ...................................................................................................................................................................................... 3 - 11
3.7.5 Standby Mode ................................................................................................................................................................................. 3 - 12
3.7.6 Outdoor Mode ................................................................................................................................................................................ 3 - 12
3.8 Configuring Your Monitor ........................................................................................................................................................................ 3 - 13
3.8.1 Selecting the Language ............................................................................................................................................................... 3 - 13
3.8.2 Setting the Date and Time .......................................................................................................................................................... 3 - 13
3.8.3 Enabling Auto Daylight Saving Time ...................................................................................................................................... 3 - 13
3.8.4 Setting the Unit .............................................................................................................................................................................. 3 - 14
3.8.5 Adjusting the Screen Brightness .............................................................................................................................................. 3 - 14
3.8.6 Adjusting the Key Volume .......................................................................................................................................................... 3 - 14
3.9 Starting Monitoring a Patient .................................................................................................................................................................. 3 - 14
3.10 Stopping a Parameter Measurement ................................................................................................................................................. 3 - 14
3.11 General Operation ..................................................................................................................................................................................... 3 - 14
3.11.1 Switching On or Off a Parameter ........................................................................................................................................... 3 - 14
3.11.2 Displaying Parameter Numerics and Waveforms ............................................................................................................ 3 - 15
3.11.3 Accessing Parameter Setup Menus ...................................................................................................................................... 3 - 15
3.11.4 Choosing a Screen ...................................................................................................................................................................... 3 - 15
3.11.5 Selecting the Big Numerics Screen ....................................................................................................................................... 3 - 15
3.11.6 Changing Measurement Colors ............................................................................................................................................. 3 - 16
3.12 Using the On-Screen Timers .................................................................................................................................................................. 3 - 16
3.12.1 Displaying Timers ........................................................................................................................................................................ 3 - 16
3.12.2 Setting the Timer ......................................................................................................................................................................... 3 - 16
3.13 Using the External Display ..................................................................................................................................................................... 3 - 17
3.13.1 Connecting the N1 to the External Display ........................................................................................................................ 3 - 17
3.13.2 Setting the External Display .................................................................................................................................................... 3 - 17
3.13.3 External Display Troubleshooting ......................................................................................................................................... 3 - 18
3.14 The OxyCRG Screen (only available for the independent external display) ......................................................................... 3 - 18
3.14.1 Entering the OxyCRG Screen ................................................................................................................................................... 3 - 18
3.14.2 OxyCRG Events ............................................................................................................................................................................. 3 - 18
3.14.3 The Display of the ABD Event Area ....................................................................................................................................... 3 - 19

3 BeneVision N1 Patient Monitor Operator’s Manual
3.14.4 Setting OxyCRG Parameters .................................................................................................................................................... 3 - 19
3.14.5 Setting the Threshold of ABD Events ................................................................................................................................... 3 - 19
3.14.6 Editing ABD Events ..................................................................................................................................................................... 3 - 19
3.15 Turning Off the Monitor .......................................................................................................................................................................... 3 - 19
4 Managing Patients ............................................................................................................................................................4 - 1
4.1 Discharging a Patient ....................................................................................................................................................................................4 - 1
4.1.1 Auto Discharging a Patient after Monitor Power Off ...........................................................................................................4 - 1
4.1.2 Manually Discharging a Patient ...................................................................................................................................................4 - 1
4.2 Admitting a Patient ........................................................................................................................................................................................4 - 2
4.3 Managing Patient Information ...................................................................................................................................................................4 - 2
4.3.1 Entering the Patient Management Menu ................................................................................................................................4 - 2
4.3.2 Editing Patient Information ...........................................................................................................................................................4 - 2
4.3.3 Loading Patient Information from the CMS ............................................................................................................................4 - 2
4.3.4 Loading Patient Information from the ADT Server ...............................................................................................................4 - 3
4.3.5 Selecting Query Criteria for Searching Patients in ADT Server .........................................................................................4 - 3
4.3.6 Changing Patient Management Settings .................................................................................................................................4 - 3
4.3.7 Setting Monitor Information .........................................................................................................................................................4 - 3
4.3.8 Setting Monitor Location ...............................................................................................................................................................4 - 4
4.3.9 Setting Patient Location .................................................................................................................................................................4 - 4
4.3.10 Hiding Patient Name .....................................................................................................................................................................4 - 4
4.4 Transferring Patient Data .............................................................................................................................................................................4 - 4
4.5 Setting the Dock ..............................................................................................................................................................................................4 - 5
4.5.1 Setting the Work Mode ...................................................................................................................................................................4 - 5
4.5.2 Setting the Net Setting Type ........................................................................................................................................................4 - 5
4.5.3 Setting the Network of the Dock .................................................................................................................................................4 - 5
4.5.4 Setting the External Display ..........................................................................................................................................................4 - 6
4.6 Connecting the CMS ......................................................................................................................................................................................4 - 6
5 Managing Configurations .................................................................................................................................................5 - 1
5.1 Configuration Introduction .........................................................................................................................................................................5 - 1
5.2 Changing the Department ..........................................................................................................................................................................5 - 1
5.3 Setting Default Configuration ....................................................................................................................................................................5 - 1
5.4 Saving Current Settings ................................................................................................................................................................................5 - 2
5.5 Deleting a Configuration ..............................................................................................................................................................................5 - 2
5.6 Transferring a Configuration .......................................................................................................................................................................5 - 2
5.6.1 Exporting a Configuration .............................................................................................................................................................5 - 2
5.6.2 Importing a Configuration .............................................................................................................................................................5 - 3
5.7 Loading a Configuration ..............................................................................................................................................................................5 - 3
5.8 Modifying Configuration Password .........................................................................................................................................................5 - 3
6 Networked Monitoring .....................................................................................................................................................6 - 1
6.1 Network Introduction ....................................................................................................................................................................................6 - 1
6.2 Network Safety Information ........................................................................................................................................................................6 - 1
6.3 Connecting the Monitor to the CMS ........................................................................................................................................................6 - 1
6.3.1 Setting the CMS .................................................................................................................................................................................6 - 1
6.3.2 Selecting a CMS .................................................................................................................................................................................6 - 1
