Mindray DP-50T User manual

DP-50/DP-50T/DP-50Pro/DP-
50S/DP-50Expert
Digital Ultrasonic Diagnostic
Imaging System
Operator’s Manual
[Basic Volume]

Contents i
Contents
Intellectual Property Statement...................................................................................................... I
Responsibility on the Manufacturer Party....................................................................................... I
Warranty ...................................................................................................................................... II
Exemptions ............................................................................................................................. II
Customer Service Department ............................................................................................... III
Important Information .................................................................................................................. IV
About This Manual .......................................................................................................................V
Notation Conventions...................................................................................................................V
Operator’s Manuals...................................................................................................................... V
Manuals on Paper........................................................................................................................V
Software Interfaces in this Manual............................................................................................... VI
Conventions................................................................................................................................ VI
Product Differences..................................................................................................................... VI
1Safety Precautions.................................................................................................... 1-1
1.1 Safety Classification ........................................................................................................ 1-1
1.2 Meaning of Signal Words................................................................................................. 1-2
1.3 Meaning of Safety Symbols ............................................................................................. 1-2
1.4 Safety Precautions .......................................................................................................... 1-3
1.5 Latex Alert ..................................................................................................................... 1-10
1.6 Warning Labels ..............................................................................................................1-11
2System Overview ...................................................................................................... 2-1
2.1 Indications for Use........................................................................................................... 2-1
2.2 Contraindication .............................................................................................................. 2-1
2.3 Product and Model Code................................................................................................. 2-1
2.4 Product Specifications ..................................................................................................... 2-1
2.4.1 Imaging Mode .......................................................................................................... 2-1
2.4.2 Power supply ........................................................................................................... 2-2
2.4.3 Environmental Conditions......................................................................................... 2-2
2.4.4 Size and weights...................................................................................................... 2-2
2.5 System Configuration ...................................................................................................... 2-2
2.5.1 Standard Configuration............................................................................................. 2-2
2.5.2 Probes Available ...................................................................................................... 2-2
2.5.3 Options .................................................................................................................... 2-5
2.5.4 Peripherals Supported ............................................................................................. 2-5
2.6 Introduction of Each Unit ................................................................................................. 2-6
2.6.1 I/O Panel.................................................................................................................. 2-8
2.6.2 Power Supply Panel................................................................................................. 2-9
2.6.3 Control Panel ........................................................................................................... 2-9
2.7 Symbols ........................................................................................................................ 2-13
3System Preparation .................................................................................................. 3-1
3.1 Move/Position the System ............................................................................................... 3-1
3.2 Power Supply .................................................................................................................. 3-1
3.2.1 Connecting External Power Supply .......................................................................... 3-1
3.2.2 Powered by Battery.................................................................................................. 3-1
3.3 Powering ON/ OFF.......................................................................................................... 3-2
3.3.1 Powering ON ........................................................................................................... 3-2
3.3.2 Powering OFF.......................................................................................................... 3-3

