Smiths Medical SurgiVet V3404 Plus User manual

SurgiVet® V3404 Plus
ECG, Pulse Oximeter,
Respiration & Temperature
Operation Manual
-English
Catalog Number V1888TR
Version 2, August 2007
©2007 Smiths Medical family of companies. All rights reserved.
RR
/m 25

Table of Contents
Operation Manual SurgiVet®V3404 Plus i
Table of Contents
Warranty and Service Information....................................................................................... vii
Proprietary Notice ..................................................................................................................................................................................vii
Warranty ....................................................................................................................................................................................................vii
Limited Warranty............................................................................................................................................................................vii
Loaner Device (Domestic Sales Only)................................................................................................................................... viii
Disclaimer of Warranties............................................................................................................................................................ viii
Conditions of Warranty.............................................................................................................................................................. viii
Limitation of Remedies.............................................................................................................................................................. viii
Warranty Procedure................................................................................................................................................................................ix
Chapter 1: Introduction....................................................................................................... 1-1
About this Manual................................................................................................................................................................................1-1
Definition of Symbols .........................................................................................................................................................................1-1
General Warnings, Cautions and Notes........................................................................................................................................1-2
Oximetry Warnings, Cautions and Notes.....................................................................................................................................1-5
ECG Warnings, Cautions and Notes................................................................................................................................................1-6
Respiration & Temperature Warnings, Cautions and Notes ..................................................................................................1-7
Chapter 2: Description of Measurements, Controls and Features.................................... 2-1
Intended Use..........................................................................................................................................................................................2-1
General Description.............................................................................................................................................................................2-1
Front Panel..............................................................................................................................................................................................2-2
EL Display ................................................................................................................................................................................................2-3
Keys............................................................................................................................................................................................................2-4
Side Panel................................................................................................................................................................................................2-5
Rear Panel................................................................................................................................................................................................2-5
Chapter 3: Setting Up the Monitor...................................................................................... 3-1
Unpacking the Monitor and Checking the Shipment.............................................................................................................3-1
Turning High and Low Priority Alarm Tones On and Off........................................................................................................3-1
Working With Menus...........................................................................................................................................................................3-1
Menu Structure.............................................................................................................................................................................3-1
Freezing and Releasing Displayed Waveforms ..........................................................................................................................3-2
Working With System-Wide Settings.............................................................................................................................................3-3
Setup/Volume Menu ..................................................................................................................................................................3-3
Turning Parameter Monitoring On and Off........................................................................................................................3-3
Adjusting Waveform Sweep Time, Size or Scales .............................................................................................................3-4
Adjusting the Line Filter Parameter ...............................................................................................................................................3-4

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ii Operation Manual SurgiVet®V3404 Plus
Chapter 4: Alarms ................................................................................................................. 4-1
High Priority Alarms.............................................................................................................................................................................4-1
Low Priority Alarms..............................................................................................................................................................................4-2
Working With the Alarms Menu......................................................................................................................................................4-2
Adjusting or Viewing Alarm Limits........................................................................................................................................4-3
Alarm Tones ............................................................................................................................................................................................4-3
Turning Alarm Tones On and Off............................................................................................................................................4-3
System Information Signal: Low Battery......................................................................................................................................4-4
Permanent Silence ...............................................................................................................................................................................4-4
Chapter 5: ECG ...................................................................................................................... 5-1
Theory of Operation ............................................................................................................................................................................5-1
ECG Warnings, Cautions, & Notes ...................................................................................................................................................5-1
Using the ECG Parameter...................................................................................................................................................................5-2
Setting Up ECG Monitoring ..............................................................................................................................................................5-2
Calibration Waveform .........................................................................................................................................................................5-2
Attaching the ECG Leads to the Patient .......................................................................................................................................5-3
Attaching the Patient..........................................................................................................................................................................5-3
ECG Display.............................................................................................................................................................................................5-4
ECG Menu................................................................................................................................................................................................5-5
ECG Messages........................................................................................................................................................................................5-6
Alarm Messages ...........................................................................................................................................................................5-6
Status Message.............................................................................................................................................................................5-6
Chapter 6: Oximetry ............................................................................................................. 6-1
General Description.............................................................................................................................................................................6-1
Pulse Oximetry Theory of Operation.............................................................................................................................................6-1
Patented Technology ..........................................................................................................................................................................6-2
Oximeter Display ..................................................................................................................................................................................6-2
Oximeter Menu .....................................................................................................................................................................................6-3
Adjusting the Pulse Beep Volume ..................................................................................................................................................6-3
Adjusting or Viewing the Averaging Settings............................................................................................................................6-4
Oximeter Messages..............................................................................................................................................................................6-4
High Priority Alarm Messages .................................................................................................................................................6-4
Low Priority Alarm Messages ..................................................................................................................................................6-5
Messages.........................................................................................................................................................................................6-5
Attaching the Patient - Oximetry....................................................................................................................................................6-5
Choose the Sensor.......................................................................................................................................................................6-5
Clean or Disinfect the Reusable Sensor........................................................................................................................................6-6
Check Sensor Integrity........................................................................................................................................................................6-6
Attach the Sensor to the Patient.....................................................................................................................................................6-6
Pulse Oximeter Sensors......................................................................................................................................................................6-7
Reflectance Sensors.............................................................................................................................................................................6-7