6.4 Connecting the eGateway ...........................................................................................................................................................................6 - 2

4 BeneVision N1 Patient Monitor Operator’s Manual
6.5 Using the ADT Gateway ................................................................................................................................................................................6 - 2
6.6 Sending Realtime Data, Waveforms and Alarms via HL7 Protocol ...............................................................................................6 - 2
6.7 Viewing Other Patients (Only available for the independent external display) .......................................................................6 - 2
6.7.1 Remote View .......................................................................................................................................................................................6 - 3
6.7.2 Alarm Watch .......................................................................................................................................................................................6 - 5
6.8 Configuring the Network .............................................................................................................................................................................6 - 6
6.8.1 Setting the Wireless Network .......................................................................................................................................................6 - 6
6.8.2 Disconnecting the Wireless Network ........................................................................................................................................6 - 6
6.8.3 Selecting WLAN Band and Channels .........................................................................................................................................6 - 6
6.8.4 Managing Certifications .................................................................................................................................................................6 - 6
6.8.5 Setting Multicast Parameters .......................................................................................................................................................6 - 7
6.8.6 Setting the Network Service Quality Level ..............................................................................................................................6 - 7
6.8.7 Selecting Data Encryption Type ..................................................................................................................................................6 - 7
6.8.8 Disabling the Broadcasting Patient Demographics Function ..........................................................................................6 - 7
6.9 MLDAP ................................................................................................................................................................................................................6 - 8
6.9.1 Setting MLDAP ...................................................................................................................................................................................6 - 8
6.9.2 Testing MLDAP Server Connection ............................................................................................................................................6 - 8
6.9.3 Selecting Password for User Authentication ..........................................................................................................................6 - 8
6.9.4 Setting the Password Timeout Period .......................................................................................................................................6 - 9
7 Alarms .................................................................................................................................................................................7 - 1
7.1 Alarm Introduction .........................................................................................................................................................................................7 - 1
7.2 Alarm Safety Information .............................................................................................................................................................................7 - 1
7.3 Understanding the Alarms ..........................................................................................................................................................................7 - 1
7.3.1 Alarm Categories ...............................................................................................................................................................................7 - 1
7.3.2 Alarm Priorities ..................................................................................................................................................................................7 - 2
7.3.3 Alarm Indicators ................................................................................................................................................................................7 - 2
7.3.4 Alarm Status Symbols ......................................................................................................................................................................7 - 3
7.4 Accessing On-screen Help for Technical Alarms (AlarmSight) .......................................................................................................7 - 3
7.5 Checking Physiological Alarm List ............................................................................................................................................................7 - 3
7.6 Changing Alarm Settings .............................................................................................................................................................................7 - 3
7.6.1 Setting Parameter Alarm Properties ..........................................................................................................................................7 - 3
7.6.2 Setting Alarm Tone Properties .....................................................................................................................................................7 - 4
7.6.3 Initiating Auto Alarm Limits ..........................................................................................................................................................7 - 5
7.6.4 Setting the Alarm Delay Time .......................................................................................................................................................7 - 7
7.6.5 Adjusting the Alarm Light Brightness .......................................................................................................................................7 - 8
7.6.6 Setting the Length of Printing Duration On Alarm ..............................................................................................................7 - 8
7.6.7 Setting the Switch of the CMS and eGateway Disconnection Alarm .............................................................................7 - 8
7.6.8 Setting the Priority of the CMS and eGateway Disconnection Alarm ............................................................................7 - 8
7.6.9 Setting the Switch of the SpO2 Desat Alarm Off ....................................................................................................................7 - 8
7.6.10 Setting the Switch of the Zero RR Alarm Off ........................................................................................................................7 - 9
7.7 Pausing Alarms/Pausing Alarm Tones .....................................................................................................................................................7 - 9
7.7.1 Defining the Pause Function ........................................................................................................................................................7 - 9
7.7.2 Pausing Alarms ..................................................................................................................................................................................7 - 9
7.7.3 Pausing Alarm Sound ................................................................................................................................................................... 7 - 11
7.8 Resetting Alarms .......................................................................................................................................................................................... 7 - 11
7.8.1 Resetting Physiological Alarms ................................................................................................................................................ 7 - 12
7.8.2 Resetting Technical Alarms ........................................................................................................................................................ 7 - 12

5 BeneVision N1 Patient Monitor Operator’s Manual
7.8.3 Setting Alarm Light Status on Alarm Reset .......................................................................................................................... 7 - 12
7.9 Latching Alarms ............................................................................................................................................................................................ 7 - 12
7.10 CPB Mode ..................................................................................................................................................................................................... 7 - 13
7.10.1 Entering the CPB Mode ............................................................................................................................................................. 7 - 13
7.10.2 Exiting the CPB Mode ................................................................................................................................................................ 7 - 13
7.11 Intubation Mode ........................................................................................................................................................................................ 7 - 13
7.11.1 Entering the Intubation Mode ................................................................................................................................................ 7 - 13
7.11.2 Setting the Intubation Time .................................................................................................................................................... 7 - 13
7.11.3 Exiting the Intubation Mode ................................................................................................................................................... 7 - 13
7.12 Managing Alarms from Remote Devices (only available for the independent external display) .................................7-14
7.12.1 Setting the Tone Pattern for Alarms from Remote Devices ......................................................................................... 7 - 14
7.12.2 Selecting the Alarm Reminder for Remote Devices ........................................................................................................ 7 - 14
7.12.3 Presenting Alarm Sound for Remote Devices as per Alarm Priority ......................................................................... 7 - 14
7.12.4 Resetting Alarms for Remote Devices .................................................................................................................................. 7 - 15
7.12.5 Authorizing the Alarm Reset to Other Devices ................................................................................................................. 7 - 15
7.12.6 Switching Off the Remote Device Disconnection Alarm .............................................................................................. 7 - 15
7.13 Testing Alarms ............................................................................................................................................................................................ 7 - 15
7.14 Actions When an Alarm Occurs ............................................................................................................................................................ 7 - 15
8 Monitoring ECG, Arrhythmia, ST and QT .........................................................................................................................8 - 1
8.1 ECG Introduction .............................................................................................................................................................................................8 - 1
8.2 ECG Safety Information .................................................................................................................................................................................8 - 1
8.3 ECG Display .......................................................................................................................................................................................................8 - 2
8.4 Preparing for ECG Monitoring ....................................................................................................................................................................8 - 2
8.4.1 Preparing the Patient Skin .............................................................................................................................................................8 - 2
8.4.2 Applying Electrodes .........................................................................................................................................................................8 - 2
8.4.3 Lead Wire Color Code ......................................................................................................................................................................8 - 3