ii Contents
3.4 Connecting / Disconnecting a Probe ................................................................................ 3-4
3.4.1 Connecting a Probe ................................................................................................. 3-4
3.4.2 Disconnecting a Probe ............................................................................................. 3-4
3.5 Connecting the Footswitch............................................................................................... 3-5
3.6 Connecting/ Removing a USB Storage Device................................................................. 3-5
3.7 Graph/Text Printer ........................................................................................................... 3-5
3.8 Digital Video Printer......................................................................................................... 3-8
3.9 Analog Video Printer........................................................................................................ 3-9
3.10 External DVD .................................................................................................................. 3-9
3.11 Basic Screen and Operation.......................................................................................... 3-10
3.11.1 Basic Screen.......................................................................................................... 3-10
3.11.2 Basic Operations of Screens .................................................................................. 3-13
4Exam Preparation ..................................................................................................... 4-1
4.1 Start an Exam.................................................................................................................. 4-1
4.2 Patient Information .......................................................................................................... 4-1
4.2.1 New Patient Information ........................................................................................... 4-1
4.2.2 Retrieve Patient Information ..................................................................................... 4-5
4.3 Select Exam Mode and Probe ......................................................................................... 4-7
4.3.1 Supported Exam Modes........................................................................................... 4-7
4.3.2 Selecting Exam Mode and Probe ............................................................................. 4-7
4.3.3 Dual Probe Switching............................................................................................... 4-8
4.3.4 Bi-plane Endocavity Probe (65EB10EA)................................................................... 4-8
4.4 Selecting Imaging Mode .................................................................................................. 4-9
4.5 Activate& Continue an Exam ........................................................................................... 4-9
4.5.1 Activate an Exam ..................................................................................................... 4-9
4.5.2 Continue an Exam ................................................................................................... 4-9
4.6 Pause & End an Exam .................................................................................................. 4-10
4.6.1 Pause and Exam.................................................................................................... 4-10
4.6.2 End an Exam ......................................................................................................... 4-10
5Image Optimization................................................................................................... 5-1
5.1 Switching Between Image Modes .................................................................................... 5-1
5.2 Quickly Saving Image Setting (QSave) ............................................................................ 5-1
5.3 Basic Operations............................................................................................................. 5-2
5.4 B Mode ........................................................................................................................... 5-2
5.4.1 B Mode Exam Protocol............................................................................................. 5-2
5.4.2 B Mode Parameters ................................................................................................. 5-3
5.4.3 B Mode Image Optimization ..................................................................................... 5-3
5.5 M Mode........................................................................................................................... 5-8
5.5.1 M Mode Exam Protocol............................................................................................ 5-8
5.5.2 M Mode Parameters................................................................................................. 5-9
5.5.3 M Mode Image Optimization..................................................................................... 5-9
5.6 Color Mode Image Optimization..................................................................................... 5-13
5.6.1 Color Mode Exam Protocol..................................................................................... 5-13
5.6.2 Color Mode Image Optimization ............................................................................. 5-13
5.6.3 Color Mode Image Optimization ............................................................................. 5-13
5.7 Power Mode Image Optimization ................................................................................... 5-16
5.7.1 Basic Procedures for Power Mode Imaging............................................................ 5-16
5.7.2 Power Mode Image Parameters ............................................................................. 5-17
5.7.3 Power Mode Image Optimization............................................................................ 5-17
5.8 PW Doppler Mode ......................................................................................................... 5-18

Contents iii
5.8.1 Basic Procedures for PW Mode Exam.................................................................... 5-18
5.8.2 PW Mode Image Parameters ................................................................................. 5-18
5.8.3 PW Mode Image Optimization................................................................................ 5-19
5.9 Anatomical M Mode (Free Xros M) ................................................................................ 5-23
5.10 iScape........................................................................................................................... 5-24
5.10.1 Basic Procedures for iScape Imaging..................................................................... 5-24
5.10.2 Image Acquisition................................................................................................... 5-25
5.10.3 iScape Viewing ...................................................................................................... 5-26
5.10.4 Cine Review........................................................................................................... 5-27
5.11 3D/4D............................................................................................................................ 5-28
5.11.1 Note before Use..................................................................................................... 5-28
5.11.2 Overview................................................................................................................ 5-29
5.11.3 Static 3D ................................................................................................................ 5-32
5.11.4 Smart 3D ............................................................................................................... 5-40
5.11.5 4D.......................................................................................................................... 5-43
5.11.6 iLive....................................................................................................................... 5-43
5.11.7 iPage ..................................................................................................................... 5-44
5.11.8 Smart Face ............................................................................................................ 5-46
6Display & Cine Review ............................................................................................. 6-1
6.1 Image Display ................................................................................................................. 6-1
6.1.1 Splitting Display........................................................................................................ 6-1
6.1.2 Image Magnification ................................................................................................. 6-1
6.1.3 Freeze/ Unfreeze the Image..................................................................................... 6-2
6.2 Cine Review.................................................................................................................... 6-3
6.2.1 Entering/ Exiting Cine Review .................................................................................. 6-3
6.2.2 Cine Review in 2D Mode.......................................................................................... 6-4
6.2.3 Cine Review in M/ PW Mode.................................................................................... 6-4
6.2.4 Linked Cine Review ................................................................................................. 6-5
6.3 Image Compare............................................................................................................... 6-5
6.3.1 Image Compare in Review Mode.............................................................................. 6-5
6.3.2 Frame Compare....................................................................................................... 6-6
6.4 Cine Memory................................................................................................................... 6-6
6.4.1 Cine Memory Setting................................................................................................ 6-6
6.4.2 Cine Memory Clear .................................................................................................. 6-6
6.5 Preset ............................................................................................................................. 6-7
7Measurement............................................................................................................. 7-1
7.1 Basic operations.............................................................................................................. 7-1
7.2 General Measurements ................................................................................................... 7-1
7.2.1 2D General Measurements ...................................................................................... 7-1
7.2.2 M General Measurements........................................................................................ 7-2
7.2.3 Doppler General Measurements............................................................................... 7-2
7.3 Application Measurement ................................................................................................ 7-3
7.4 Measurement Accuracy ................................................................................................... 7-4
8Comments and Body Marks ..................................................................................... 8-1
8.1 Comments....................................................................................................................... 8-1
8.1.1 Comment Basic Procedures..................................................................................... 8-1
8.1.2 Comment Menu ....................................................................................................... 8-1
8.1.3 Adding Comments.................................................................................................... 8-2
8.1.4 Moving Comments ................................................................................................... 8-3
8.1.5 Editing Comments.................................................................................................... 8-3