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Operation Manual SurgiVet®V3404 Plus iii
Pulse Oximeter Sensor Application Tips .....................................................................................................................................6-8
Testing Sensor Function.....................................................................................................................................................................6-8
Primary Applications for Sensors....................................................................................................................................................6-8
Large and Mini ‘Y’ Sensor and Mini Clip Sensor ................................................................................................................6-8
C Sensor...........................................................................................................................................................................................6-8
Tail Wrap Sensor and Reflectance Sensor ...........................................................................................................................6-9
Limitations ..............................................................................................................................................................................................6-9
Checking the Oximeter’s Performance.........................................................................................................................................6-9
Chapter 7: Respiration ......................................................................................................... 7-1
Theory of Operation ............................................................................................................................................................................7-1
Respiration Menu .................................................................................................................................................................................7-1
Using the Respiration Parameter....................................................................................................................................................7-1
Respiration Display ..............................................................................................................................................................................7-2
Chapter 8: Temperature ....................................................................................................... 8-1
Temperature Theory of Operation..................................................................................................................................................8-1
Temperature Menu ..............................................................................................................................................................................8-1
Setting up Temperature Monitoring .............................................................................................................................................8-1
Attaching the Patient..........................................................................................................................................................................8-1
Units ..........................................................................................................................................................................................................8-1
Alarms.......................................................................................................................................................................................................8-2
Messages.........................................................................................................................................................................................8-2
Chapter 9: Trends.................................................................................................................. 9-1
Trends Menu...........................................................................................................................................................................................9-2
Chapter 10: Serial Output ..................................................................................................10-1
Serial Out Menu ................................................................................................................................................................................. 10-1
Serial Output Setup for RS-232 Connections .......................................................................................................................... 10-2
Serial Output Setup for Graphics Printer .................................................................................................................................. 10-4
Output Examples............................................................................................................................................................................... 10-6
Patient Data ................................................................................................................................................................................ 10-6
Trend Table Data ................................................................................................................................................................................ 10-7
Chapter 11: Analog Output ...............................................................................................11-1
Analog Out Menu.............................................................................................................................................................................. 11-1
Chapter 12: Routine Maintenance ....................................................................................12-1
Operator’s Maintenance.................................................................................................................................................................. 12-1
Charging the Battery........................................................................................................................................................................ 12-1
Cleaning and Disinfecting.............................................................................................................................................................. 12-1
Long Term Storage............................................................................................................................................................................ 12-2