8.4.4 ECG Electrode Placements .............................................................................................................................................................8 - 3
8.4.5 Choosing the ECG Lead Type .......................................................................................................................................................8 - 5
8.4.6 Checking Paced Status ....................................................................................................................................................................8 - 5
8.4.7 Enabling Pacer Rejection ...............................................................................................................................................................8 - 6
8.5 Changing ECG Settings .................................................................................................................................................................................8 - 6
8.5.1 Choosing an ECG Screen ................................................................................................................................................................8 - 6
8.5.2 Setting ECG Alarm Properties .......................................................................................................................................................8 - 6
8.5.3 Changing ECG Wave Settings .......................................................................................................................................................8 - 7
8.5.4 Disabling the Smart Lead Off Function .....................................................................................................................................8 - 8
8.5.5 Setting the Priority of the ECG Lead Off Alarm ......................................................................................................................8 - 8
8.5.6 Adjusting the QRS Volume ............................................................................................................................................................8 - 9
8.5.7 Adjusting the Minimum QRS Detection Threshold ..............................................................................................................8 - 9
8.5.8 Selecting the ECG Standard ..........................................................................................................................................................8 - 9
8.6 Monitoring Arrhythmia .................................................................................................................................................................................8 - 9
8.6.1 Arrhythmia Safety Information ................................................................................................................................................. 8 - 10
8.6.2 Arrhythmia Events ......................................................................................................................................................................... 8 - 10
8.6.3 Displaying Arrhythmia Information ........................................................................................................................................ 8 - 11
8.6.4 Changing Arrhythmia Settings ................................................................................................................................................. 8 - 11
8.6.5 Arrhythmia Alarms Timeout ...................................................................................................................................................... 8 - 14
8.7 ST Segment Monitoring ............................................................................................................................................................................. 8 - 15
8.7.1 ST Safety Information ................................................................................................................................................................... 8 - 15

6 BeneVision N1 Patient Monitor Operator’s Manual
8.7.2 Enabling ST Monitoring ............................................................................................................................................................... 8 - 15
8.7.3 Displaying ST Numerics ............................................................................................................................................................... 8 - 16
8.7.4 Displaying ST Segments in the Waveform Area ................................................................................................................. 8 - 16
8.7.5 Entering the ST View ..................................................................................................................................................................... 8 - 17
8.7.6 Saving the Current ST as Baseline ............................................................................................................................................ 8 - 17
8.7.7 Entering the ST Graphic Window (only available for the independent external display) ................................... 8 - 17
8.8 Changing ST Settings ................................................................................................................................................................................. 8 - 18
8.8.1 Setting ST Alarm Properties ....................................................................................................................................................... 8 - 18
8.8.2 Adjusting ST Measurement Points .......................................................................................................................................... 8 - 19
8.9 QT/QTc Interval Monitoring ..................................................................................................................................................................... 8 - 20
8.9.1 QT/QTc Monitoring Limitations ................................................................................................................................................ 8 - 20
8.9.2 Enabling QT/QTc Monitoring .................................................................................................................................................... 8 - 21
8.9.3 Displaying QT/QTc Numerics and Segments ....................................................................................................................... 8 - 21
8.9.4 Entering the QT View .................................................................................................................................................................... 8 - 21
8.9.5 Changing the Current QTc as Baseline ................................................................................................................................... 8 - 22
8.9.6 Changing QT Settings .................................................................................................................................................................. 8 - 22
8.10 ECG Relearning ........................................................................................................................................................................................... 8 - 23
8.10.1 Auto ECG Relearning .................................................................................................................................................................. 8 - 23
8.10.2 Initiating an ECG Relearning Manually ................................................................................................................................ 8 - 23
8.11 Calibrating ECG .......................................................................................................................................................................................... 8 - 23
8.12 Defibrillation Synchronization Pulse Output ................................................................................................................................... 8 - 24
8.13 ECG Troubleshooting ............................................................................................................................................................................... 8 - 24
9 Resting 12-Lead ECG Analysis ..........................................................................................................................................9 - 1
9.1 Resting 12-Lead ECG Analysis Introduction ..........................................................................................................................................9 - 1
9.2 Entering the 12-Lead Screen .......................................................................................................................................................................9 - 1
9.3 Initiating Resting 12-Lead ECG Analysis .................................................................................................................................................9 - 1
9.4 Changing 12-Lead ECG Analysis Settings ..............................................................................................................................................9 - 1
9.4.1 Setting the High Frequency Filter ...............................................................................................................................................9 - 1
9.4.2 Setting the Baseline Drift Removal .............................................................................................................................................9 - 2
9.4.3 Setting the 12-Lead Waveform Layout .....................................................................................................................................9 - 2
9.5 Glasgow Resting 12-lead ECG Analysis Algorithm Settings ............................................................................................................9 - 2
9.5.1 Editing Patient Information (For Glasgow Algorithms) ......................................................................................................9 - 2
9.5.2 Setting Tachycardia and Bradycardia Thresholds (For Glasgow Algorithms) .............................................................9 - 3
9.5.3 Setting the 12-Lead Interpretation Report (For Glasgow Algorithms) .........................................................................9 - 3
9.6 Saving the 12-Lead Interpretation Report .............................................................................................................................................9 - 3
9.7 Printing the 12-Lead Interpretation Report ...........................................................................................................................................9 - 3
9.8 Exiting the ECG 12-Lead Screen .................................................................................................................................................................9 - 3
10 Monitoring Respiration (Resp) .....................................................................................................................................10 - 1
10.1 Resp Introduction ...................................................................................................................................................................................... 10 - 1
10.2 Resp Safety Information .......................................................................................................................................................................... 10 - 1
10.3 Resp Display ................................................................................................................................................................................................ 10 - 2
10.4 Preparing for Resp Monitoring ............................................................................................................................................................. 10 - 2
10.4.1 Preparing the Patient ................................................................................................................................................................. 10 - 2
10.4.2 Placing the Electrodes ............................................................................................................................................................... 10 - 3
10.5 Changing Resp Settings .......................................................................................................................................................................... 10 - 4

7 BeneVision N1 Patient Monitor Operator’s Manual
10.5.1 Setting the Resp Alarm Properties ........................................................................................................................................ 10 - 4
10.5.2 Setting the RR Source ................................................................................................................................................................ 10 - 4
10.5.3 Choosing the Respiration Lead .............................................................................................................................................. 10 - 4
10.5.4 Setting the Resp Waveform Size ............................................................................................................................................ 10 - 4
10.5.5 Setting the Resp Waveform Speed ....................................................................................................................................... 10 - 4
10.5.6 Setting the Auto Detection Switch ....................................................................................................................................... 10 - 5
10.5.7 Adjusting the Resp Waveform Detection Threshold ...................................................................................................... 10 - 5
10.6 Resp Troubleshooting .............................................................................................................................................................................. 10 - 5
11 Monitoring Pulse Oxygen Saturation (SpO2) ..............................................................................................................11 - 1