iv Contents
8.1.6 Deleting Comments.................................................................................................. 8-3
8.2 Body Mark....................................................................................................................... 8-4
8.2.1 Body Mark Operation Procedures............................................................................. 8-4
8.2.2 Menu ....................................................................................................................... 8-4
8.2.3 Adding Body Marks.................................................................................................. 8-4
8.2.4 Moving Body Marks.................................................................................................. 8-5
8.2.5 Deleting Body Marks................................................................................................ 8-5
9Patient Data Management......................................................................................... 9-1
9.1 Patient Information Management ..................................................................................... 9-1
9.1.1 Enter Patient Information.......................................................................................... 9-1
9.1.2 Patient Information Setting ....................................................................................... 9-1
9.2 Image File Management .................................................................................................. 9-2
9.2.1 Storage Media.......................................................................................................... 9-2
9.2.2 Image File Formats .................................................................................................. 9-2
9.2.3 Image Storage Preset .............................................................................................. 9-2
9.2.4 Saving Images to the System................................................................................... 9-3
9.2.5 Quickly Saving Images to USB Flash Drive .............................................................. 9-3
9.2.6 Quickly Saving Full Screen Image to the System...................................................... 9-4
9.2.7 Thumbnails .............................................................................................................. 9-4
9.2.8 Image Review and Analysis...................................................................................... 9-4
9.2.9 iVision...................................................................................................................... 9-6
9.2.10 Sending Image File .................................................................................................. 9-8
9.3 Report Management........................................................................................................ 9-8
9.4 Patient Data Management (iStation) ................................................................................ 9-9
9.4.1 Searching a Patient................................................................................................ 9-10
9.4.2 Patient Data View & Management ...........................................................................9-11
9.5 Backing Up and Erasing Files through DVD Drive.......................................................... 9-12
9.6 Patient Task Manager.................................................................................................... 9-14
9.7 Access Control .............................................................................................................. 9-15
9.7.1 Access Setting ....................................................................................................... 9-15
9.7.2 Setting Access Control ........................................................................................... 9-15
9.7.3 System Login ......................................................................................................... 9-16
9.7.4 Add/ Delete a User................................................................................................. 9-16
9.7.5 Modify Password.................................................................................................... 9-18
10 DICOM...................................................................................................................... 10-1
10.1DICOM Preset............................................................................................................... 10-1
10.1.1 Network Preset ...................................................................................................... 10-1
10.1.2 DICOM Preset ....................................................................................................... 10-2
10.1.3 DICOM Service...................................................................................................... 10-4
10.2 Verify Connectivity......................................................................................................... 10-9
10.3 DICOM Service ........................................................................................................... 10-10
10.3.1 DICOM Storage.................................................................................................... 10-10
10.3.2 DICOM Print .........................................................................................................10-11
10.3.3 DICOM Worklist ................................................................................................... 10-12
10.3.4 MPPS .................................................................................................................. 10-13
10.3.5 Storage Commitment ........................................................................................... 10-13
10.3.6 Query/Retrieve..................................................................................................... 10-14
10.4 DICOM Media Storage ................................................................................................ 10-15
10.5 Structured Report ........................................................................................................ 10-16
10.6 DICOM Task Manager ................................................................................................. 10-17