Table of Contents
iv Operation Manual SurgiVet®V3404 Plus
Chapter 13: Troubleshooting.............................................................................................13-1
Chapter 14: Supplies and Accessories ..............................................................................14-1
Chapter 15: Specifications .................................................................................................15-1
Parameters Monitored..................................................................................................................................................................... 15-1
Graphics Display ................................................................................................................................................................................ 15-1
SpO2........................................................................................................................................................................................................ 15-1
Pulse Strength .................................................................................................................................................................................... 15-2
Pulse Rate ............................................................................................................................................................................................. 15-2
ECG.......................................................................................................................................................................................................... 15-2
Heart Rate (ECG)................................................................................................................................................................................. 15-2
Respiration........................................................................................................................................................................................... 15-3
Temperature........................................................................................................................................................................................ 15-3
Alarms/Alerts/Indicators................................................................................................................................................................. 15-3
I/O’s......................................................................................................................................................................................................... 15-3
Optional Printer and Serial Interface.......................................................................................................................................... 15-4
Trend Storage...................................................................................................................................................................................... 15-4
Sound Control..................................................................................................................................................................................... 15-4
Brightness Control............................................................................................................................................................................. 15-4
Analog Outputs.................................................................................................................................................................................. 15-4
Digital Alarm Output to Remote Sensing Location - Nurse Call....................................................................................... 15-4
Power ..................................................................................................................................................................................................... 15-4
Environment........................................................................................................................................................................................ 15-5
Physical.................................................................................................................................................................................................. 15-5
Display................................................................................................................................................................................................... 15-5
Keypad................................................................................................................................................................................................... 15-5
List of Applicable Standards.......................................................................................................................................................... 15-6
Equipment Classification................................................................................................................................................................ 15-6
Calibration............................................................................................................................................................................................ 15-6
Appendix A: Guidance and Manufacturer’s Declaration ..................................................A-1
Guidance and Manufacturer’s Declaration ................................................................................................................................ A-1
Electromagnetic Emissions - Emissions Test ..................................................................................................................... A-1
Electromagnetic Emissions – Immunity ............................................................................................................................. A-1
Recommended Separation Distances.......................................................................................................................................... A-4
Appendix B: Revision History ..............................................................................................B-1

Table of Contents
Operation Manual SurgiVet®V3404 Plus v
The products described are covered by one or more of the following: U.S. Patent No. 5,558,096 and 5,615,091.
BCI, SurgiVet and the Smiths design mark are trademarks of the Smiths Medical family of companies. The symbol
®indicates the trademark is registered in the U.S. Patent and Trademark Office and certain other countries. All
other names and marks mentioned are the trade names, trademarks or service marks of their respective owners.

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vi Operation Manual SurgiVet®V3404 Plus
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Warranty and Service Information
Operation Manual SurgiVet®V3404 Plus vii
Proprietary Notice
Information contained in this document is copyrighted by Smiths Medical PM, Inc. and may not be duplicated in
full or part by any person without prior written approval of Smiths Medical PM, Inc. Its purpose is to provide the
user with adequately detailed documentation to efficiently install, operate, maintain and order spare parts for
the device supplied. All information contained in this document is believed to be current and accurate as of the
date of publication or revision, but does not constitute a warranty.
Warranty
Limited Warranty
Smiths Medical PM, Inc. (“Seller”) warrants to the original purchaser that the Product, not including applicable
accessories, shall be free from defects in material and workmanship under normal use, if used in accordance with
its labeling, for two years from the date of shipment to the original purchaser.
Seller warrants to the original purchaser that the reusable oximeter sensors supplied as accessories, shall be free
from defects in materials and workmanship under normal use, if used in accordance with its labeling, for one
year from the date of shipment to the original purchaser (USA only).
Seller warrants to the original purchaser that the AC Power supply/charger supplied, with the exception of part
number 3005, shall be free from defects in materials and workmanship under normal use, if used in accordance
with its labeling, for 1 year from the date of shipment to the original purchaser (USA only).
Seller warrants to the original purchaser that the reusable temperature cable supplied as accessories shall be
free from defects in materials and workmanship under normal use, if used in accordance with its labeling, for 6
months from the date of shipment to the original purchaser (USA only).
Seller warrants to the original purchaser that the reusable ECG leads, reusable invasive pressure cable, reusable
NIBP purple hose, disposable temperature probe, disposable invasive pressure transducer and disposable
sample lines supplied as accessories, shall be free from defects in materials and workmanship under normal use,
if used in accordance with its labeling, for 90 days from the date of shipment to the original purchaser (USA only).
Blood pressure cuffs carry a (6) six month warranty, pending evaluation by Smiths Medical PM, Inc. (SMPM)
Veterinary Division Technical Services. Cuffs that are contaminated, have liquid in them, have been misused/
abused or are older than (6) months will not be covered under warranty. SMPM, Veterinary Division’s sole
obligation under this warranty will be to repair or replace, at its option, products that prove to be defective
during the warranty period.
The foregoing shall be the sole warranty remedy. Except as set forth herein, seller makes no warranties, either
expressed or implied, including the implied warranties of merchantability and fitness for a particular purpose.
No warranty is provided if the products are modified without the express written consent of SMPM, Veterinary
Division, and seller shall not be liable in any event for incidental or consequential damage. This warranty is not
assignable.
Warranties are subject to change. Please contact Smiths Medical PM Inc. Veterinary Division, for current warranty
information.
Warranty and Service Information