11.1 SpO2Introduction ..................................................................................................................................................................................... 11 - 1
11.2 SpO2Safety Information ......................................................................................................................................................................... 11 - 1
11.3 SpO2Measurement Limitations ........................................................................................................................................................... 11 - 2
11.4 SpO2Display ................................................................................................................................................................................................ 11 - 3
11.5 Preparing for SpO2 Monitoring ............................................................................................................................................................ 11 - 3
11.6 Changing the SpO2Settings .................................................................................................................................................................. 11 - 4
11.6.1 Changing the SpO2Alarm Settings ...................................................................................................................................... 11 - 4
11.6.2 Nellcor Sat-Seconds Alarm Management ........................................................................................................................... 11 - 4
11.6.3 Setting the Nellcor SpO2Sat-Seconds ................................................................................................................................. 11 - 5
11.6.4 Setting SpO2Sensitivity (for Masimo SpO2Module) ...................................................................................................... 11 - 5
11.6.5 Enabling FastSAT (for Masimo SpO2) ................................................................................................................................... 11 - 5
11.6.6 Displaying SIQ (for Masimo SpO2) ......................................................................................................................................... 11 - 6
11.6.7 Changing the Sensitivity ........................................................................................................................................................... 11 - 6
11.6.8 Monitoring SpO2and NIBP Simultaneously ...................................................................................................................... 11 - 6
11.6.9 Changing the Sweep Speed of the Pleth Wave ................................................................................................................ 11 - 6
11.6.10 Setting the Alarm Priority for SpO2Sensor Off Alarm ................................................................................................. 11 - 6
11.6.11 Setting the SpO2Tone Mode ................................................................................................................................................ 11 - 7
11.7 Changing the PR Settings ....................................................................................................................................................................... 11 - 7
11.7.1 Changing the PR Alarm Settings ............................................................................................................................................ 11 - 7
11.7.2 Changing the QRS Volume ...................................................................................................................................................... 11 - 7
11.7.3 Setting the PR Source ................................................................................................................................................................ 11 - 7
11.8 SpO2Troubleshooting ............................................................................................................................................................................. 11 - 8
11.9 Nellcor Information .................................................................................................................................................................................. 11 - 8
11.9.1 Masimo Information ................................................................................................................................................................... 11 - 9
12 Monitoring Temperature (Temp) ..................................................................................................................................12 - 1
12.1 Temperature Introduction ..................................................................................................................................................................... 12 - 1
12.2 Displaying the Temp Numerics Area .................................................................................................................................................. 12 - 1
12.3 Temperature Display ................................................................................................................................................................................ 12 - 1
12.4 Preparing for Temperature Monitoring ............................................................................................................................................. 12 - 1
12.5 Changing Temperature Settings .......................................................................................................................................................... 12 - 2
12.5.1 Setting the Temperature Alarm Properties ........................................................................................................................ 12 - 2
12.5.2 Selecting the Temperature Label .......................................................................................................................................... 12 - 2
12.5.3 Displaying the Temperature Difference .............................................................................................................................. 12 - 2
12.6 Temperature Troubleshooting ............................................................................................................................................................. 12 - 2
13 Monitoring Noninvasive Blood Pressure (NIBP) .........................................................................................................13 - 1
13.1 NIBP Introduction ...................................................................................................................................................................................... 13 - 1

8 BeneVision N1 Patient Monitor Operator’s Manual
13.2 NIBP Safety Information .......................................................................................................................................................................... 13 - 1
13.3 NIBP Measurement Limitations ............................................................................................................................................................ 13 - 2
13.4 Measurement Modes ............................................................................................................................................................................... 13 - 2
13.5 NIBP Display ................................................................................................................................................................................................. 13 - 2
13.6 Preparing for NIBP Measurements ...................................................................................................................................................... 13 - 3
13.6.1 Preparing the Patient for NIBP Measurements ................................................................................................................. 13 - 3
13.6.2 Placing the NIBP Cuff ................................................................................................................................................................. 13 - 3
13.7 Starting and Stopping NIBP Measurements .................................................................................................................................... 13 - 4
13.8 Changing NIBP Settings .......................................................................................................................................................................... 13 - 4
13.8.1 Setting the NIBP Alarm Properties ........................................................................................................................................ 13 - 4
13.8.2 Setting the Initial Cuff Inflation Pressure ............................................................................................................................ 13 - 4
13.8.3 Setting the NIBP Interval ........................................................................................................................................................... 13 - 5
13.8.4 Selecting NIBP Start Mode ....................................................................................................................................................... 13 - 5
13.8.5 Enabling the NIBP End Tone .................................................................................................................................................... 13 - 5
13.8.6 Setting NIBP Sequence .............................................................................................................................................................. 13 - 5
13.8.7 Setting NIBP Measurement Timeout .................................................................................................................................... 13 - 5
13.8.8 Displaying the NIBP List ............................................................................................................................................................ 13 - 5
13.8.9 Correcting the NIBP Measurements ..................................................................................................................................... 13 - 6
13.9 Assisting Venous Puncture ..................................................................................................................................................................... 13 - 6
13.10 NIBP Maintenance ................................................................................................................................................................................... 13 - 6
13.10.1 NIBP Leakage Test ..................................................................................................................................................................... 13 - 6
13.10.2 NIBP Accuracy Test ................................................................................................................................................................... 13 - 6
13.11 NIBP Troubleshooting ........................................................................................................................................................................... 13 - 6
14 Monitoring Invasive Blood Pressure (IBP) ...................................................................................................................14 - 1
14.1 IBP Introduction ......................................................................................................................................................................................... 14 - 1
14.2 IBP Safety Information ............................................................................................................................................................................. 14 - 1
14.3 Preparing for IBP Monitoring ................................................................................................................................................................ 14 - 2
14.3.1 IBP Equipment to Patient Connection ................................................................................................................................. 14 - 2
14.3.2 Measuring an Invasive Blood Pressure ................................................................................................................................ 14 - 2
14.3.3 Zeroing the IBP transducer ...................................................................................................................................................... 14 - 3
14.4 Measuring ICP Using the Codman ICP Transducer ....................................................................................................................... 14 - 3
14.4.1 Zeroing the Codman ICP transducer .................................................................................................................................... 14 - 3
14.4.2 Measuring ICP ............................................................................................................................................................................... 14 - 3
14.5 IBP Display .................................................................................................................................................................................................... 14 - 4
14.6 Changing IBP Settings ............................................................................................................................................................................. 14 - 4
14.6.1 Changing the IBP Alarm Settings .......................................................................................................................................... 14 - 4
14.6.2 Changing the Pressure Label .................................................................................................................................................. 14 - 4
14.6.3 Setting the Pressure Type for Display .................................................................................................................................. 14 - 5
14.6.4 Changing the Sensitivity ........................................................................................................................................................... 14 - 5