Contents v
11 Setup........................................................................................................................ 11-1
11.1 System Preset................................................................................................................11-1
11.1.1 Region ....................................................................................................................11-2
11.1.2 General...................................................................................................................11-2
11.1.3 Image .....................................................................................................................11-4
11.1.4 Application ..............................................................................................................11-4
11.1.5 OB..........................................................................................................................11-4
11.1.6 Key Config ..............................................................................................................11-5
11.1.7 Biopsy.....................................................................................................................11-5
11.1.8 Admin .....................................................................................................................11-6
11.2 Exam Preset...................................................................................................................11-6
11.3 Measure Preset ..............................................................................................................11-7
11.4 Body Mark Preset...........................................................................................................11-7
11.5 Comment Preset ............................................................................................................11-8
11.6 Print Preset ....................................................................................................................11-9
11.7 Network Preset.............................................................................................................11-10
11.7.1 iStorage Preset .....................................................................................................11-10
11.7.2 MedSight Preset ...................................................................................................11-11
11.8 Maintenance ................................................................................................................ 11-11
11.8.1 Option................................................................................................................... 11-11
11.8.2 Probe Check ......................................................................................................... 11-11
11.8.3 Other Settings.......................................................................................................11-12
11.9 System Information ......................................................................................................11-12
12 Probes and Biopsy ................................................................................................. 12-1
12.1 Probe ............................................................................................................................ 12-1
12.1.1 Name and Function of Each Part of the Transducer................................................ 12-3
12.1.2 Orientation of the Ultrasound Image and the Transducer Head ............................... 12-4
12.1.3 Operating Procedures ............................................................................................ 12-5
12.1.4 Utilizing the Transducer Sheath.............................................................................. 12-8
12.1.5 Probe Cleaning, Disinfection and Sterilization......................................................... 12-9
12.1.6 Environment......................................................................................................... 12-13
12.2 Biopsy Guide............................................................................................................... 12-15
12.2.1 Basic Procedures for Biopsy Guiding.................................................................... 12-18
12.2.2 Needle-guided Brackets ....................................................................................... 12-18
12.2.3 Needle-guided Bracket Inspection and Installation................................................ 12-25
12.2.4 Biopsy Menu ........................................................................................................ 12-30
12.2.5 iNeedle (Needle Visualization Enhancement ) ...................................................... 12-31
12.2.6 Verify Biopsy Guide Line ...................................................................................... 12-32
12.2.7 Removing the Needle-guided Bracket .................................................................. 12-33
12.2.8 Clean and Sterilize the Needle-guided Bracket..................................................... 12-35
12.2.9 Storage and Transportation .................................................................................. 12-37
12.2.10 Disposal............................................................................................................... 12-37
12.3 Middle Line.................................................................................................................. 12-38
13 Battery ..................................................................................................................... 13-1
13.1 Overview....................................................................................................................... 13-1
13.2 Precautions ................................................................................................................... 13-2
13.3 Installing and Removing the Batteries............................................................................ 13-2
13.4 Battery Status Indicator.................................................................................................. 13-2
13.5 Checking Battery Performance ...................................................................................... 13-3
13.6 Battery Disposal ............................................................................................................ 13-3