Warranty and Service Information
viii Operation Manual SurgiVet®V3404 Plus
Loaner Device (Domestic Sales Only)
Smiths Medical PM, Inc. (SMPM) Veterinary Division, will for the period of warranty make available at no charge,
loaner devices (domestic sales only) if, in the opinion of SMPM Veterinary Division, the repair of the customer’s
device would require an unreasonable period of time to repair, and there is a suitable loaner available during the
time of the repair.
SMPM Veterinary Division may make available loaner devices, for a fee, should it be requested while an out of
warranty device is in for service.
Disclaimer of Warranties
THE FOREGOING EXPRESS WARRANTY, AS CONDITIONED AND LIMITED, IS IN LIEU OF AND EXCLUDES ALL
OTHER WARRANTIES WHETHER EXPRESS OR IMPLIED, BY OPERATION OF LAW OR OTHERWISE, INCLUDING
BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURPOSE.
Seller disclaims responsibility for the suitability of the Product for any particular medical treatment or for any
medical complications resulting from the use of the Product. This disclaimer is dictated by the many elements
which are beyond Seller’s control, such as diagnosis or patient, conditions under which the Product may be used,
handling of the Product after it leaves Seller’s possession, execution of recommended instructions for use and
others.
Conditions of Warranty
This warranty is void if the Product has been altered, misused, damaged by neglect or accident, not properly
maintained or recharged, or repaired by persons not authorized by Seller. Misuse includes, but is not limited to,
use not in compliance with the labeling or use with accessories not manufactured by Seller. This warranty does
not cover normal wear and tear and maintenance items.
Limitation of Remedies
The original purchaser’s exclusive remedy shall be, at Seller’s sole option, the repair or replacement of the
Product. THIS IS THE EXCLUSIVE REMEDY. In no event will Seller’s liability arising out of any cause
whatsoever (whether such cause is based in contract, negligence, strict liability, tort or otherwise) exceed
the price of the Product, and in no event shall Seller be responsible for consequential, incidental, or
special damages of any kind or nature whatsoever, including but not limited to, lost business, revenues
and profits.

Warranty and Service Information
Operation Manual SurgiVet®V3404 Plus ix
Warranty Procedure
To obtain warranty service or repair of SurgiVet®equipment in the USA, please contact Clinical Support to obtain
a Return Authorization Number. Please provide the serial number of all equipment that will be returned. Any
equipment returned for evaluation must be cleaned and decontaminated prior to being handled by our
service technicians. For cleaning instructions, please refer to the appropriate section in the operation manual.
If equipment is returned prior to cleaning, and in our opinion it represents a potential biological hazard, the
equipment will be returned to the sender as is.
Reference the return authorization number when returning your Product, freight and insurance prepaid by
Purchaser, to:
Smiths Medical PM, Inc.
Veterinary Division
Attn: Repairs / return #
N7W22025 Johnson Drive
Waukesha, WI 53186
Clinical Support
Telephone: [phone]
Toll-Free: 1-888-745-6562 (USA only)
Fax: [phone]
Web: www.surgivet.com
Seller will not be responsible for unauthorized returns or for loss or damage to the Product during the return
shipment. The repaired or replaced Product will be shipped, freight prepaid by Seller, to Purchaser.
To obtain warranty information outside the USA, contact your local distributor.
NOTE! Shipments received without a return number will be returned to sender.
Keep all original packing material, including foam inserts. If you need to ship the device, use only the original
packaging material, including inserts. Box and inserts should be in original condition. If original shipping
material in good condition is not available, it should be purchased from Smiths Medical PM, Inc. Veterinary
Division.
Damages occurred in transit in other than original shipping containers are the responsibility of the shipper. All
costs incurred returning devices for repair are the responsibility of the shipper.