14.6.5 Setting the IBP Waveform ........................................................................................................................................................ 14 - 5
14.6.6 Setting the Use PA-D as PAWP Switch (only available for the independent external display) ....................... 14 - 6
14.6.7 Enabling PPV Measurement .................................................................................................................................................... 14 - 6
14.6.8 Changing the Pressure Unit ..................................................................................................................................................... 14 - 6
14.6.9 Overlapping IBP Waveforms ................................................................................................................................................... 14 - 6
14.7 Measuring PAWP (only available for the independent external display) .............................................................................. 14 - 7
14.7.1 PAWP Equipment to Patient Connection ........................................................................................................................... 14 - 8

9 BeneVision N1 Patient Monitor Operator’s Manual
14.7.2 Preparing to Measure PAWP ................................................................................................................................................... 14 - 8
14.7.3 Measuring PAWP ......................................................................................................................................................................... 14 - 8
14.7.4 Setting the Waveforms of the PAWP Screen ..................................................................................................................... 14 - 9
14.7.5 Performing Hemodynamic Calculation (only available for the independent external display) ...................14 - 10
14.8 IBP Troubleshooting ...............................................................................................................................................................................14 - 10
15 Monitoring Carbon Dioxide (CO2) ................................................................................................................................15 - 1
15.1 CO2Introduction ....................................................................................................................................................................................... 15 - 1
15.2 CO2Safety Information ........................................................................................................................................................................... 15 - 2
15.3 CO2Measurement Limitations ............................................................................................................................................................. 15 - 2
15.4 CO2Display .................................................................................................................................................................................................. 15 - 3
15.5 Measuring CO2Using Sidestream/Microstream CO2Module ................................................................................................... 15 - 3
15.5.1 Preparing to Measure CO2Using Sidestream CO2Module .......................................................................................... 15 - 3
15.5.2 Preparing to Measure CO2Using Microstream CO2Module ....................................................................................... 15 - 5
15.5.3 Zeroing the Sidestream/Microstream CO2Module ........................................................................................................ 15 - 6
15.6 Measuring CO2Using Mainstream CO2Module ............................................................................................................................ 15 - 6
15.6.1 Preparing to Measure CO2Using Mainstream CO2Module ........................................................................................ 15 - 6
15.6.2 Zeroing the Mainstream CO2sensor .................................................................................................................................... 15 - 7
15.7 Changing Settings for All CO2Modules ............................................................................................................................................ 15 - 8
15.7.1 Changing CO2Alarm Settings ................................................................................................................................................ 15 - 8
15.7.2 Changing the CO2Unit .............................................................................................................................................................. 15 - 8
15.7.3 Setting the CO2Waveform ....................................................................................................................................................... 15 - 8
15.7.4 Setting the RR Source ................................................................................................................................................................ 15 - 8
15.7.5 Entering the Standby Mode .................................................................................................................................................... 15 - 8
15.7.6 Entering the Intubation Mode ................................................................................................................................................ 15 - 9
15.8 Changing Settings for Sidestream and Microstream CO2Module .......................................................................................... 15 - 9
15.8.1 Setting the Auto Standby ......................................................................................................................................................... 15 - 9
15.8.2 Setting Humidity Compensation ........................................................................................................................................... 15 - 9
15.8.3 Setting Flow Rate (For Sidestream CO2Module Without O2) ..................................................................................... 15 - 9
15.9 Changing O2Settings (For Sidestream CO2Module Integrating O2) ...................................................................................15 - 10
15.9.1 Changing O2Alarm Settings .................................................................................................................................................15 - 10
15.9.2 Changing the O2Unit ..............................................................................................................................................................15 - 10
15.9.3 Setting the O2Waveform .......................................................................................................................................................15 - 10
15.10 Setting the Gas Compensation ........................................................................................................................................................15 - 10
15.11 Choosing a Time Interval for Peak-Picking ..................................................................................................................................15 - 11
15.12 Changing Barometric Pressure ........................................................................................................................................................15 - 11
15.13 Performing the Leakage Test ............................................................................................................................................................15 - 11
15.14 CO2Calibration ......................................................................................................................................................................................15 - 12
15.15 Test Method Used to Determine the Respiration Rate Measuring Range .......................................................................15 - 12
15.16 CO2Troubleshooting ...........................................................................................................................................................................15 - 12
15.16.1 Troubleshooting the Sidestream/Microstream CO2Module ..................................................................................15 - 12
15.16.2 Troubleshooting the Mainstream CO2Module ...........................................................................................................15 - 13
15.17 Oridion Information .............................................................................................................................................................................15 - 13
16 Review ............................................................................................................................................................................16 - 1
16.1 Review Overview ....................................................................................................................................................................................... 16 - 1
16.2 Review Page ................................................................................................................................................................................................ 16 - 1

10 BeneVision N1 Patient Monitor Operator’s Manual
16.2.1 Accessing the Review Page ..................................................................................................................................................... 16 - 1
16.2.2 Example Review Page ................................................................................................................................................................ 16 - 1
16.2.3 Symbols on Review Pages ........................................................................................................................................................ 16 - 2
16.2.4 Common Operations ................................................................................................................................................................. 16 - 2
16.2.5 Reviewing the Tabular Trends ................................................................................................................................................ 16 - 3
16.2.6 Reviewing the Graphics Trends .............................................................................................................................................. 16 - 3
16.2.7 Events Review Page .................................................................................................................................................................... 16 - 4
16.2.8 Viewing the Full Disclosure ...................................................................................................................................................... 16 - 6
16.2.9 OxyCRG Review Page (available for the independent external display) ................................................................. 16 - 7
16.2.10 12-Lead ECG Review Page ..................................................................................................................................................... 16 - 8
16.3 Minitrends Screen (only available for the independent external display) ............................................................................ 16 - 8
16.3.1 Entering the Minitrends Screen ............................................................................................................................................. 16 - 8
16.3.2 Viewing the Long Trends .......................................................................................................................................................... 16 - 9
16.3.3 Setting Parameters ..................................................................................................................................................................... 16 - 9
16.3.4 Setting the Minitrend Length ................................................................................................................................................. 16 - 9
16.3.5 Exiting the Minitrends Screen ................................................................................................................................................. 16 - 9
16.4 Hiding Undesired Review Tabs ............................................................................................................................................................. 16 - 9
17 Clinical Assistive Applications (only available for the independent external display) ...........................................17 - 1
17.1 Early Warning Score (EWS) ..................................................................................................................................................................... 17 - 1
17.1.1 Displaying the EWS Numerics Area ...................................................................................................................................... 17 - 1
17.1.2 Accessing the EWS Screen ....................................................................................................................................................... 17 - 2
17.1.3 Performing EWS Scoring ........................................................................................................................................................... 17 - 3
17.1.4 Changing EWS Settings ............................................................................................................................................................. 17 - 4
17.2 Glasgow Coma Scale (GCS) .................................................................................................................................................................... 17 - 5
17.2.1 Displaying the GCS Parameter Area ..................................................................................................................................... 17 - 5