vi Contents
14 Acoustic Output...................................................................................................... 14-1
14.1 Concerns with Bioeffects ............................................................................................... 14-1
14.2 Prudent Use Statement.................................................................................................. 14-1
14.3 ALARA Principle (As Low As Reasonably Achievable) ................................................... 14-1
14.4 MI/TI Explanation .......................................................................................................... 14-2
14.4.1 Basic Knowledge of MI and TI ................................................................................ 14-2
14.4.2 MI/TI Display.......................................................................................................... 14-2
14.5 Acoustic Power Setting.................................................................................................. 14-3
14.6 Acoustic Power Control ................................................................................................. 14-3
14.7 Acoustic Output............................................................................................................. 14-4
14.7.1 Derated Ultrasonic Output Parameters................................................................... 14-4
14.7.2 Limits of Acoustic Output........................................................................................ 14-4
14.7.3 Differences between Actual and Displayed MI and TI.............................................. 14-5
14.8 Measurement Uncertainty.............................................................................................. 14-6
14.9 References for Acoustic Power and Safety .................................................................... 14-6
15 EMC Guidance and Manufacturer’s Declaration................................................... 15-1
16 System Maintenance .............................................................................................. 16-1
16.1 Daily Maintenance......................................................................................................... 16-1
16.1.1 Cleaning the System .............................................................................................. 16-1
16.1.2 Checking Transducer ............................................................................................. 16-3
16.1.3 Backup of the System Hard Drive........................................................................... 16-3
16.2 Maintenance Checks by Service Engineer..................................................................... 16-3
16.3 Consumables and Periodic Part Replacement ............................................................... 16-4
16.4 Troubleshooting............................................................................................................. 16-4
Appendix A Electrical Safety Inspection .................................................................A-1
Appendix B iWorks (Auto Workflow Protocol) ........................................................B-1

I
©2020 Shenzhen Mindray Bio-Medical Electronics Co., Ltd. All rights Reserved.
For this Operator’s Manual, the issue date is 2020-08.
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 copyright or patents and does not convey any license
under the patent rights or copyright of Mindray, or 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, adaptation, translation or any other
derivative work of this manual in any manner whatsoever without the written permission of
Mindray is strictly forbidden.
, and are the trademarks, registered or otherwise, of
Mindray in China and other countries. All other trademarks that appear in this manual are
used only for informational or editorial purposes. They are the property of their respective
owners.
This posting serves as notice under 35 U.S.C.§287(a) for Mindray patents:
http://www.mindrayna.com/patents.
Responsibility on the Manufacturer Party
Contents of this manual are subject to change without prior notice.
All information contained in this manual is believed to be correct. Mindray shall not be liable
for errors contained herein or for incidental or consequential damages in connection with the
furnishing, performance, or use of this manual.
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; and
the product is used in accordance with the instructions for use.

II
Note
This equipment must be operated by skilled/trained clinical professionals.
Warning
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.
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.

III
Customer Service Department
Mindray DS USA, Inc.
800 MacArthur Blvd.
Mahwah, NJ 07430-0619 USA
Tel: [phone]
Toll Free: [phone]
Fax: [phone]
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:
[e-mail]
Tel:
[phone]
Fax:
[phone]

IV
Important Information
1. It is the customer’s responsibility to maintain and manage the system after delivery.
2. The warranty does not cover the following items, even during the warranty period:
(1) Damage or loss due to misuse or abuse.
(2) Damage or loss caused by Acts of God such as fires, earthquakes, floods, lightning,
etc.
(3) Damage or loss caused by failure to meet the specified conditions for this system,
such as inadequate power supply, improper installation or environmental conditions.
(4) Damage or loss due to use of the system outside the region where the system was
originally sold.
(5) Damage or loss involving the system purchased from a source other than Mindray or
its authorized agents.
3. This system shall not be used by persons other than fully qualified and certified medical
personnel.
4. Do not make changes or modifications to the software or hardware of this system.
5. In no event shall Mindray be liable for problems, damage, or loss caused by relocation,
modification, or repair performed by personnel other than those designated by Mindray.
6. The purpose of this system is to provide physicians with data for clinical diagnosis. It is
the physician’s responsibility for diagnostic procedures. Mindray shall not be liable for the
results of diagnostic procedures.
7. Important data must be backed up on external memory media.
8. Mindray shall not be liable for loss of data stored in the memory of this system caused by
operator error or accidents.
9. This manual contains warnings regarding foreseeable potential dangers, but you shall
always be alert to dangers other than those indicated as well. Mindray shall not be liable
for damage or loss that results from negligence or from ignoring the precautions and
operating instructions described in this operator’s manual.
10. If the manager for this system is changed, be sure to hand over this operator’s manual to
the new manager.