17.2.2 Accessing the GCS Menu .......................................................................................................................................................... 17 - 6
17.2.3 Performing GCS Scoring ........................................................................................................................................................... 17 - 6
17.2.4 Setting GCS Scoring Interval ................................................................................................................................................... 17 - 7
17.2.5 Setting Threshold and Color for Each Consciousness Level ........................................................................................ 17 - 7
17.2.6 Reviewing GCS Trend Data ...................................................................................................................................................... 17 - 7
17.3 SepsisSightTM .................................................................................................................................................................................................................................................17 - 7
17.3.1 Accessing the SepsisSight Dialog .......................................................................................................................................... 17 - 8
17.3.2 Screening ........................................................................................................................................................................................ 17 - 8
17.3.3 Recommendations ...................................................................................................................................................................... 17 - 8
17.3.4 Reviewing SepsisSight Trend Data ....................................................................................................................................... 17 - 9
17.4 Rescuing Mode ........................................................................................................................................................................................... 17 - 9
17.4.1 Entering the Rescue Mode ....................................................................................................................................................... 17 - 9
17.4.2 CPR Dashboard ............................................................................................................................................................................. 17 - 9
17.4.3 Exit the Rescue Mode ...............................................................................................................................................................17 - 10
18 Calculation (only available for the independent external display) ...........................................................................18 - 1
18.1 Calculation Overview ............................................................................................................................................................................... 18 - 1
18.2 Calculation Safety Information ............................................................................................................................................................. 18 - 1
18.3 Drug Calculations ...................................................................................................................................................................................... 18 - 1
18.3.1 Performing Drug Calculations ................................................................................................................................................ 18 - 1
18.3.2 Checking the Titration Table ................................................................................................................................................... 18 - 2
18.3.3 Drug Calculation Formula ........................................................................................................................................................ 18 - 2
18.3.4 Titration Table Calculation Formula ..................................................................................................................................... 18 - 2

11 BeneVision N1 Patient Monitor Operator’s Manual
18.4 Hemodynamic Calculations ................................................................................................................................................................... 18 - 3
18.4.1 Performing Hemodynamic Calculations ............................................................................................................................. 18 - 3
18.4.2 Input Parameters for Hemodynamic Calculations .......................................................................................................... 18 - 3
18.4.3 Calculated Parameters and Formulas for Hemodynamic Calculations ................................................................... 18 - 3
18.5 Oxygenation Calculations ...................................................................................................................................................................... 18 - 4
18.5.1 Performing Oxygenation Calculations ................................................................................................................................ 18 - 4
18.5.2 Input Parameters for Oxygenation Calculations .............................................................................................................. 18 - 5
18.5.3 Calculated Parameters and Formulas for Oxygenation Calculations ....................................................................... 18 - 5
18.6 Ventilation Calculations .......................................................................................................................................................................... 18 - 6
18.6.1 Performing Ventilation Calculations .................................................................................................................................... 18 - 6
18.6.2 Input Parameters for Ventilation Calculations .................................................................................................................. 18 - 6
18.6.3 Calculated Parameters and Formulas for Ventilation Calculations ........................................................................... 18 - 6
18.7 Renal Calculations ..................................................................................................................................................................................... 18 - 7
18.7.1 Performing Renal Calculations ............................................................................................................................................... 18 - 7
18.7.2 Calculated Parameters and Formulas for Renal Calculations ...................................................................................... 18 - 7
18.7.3 Calculated Parameters and Formulas for Renal Calculations ...................................................................................... 18 - 7
19 Printing ..........................................................................................................................................................................19 - 1
19.1 Printer ............................................................................................................................................................................................................ 19 - 1
19.2 Setting the Printer ..................................................................................................................................................................................... 19 - 1
19.3 Setting Patient Information on the Reports .................................................................................................................................... 19 - 1
19.3.1 Setting Patient Information on ECG Reports ..................................................................................................................... 19 - 1
19.3.2 Setting Patient Information on Other Reports ................................................................................................................. 19 - 2
19.4 Setting End Case Reports ........................................................................................................................................................................ 19 - 2
19.5 Manually Starting a Printing Task ........................................................................................................................................................ 19 - 2
19.5.1 Starting Printing from the Current Page ............................................................................................................................. 19 - 2
19.5.2 Printing Realtime Reports ........................................................................................................................................................ 19 - 2
19.5.3 Printing Normal Reports ........................................................................................................................................................... 19 - 2
19.6 Automatically Printing Reports ............................................................................................................................................................ 19 - 2
19.7 Stopping a Printing Task ......................................................................................................................................................................... 19 - 3
19.8 Setting Reports ........................................................................................................................................................................................... 19 - 3
19.8.1 Setting ECG Reports ................................................................................................................................................................... 19 - 3
19.8.2 Setting Realtime Reports .......................................................................................................................................................... 19 - 4
19.8.3 Setting Tabular Trends Reports .............................................................................................................................................. 19 - 4
19.8.4 Setting Graphic Trends Reports ............................................................................................................................................. 19 - 4
19.8.5 Showing the Second Mark ....................................................................................................................................................... 19 - 4
19.9 Viewing Printer Statuses ......................................................................................................................................................................... 19 - 4
19.10 Printer Out of Paper ............................................................................................................................................................................... 19 - 5
20 Battery ............................................................................................................................................................................20 - 1
20.1 Battery Introduction ................................................................................................................................................................................. 20 - 1
20.2 Battery Safety Information ..................................................................................................................................................................... 20 - 1
20.3 Installing the Battery ............................................................................................................................................................................... 20 - 1
20.4 Battery Indications .................................................................................................................................................................................... 20 - 2
20.4.1 Battery LED .................................................................................................................................................................................... 20 - 2
20.4.2 Battery Symbols ........................................................................................................................................................................... 20 - 2
20.4.3 Battery Power Indicator ............................................................................................................................................................ 20 - 2

12 BeneVision N1 Patient Monitor Operator’s Manual
20.4.4 Battery-related Alarms ............................................................................................................................................................... 20 - 2
20.4.5 Checking the Battery Information ......................................................................................................................................... 20 - 3
20.5 Charging the Battery ................................................................................................................................................................................ 20 - 3
20.6 Maintaining the Battery .......................................................................................................................................................................... 20 - 3
20.6.1 Conditioning the Battery .......................................................................................................................................................... 20 - 3
20.6.2 Checking Battery Performance ............................................................................................................................................... 20 - 3
20.7 Storing the Battery .................................................................................................................................................................................... 20 - 4
20.8 Recycling the Battery ............................................................................................................................................................................... 20 - 4
21 Care and Cleaning .........................................................................................................................................................21 - 1
21.1 Care and Cleaning Introduction ........................................................................................................................................................... 21 - 1
21.2 Care and Cleaning Safety Information ............................................................................................................................................... 21 - 1
21.3 Recommended Cleaning and Disinfection Agents ....................................................................................................................... 21 - 1
21.4 General Cleaning Methods .................................................................................................................................................................... 21 - 2
21.5 Disinfection .................................................................................................................................................................................................. 21 - 2
21.6 Sterilization .................................................................................................................................................................................................. 21 - 2
21.7 Cleaning, Disinfecting and Sterilizing Monitoring Accessories ................................................................................................ 21 - 3
21.8 Impact of Improper Cleaning ................................................................................................................................................................ 21 - 3
22 Maintenance ..................................................................................................................................................................22 - 1
22.1 Maintenance Introduction ..................................................................................................................................................................... 22 - 1
22.2 Maintenance Safety Information ......................................................................................................................................................... 22 - 1
22.3 Maintenance and Testing Schedule ................................................................................................................................................... 22 - 2
22.4 Checking Version Information .............................................................................................................................................................. 22 - 2
22.5 Testing Methods and Procedures ........................................................................................................................................................ 22 - 2
22.5.1 Performing Visual Inspection .................................................................................................................................................. 22 - 3
22.5.2 Performing Power-on Test ....................................................................................................................................................... 22 - 3
22.5.3 Testing the Network Printer ................................................................................................................................................... 22 - 3
22.5.4 Checking the Battery .................................................................................................................................................................. 22 - 3
22.6 Disposing of the Monitor ........................................................................................................................................................................ 22 - 3
23 Accessories .....................................................................................................................................................................23 - 1
23.1 ECG Accessories ......................................................................................................................................................................................... 23 - 1
23.1.1 ECG Electrodes ............................................................................................................................................................................ 23 - 1
23.1.2 12-Pin Trunk Cables .................................................................................................................................................................... 23 - 1
23.1.3 3-lead ECG Leadwires ................................................................................................................................................................ 23 - 2
23.1.4 5-lead ECG Leadwires ................................................................................................................................................................ 23 - 2
23.1.5 6-lead ECG Leadwires ................................................................................................................................................................ 23 - 3
23.1.6 12-lead ECG Leadwire ................................................................................................................................................................ 23 - 3
23.2 SpO2Accessories ....................................................................................................................................................................................... 23 - 3
23.2.1 Extension Cables .......................................................................................................................................................................... 23 - 3
23.2.2 Mindray SpO2Sensors ............................................................................................................................................................... 23 - 4
23.2.3 Masimo SpO2Sensors ................................................................................................................................................................ 23 - 4
23.2.4 Nellcor SpO2Sensors ................................................................................................................................................................. 23 - 5
23.3 Temp Accessories ...................................................................................................................................................................................... 23 - 5
23.3.1 Temp Cable .................................................................................................................................................................................... 23 - 5
23.3.2 Temp Probes ................................................................................................................................................................................. 23 - 5

13 BeneVision N1 Patient Monitor Operator’s Manual
23.4 NIBP Accessories ........................................................................................................................................................................................ 23 - 6
23.4.1 NIBP Hoses .................................................................................................................................................................................... 23 - 6
23.4.2 Cuffs .................................................................................................................................................................................................. 23 - 6
23.5 IBP Accessories ........................................................................................................................................................................................... 23 - 7
23.5.1 IBP Accessories ............................................................................................................................................................................. 23 - 7
23.5.2 ICP Accessories ............................................................................................................................................................................. 23 - 7
23.6 CO2Accessories .......................................................................................................................................................................................... 23 - 7
23.6.1 Sidestream CO2Accessories .................................................................................................................................................... 23 - 7
23.6.2 Microstream CO2Accessories ................................................................................................................................................. 23 - 8
23.6.3 Mainstream CO2 Accessories ................................................................................................................................................... 23 - 9
A Product Specifications ..................................................................................................................................................... A - 1
A.1 Monitor Safety Specifications ................................................................................................................................................................... A - 1
A.2 Physical Specifications ................................................................................................................................................................................. A - 1
A.3 Environmental Specifications ................................................................................................................................................................... A - 2
A.4 Power Supply Specifications ..................................................................................................................................................................... A - 3
A.4.1 External Power Supply Specifications ...................................................................................................................................... A - 3
A.4.2 Battery Specifications .................................................................................................................................................................... A - 3
A.5 Display Specifications .................................................................................................................................................................................. A - 4
A.6 Touchscreen Specifications ....................................................................................................................................................................... A - 4
A.7 LEDs .................................................................................................................................................................................................................... A - 4
A.7.1 Main Unit ............................................................................................................................................................................................ A - 4
A.7.2 Dock ..................................................................................................................................................................................................... A - 4
A.7.3 Transport Dock ................................................................................................................................................................................. A - 4
A.7.4 AC Adapter ......................................................................................................................................................................................... A - 5
A.8 Audio Indicator ............................................................................................................................................................................................... A - 5
A.9 Monitor Interface Specifications .............................................................................................................................................................. A - 5
A.9.1 Interface Specifications of the Main Unit ................................................................................................................................ A - 5
A.9.2 Interface Specifications of the Modular Rack ........................................................................................................................ A - 5
A.9.3 Interface Specifications of the Dock ......................................................................................................................................... A - 5
A.10 Signal Outputs Specifications ................................................................................................................................................................. A - 6
A.11 Data Storage ................................................................................................................................................................................................. A - 6
A.12 Out-Of-Hospital Transport - Standards Compliance ...................................................................................................................... A - 7
A.13 Wi-Fi Specifications .................................................................................................................................................................................... A - 8
A.13.1 Wi-Fi Technical Specifications .................................................................................................................................................. A - 8