V
About This Manual
This operator’s manual describes the operating procedures for this diagnostic ultrasound
system DP-50/DP-50T/DP-50Pro/DP-50S/DP-50Expert and the compatible probes. To ensure
safe and correct operations, carefully read and understand the manual before operating the
system.
Notation Conventions
In this operator’s manual, the following words are used besides the safety precautions (refer
to "Safety Precautions"). Please read this operator’s manual before using the system.
CAUTION:
1. The diagnostic ultrasound system is not intended for
ophthalmic use. Its use in this clinical specialty is
contraindicated.
2. U.S.A. Federal Law restricts this device to sale by or on the
order of a physician.
Operator’s Manuals
You may receive multi-language manuals in compact disc or paper. Please refer to English
manual for latest information and register information.
The content of the operator manual, such as screens, menus or descriptions, may be different
from what you see in your system. The content varies depending upon the software version,
options and configuration of the system.
Manuals on Paper
Operator’s Manual [Basic Volume]: Describes the basic functions and operations of
the system, safety precautions, exam modes, imaging modes, preset, maintenance
and acoustic output, etc.
Operator’s Manual [Advanced Volume]: Describes measurement preset,
measurements and calculations, etc.
Operator’s Manual [Acoustic Power Data and Surface Temperature Data]: Contains
data tables of acoustic output for transducers.
Operation Note: Contains quick guide for basic operations of the system.
NOTE:
1.
The manuals in CD are the manuals translated into languages other than
English according to English manuals.
2.
When you find that the contents of the manuals in CD are NOT consistent with
the system or English manuals, please ONLY refer to the corresponding English
manuals.
3.
The accompanying manuals may vary depending upon the specific system you
purchased. Please refer to the packing list.

VI
Software Interfaces in this Manual
Depending on the software version, preset settings and optional configuration, the actual
interfaces may be different from those in this manual.
Conventions
In this manual, these conventions are used to describe the buttons on the control panel, the
items in menu, buttons in dialog box and some basic operations:
<Buttons>: The angular bracket indicates buttons, knobs and other controls on
control panel.
[Items in menu and buttons in dialog box]: The square bracket indicates items in
menu or buttons in dialog box.
Click [Items or Button]: Move the cursor to the item or button and press <Set>, or
click it on the menu.
[Items in Menu][Items in Submenu]: Selects a submenu item following the path.
[Dyn Rng (Value)]: Indicates menu items with parameter, (value) shows the current
value of the item.
Product Differences
B-
Profile
B-Hist Double
Dist
Trace Length Keyboard
Protective Film
DP-50
√√√×
×
DP-50S ×√×√×
DP-50T √√×√×
DP-50Pro √×√√×
DP-50Expert √√√√×

Safety Precautions 1-1
1 Safety Precautions
1.1 Safety Classification
According to the type of protection against electric shock:
Externally Powered Class I Equipment + Internally powered equipment
According to the degree of protection against electric shock:
Type-BF applied part
According to the degree of protection against harmful ingress of water:
Main unit: IPX0
Probes: IPX7
Footswitch: IP68
According to the degree of safety of application in the presence of a FLAMMABLE
ANESTHETIC MIXTURE WITH AIR or WITH OXYGEN OR NITROUS OXIDE:
EQUIPMENT not suitable for use in the presence of a FLAMMABLE ANESTHETIC
MIXTURE WITH AIR or WITH OXYGEN OR NITROUS OXIDE
According to the mode of operation:
CONTINUOUS OPERATION
According to the installation and use:
PORTABLE EQUIPMENT
MOBILE EQUIPMENT

1-2 Safety Precautions
1.2 Meaning of Signal Words
In this manual, the signal words" DANGER”, “ WARNING”, “ CAUTION”,
“NOTE” and "Tips" are used regarding safety and other important instructions. The signal
words and their meanings are defined as follows. Please understand their meanings clearly
before reading this manual.
Signal word
Meaning
DANGER
Indicates an imminently hazardous situation that, if not avoided, will result
in death or serious injury.
WARNING
Indicates a potentially hazardous situation that, if not avoided, could result
in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that, if not avoided, may result
in minor or moderate injury.
NOTE Indicates a potentially hazardous situation that, if not avoided, may result in
property damage.
Tips
Important information that helps you to operate the system more effectively.
1.3 Meaning of Safety Symbols
Symbol
Description
Type-BF applied part.
The ultrasound probes connected to this system are type-BF applied parts.
General warning, caution, risk of danger.
Patient/user infection due to contaminated equipment. Be careful when
performing the cleaning, disinfection and sterilization.
Patient injury or tissue damage from ultrasound radiation. It is required to
practice ALARA when operating ultrasound system.

Safety Precautions 1-3
1.4 Safety Precautions
Please observe the following precautions to ensure patient and operator’s safety when using
this system.
DANGER:
DO NOT use flammable gasses, such as anesthetic gas or
hydrogen, or flammable liquids such as ethanol, near this
system, because there is danger of explosion.
WARNING: 1.
Do connect the power plug of this system and power plugs
of the peripherals to wall receptacles that meet the ratings
indicated on the rating nameplate. Using a multifunctional
receptacle may affect the system protective grounding
performance, and cause the leakage current to exceed
safety requirements.
Use the cable provided with this system to connect the
printer. Other cables may result in electric shock.
You must use the power adapter provided with the system;
otherwise electric shock may result.
You can only adopt the power supply method provided by
Mindray, other power supply modes (e.g. using a UPS) may
result in electric shock.
2.
Connect the protective grounding conductor before
turning ON the system. Disconnect the grounding cable
after turning OFF the system. Otherwise, electric shock
may result.
3.
For the connection of power and grounding, follow the
appropriate procedures described in this operator’s
manual. Otherwise, there is risk of electric shock. DO
NOT connect the grounding cable to a gas pipe or water
pipe; otherwise, improper grounding may result or a gas
explosion may occur.
4.
Before cleaning the system, disconnect the power cord
from the outlet. System failure and electric shock may
result.
5.
This system is not water-proof designed. Do Not use this
system in any place where water or any liquid leakage
may occur. If any water is sprayed on or into the system,
electric shock or device malfunction may result. If water is
accidentally sprayed on or into the system, contact
Mindray Customer Service Department or sales
representative.
6.
Do not use a transducer that has a damaged, scratched
surface, or exposed wiring of any kind. Immediately stop
using the transducer and contact Mindray Customer
Service Department or sales representative. There is risk
of electric shock if using a damaged or scratched
transducer.

1-4 Safety Precautions
7.
DO NOT allow the patient to contact the live parts of the
ultrasound system or other devices, e.g. signal I / O
ports. Electric shock may occur.
8.
DO NOT touch the Signal I/O ports if in contact with the
patient; otherwise patient injury may result.
9.
Do not use an aftermarket probe other than those
specified by Mindray. The probes may damage the
system causing a profound failure, e.g. a fire in the worst
case.
10.
Do not subject the transducers to knocks or drops. Use
of a defective transducer may cause an electric shock.
11.
Do not open the covers and front panel of the system.
Short circuit or electric shock may result when the
system hardware is exposed and powered on.
12.
Do not use this system when any digital device such as a
high-frequency electrotome, high-frequency therapeutic
device or defibrillator is applied already. Otherwise, there
is a risk of electric shock to the patient.
13.
When moving the system, you should first fold the
keyboard, disconnect the system from other devices
(including probes) and disconnect the system from the
power supply.
14.
Accessory equipment connected to the analog and digital
interfaces must comply with the relevant IEC standards
(e.g., IEC 60950 information technology equipment safety
standard and IEC 60601-1 medical equipment
standard).Furthermore, all configurations must comply
with the standard IEC 60601-1.It is the responsibility of
the person, who connects additional equipment to the
signal input or output ports and configures a medical
system, to verify that the system complies with the
requirements of IEC 60601-1.If you have any questions
regarding these requirements, consult your sales
representative.
15.
Prolonged and repeated use of keyboards may result in
hand or arm nerve disorders for some individuals.
Observe the local safety or health regulations concerning
the use of keyboards.
16.
When using intra-cavity transducers, do not activate the
transducer outside the patient’s body.
17.
The operator SHOULD NOT touch SIP/SOP and the
patient at the same time.
18.
If the battery cannot be automatically maintained in a
fully usable condition, please conduct periodic checking
of the battery.