A.13.2 Wi-Fi Performance Specifications ........................................................................................................................................... A - 8
A.14 Measurement Specifications ................................................................................................................................................................... A - 9
A.14.1 ECG Specifications ........................................................................................................................................................................ A - 9
A.14.2 Resp Specifications .....................................................................................................................................................................A - 12
A.14.3 SpO2Specifications ....................................................................................................................................................................A - 13
A.14.4 PR Specifications .........................................................................................................................................................................A - 14
A.14.5 Temp Specifications ...................................................................................................................................................................A - 16
A.14.6 NIBP Specifications .....................................................................................................................................................................A - 16
A.14.7 IBP Specifications ........................................................................................................................................................................A - 17
A.14.8 CO2Specifications ......................................................................................................................................................................A - 18
B EMC and Radio Regulatory Compliance ..........................................................................................................................B - 1

14 BeneVision N1 Patient Monitor Operator’s Manual
B.1 EMC ......................................................................................................................................................................................................................B - 1
B.2 Radio Regulatory Compliance ....................................................................................................................................................................B - 4
C Default Settings .................................................................................................................................................................C - 1
C.1 ECG, Arrhythmia, ST and QT Default Settings ......................................................................................................................................C - 1
C.1.1 ECG Default Settings .......................................................................................................................................................................C - 1
C.1.2 Arrhythmia Default Settings .........................................................................................................................................................C - 2
C.1.3 ST Default Settings ...........................................................................................................................................................................C - 3
C.1.4 QT Default Settings ..........................................................................................................................................................................C - 4
C.1.5 Glasgow 12-lead ECG Algorithm Default Settings ...............................................................................................................C - 4
C.2 Respiration Default Settings .......................................................................................................................................................................C - 4
C.3 SpO2Default Settings ...................................................................................................................................................................................C - 5
C.4 Temperature Default Settings ....................................................................................................................................................................C - 6
C.4.1 Temperature Default Settings .....................................................................................................................................................C - 6
C.5 NIBP Default Settings ....................................................................................................................................................................................C - 6
C.6 IBP Default Settings .......................................................................................................................................................................................C - 8
C.7 CO2Default Settings ...................................................................................................................................................................................C - 11
C.7.1 General Settings .............................................................................................................................................................................C - 11
C.7.2 Sidestream CO2 Default Settings ............................................................................................................................................ C - 12
C.7.3 Microstream CO2 Default Settings ..........................................................................................................................................C - 12
C.7.4 Mainstream CO2 Default Settings ...........................................................................................................................................C - 12
C.8 Alarm Default Settings ...................................................................... C - 13
D Alarm Messages ............................................................................................................................................................... D - 1
D.1 Physiological Alarm Messages .................................................................................................................................................................. D - 1
D.1.1 General Physiological Alarm Messages ................................................................................................................................... D - 1
D.1.2 Arrhythmia Alarm Messages ....................................................................................................................................................... D - 1
D.1.3 Resp Physiological Alarm Messages ......................................................................................................................................... D - 2
D.1.4 SpO2 Physiological Alarm Messages ........................................................................................................................................ D - 2
D.1.5 PR Physiological Alarm Messages ............................................................................................................................................. D - 2
D.1.6 NIBP Physiological Alarm Messages ......................................................................................................................................... D - 2
D.1.7 IBP Physiological Alarm Messages ............................................................................................................................................ D - 2
D.1.8 CO2 Physiological Alarm Messages .......................................................................................................................................... D - 3
D.2 Technical Alarm Messages ......................................................................................................................................................................... D - 3
D.2.1 General Technical Alarm Messages .......................................................................................................................................... D - 3
D.2.2 ECG Technical Alarm Messages ................................................................................................................................................. D - 3
D.2.3 Resp Technical Alarm Messages ................................................................................................................................................ D - 4
D.2.4 SpO2 Technical Alarm Messages ................................................................................................................................................ D - 4
D.2.5 Temp Technical Alarm Messages .............................................................................................................................................. D - 5
D.2.6 NIBP Technical Alarm Messages ................................................................................................................................................ D - 5
D.2.7 IBP Technical Alarm Messages ................................................................................................................................................... D - 5
D.2.8 CO2 Technical Alarm Messages .................................................................................................................................................. D - 6
D.2.9 Power Supply Technical Alarm Messages .............................................................................................................................. D - 7
D.2.10 Printer Technical Alarm Messages .......................................................................................................................................... D - 8
D.2.11 Technical Alarm Messages Related to Networked Monitoring ....................................................................................D - 8
D.2.12 Other System Technical Alarm Messages ............................................................................................................................ D - 8
E Electrical Safety Inspection ..............................................................................................................................................E - 1
E.1 Power Cord Plug ..............................................................................................................................................................................................E - 1

BeneVision N1 Patient Monitor Operator’s Manual 15
E.2 Device Enclosure and Accessories .............................................................................................................................................................E - 1
E.2.1 Visual Inspection ................................................................................................................................................................................E - 1
E.2.2 Contextual Inspection .....................................................................................................................................................................E - 2
E.3 Device Labeling ................................................................................................................................................................................................E - 2
E.4 Protective Earth Resistance ..........................................................................................................................................................................E - 2
E.5 Earth Leakage Test ..........................................................................................................................................................................................E - 2
E.6 Patient Leakage Current ...............................................................................................................................................................................E - 3
E.7 Mains on Applied Part Leakage ..................................................................................................................................................................E - 3
E.8 Patient Auxiliary Current ...............................................................................................................................................................................E - 4
F SpO2Sensor Accuracy ....................................................................................................................................................... F - 1
F.1 The Accuracy of Mindray SpO2Sensors ..................................................................................................................................................F - 1
F.2 The Accuracy of Masimo SpO2Sensors ...................................................................................................................................................F - 7
F.3 The Accuracy of Nellcor SpO2Sensors .....................................................................................................................................................F - 9
G Units, Symbols and Abbreviations ................................................................................................................................. G - 1
G.1 Units ....................................................................................................................................................................................................................G - 1
G.2 Symbols .............................................................................................................................................................................................................G - 2
G.3 Abbreviations ..................................................................................................................................................................................................G - 3