Safety Precautions 1-5
19.
The ultrasound system use a mains plug as isolation
means to the mains power supply. Please do not set the
ultrasound system in a place difficult to operate the
mains plug.
20.
Do not modify this equipment without authorization of
the manufacture.
CAUTION:
1.
Precautions concerning clinical examination techniques:
This system must be used only by qualified medical
professionals.
This operator’s manual does not describe clinical
examination techniques. The clinician should select the
proper examination techniques based on specialized
training and clinical experience.
2.
Malfunctions due to radio wave:
If a radio wave emitting device is used in the proximity of
this system, it may interfere with operations. Do not bring
or use devices that generate radio waves, such as
cellular telephones, transceivers, and radio controlled
toys, in the room where the system is installed.
If a person brings a device that generates radio waves
near the system, ask him / her to immediately turn OFF
the device.
3.
Precautions concerning movement of the system:
When you place the system on the mobile trolley and
move them together, you must secure all objects on the
mobile trolley to prevent them from falling. Otherwise you
should separate the system from the mobile trolley and
move them individually.
When you have to move the system with the mobile
trolley upward or downward the stairs, you must separate
them first and then move them individually.
Object placed on the monitor may fall and injure an
individual when moving.
Fasten and fully secure any peripheral device before
moving the system. A loose peripheral device may fall
and injure an individual.
4.
DO NOT expose the system to excessive vibration
through transportation. Mechanical damage may result.
5.
Do not connect this system to outlets with the same
circuit breakers and fuses that control the current of
devices such as life-support systems. If this system
malfunctions and generates overcurrent, or when there is
an instantaneous current at power ON, the circuit breakers
and fuses of the building
’
s supply circuit may be tripped.
6.
Always keep the system dry. Avoid transporting this
system quickly from a cold place to a warm place;
otherwise condensation or water droplets may form
allowing a short circuit and possible electric shock.

1-6 Safety Precautions
7.
If the circuit protector is tripped, it indicates that the
system or a peripheral device was improperly shut down
and the system is unstable. You cannot repair the system
under this circumstance and must call the Mindray
Customer Service Department or sales representative.
8.
There is no risk of high-temperature burns during normal
ultrasound examinations. It is possible for the surface
temperature of the transducer to exceed the body
temperature of a patient due to environmental temperature
and exam type combinations. Do not apply the transducer
to the same region on the patient for a long time. Apply
the transducer only for a period of time required for the
purpose of diagnosis.
9.
The system and its accessories are not disinfected or
sterilized prior to delivery. The operator is responsible for
the cleaning and disinfection of transducers and
sterilization of biopsy brackets according to the manuals,
prior to the use. All items must be thoroughly processed
to completely remove harmful residual chemicals, which
will not only be harmful to the human body, but also
damage the accessory.
10. It is necessary to press [End Exam] to end the current
scan that is in progress and clear the current Patient
Information field. Otherwise, new patient data may be
combined with the previous patient data.
11.
DO NOT connect or disconnect the system
’
s power cord
or its accessories (e.g., a printer) without turning OFF the
power first. This may damage the system and its
accessories or cause electric shock.
12.
If the system is powered off improperly during operation,
it may result in data damage of the system
’
s hard disk or
system failure.
13.
Do not use the system to examine a fetus for a long period
of time.
14.
Do not use a USB memory device (e.g., a USB flash drive,
removable hard disk) which has unsafe data. Otherwise,
system damage may result.
15.
It is recommended to only use the video devices specified
in this manual.
16.
Do not use gel, disinfectant, probes, probe sheath or
needle-guided brackets that are not compatible with the
system.
17.
Read the Acoustic Output Principle in the operation
manual carefully before operate this system on clinical
examination.
18.
Please use the ultrasound gel compliant with the relevant
local regulations.