Warranty and Service Information
x Operation Manual SurgiVet®V3404 Plus
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Chapter 1: Introduction
Operation Manual SurgiVet®V3404 Plus 1-1
About this Manual
The Operation Manual provides installation, operation, and maintenance instructions for veterinary health-care
professionals and other users, trained in monitoring respiratory and veterinary activity.
These instructions contain important information for safe use of the product. Read the entire contents
of these Instructions For Use, including Warnings and Cautions, before using this monitor. Failure to
properly follow warnings, cautions and instructions could result in death or serious injury to the patient.
Definition of Symbols
SYMBOL DEFINITION
6Caution: Federal (U.S.A.) law restricts this device to sale by or on the order of a licensed
veterinarian.
2Attention, see instructions for use.
7Refer servicing to qualified service personnel
qDefibrillator-proof type CF equipment
qType CF equipment
TClass II device
GDirect Current
DOutput voltage
EInput voltage
CUse by
JDate of Manufacture
1Non AP Device
7Do not reuse. One use on one patient.
ZCollect Separately
IPX1 Drip Proof (monitor only)
KMoisture Sensitive
xStandby/ON
aWave/Trend
bMenu/Enter
no Up and Down Arrows
Chapter 1: Introduction

Chapter 1: Introduction
1-2 Operation Manual SurgiVet®V3404 Plus
SYMBOL DEFINITION
BALARM SILENCE
FPrinter output
0Loudspeaker
XCharge LED (green)
kHigh (red) or Low (yellow) priority alarm LED
pHeart Rate LED
%SpO2 Oxygen Saturation LED
KEYWORD DEFINITION
WARNING! Tells you about something that could hurt the patient or hurt the operator.
CAUTION! Tells you about something that could damage the monitor.
NOTE! Tells you other important information.
General Warnings, Cautions and Notes
WARNING! Do not use this device in the presence of flammable anesthetics.
WARNING! ELECTRICAL SHOCK HAZARD when cover is removed. Do not remove covers. Do not
disassemble unit. Unit not user serviceable. 7Refer servicing to qualified personnel.
WARNING! Do not use this device in the presence of magnetic resonance imaging (MR or MRI)
equipment.
WARNING! Operation of this device may be adversely affected in the presence of computed tomograph
(CT) equipment.
WARNING! Do not plug the monitor into an outlet controlled by a wall switch.
WARNING! This monitor is NOT for use in the home.
WARNING! This device is intended for use by persons trained in professional health care. The operator
must be thoroughly familiar with the information in this manual before using the monitor.
WARNING! This device must be used in conjunction with clinical signs and symptoms. This device is only
intended to be an adjunct in patient assessment.
WARNING! If the accuracy of any measurement is in question, check the patient’s vital sign(s) by an
alternative method and then check the monitor for proper functioning.
WARNING! The monitor should not be used in the presence of electrosurgical equipment. The device has
no protective mechanisms to prevent patient burns when used with high frequency surgical
equipment.
WARNING! Equipment is protected against defibrillator discharge. Rate meters and displays may be
temporarily affected during defibrillation, but will rapidly recover.

Chapter 1: Introduction
Operation Manual SurgiVet®V3404 Plus 1-3
WARNING! The monitor is protected against damage from defibrillator, diathermy, and electrocautery
discharge.
WARNING! Where HF (diathermy) is used there is no danger of burning to the patient provided
recommended components are used. Rate meters may be temporarily affected.
WARNING! The vital signs monitor is suitable for use within the patient environment IEC 60950 approved
equipment must be placed outside of the patient environment. The patient environment is
defined as any volume in which intentional or unintentional contact can occur between the
patient and parts of the system or between the patient and other persons touching parts of
the system.
Figure 1.1: Patient Environment (Dimensions are not prescriptive)
WARNING! When connecting this monitor to any instrument, verify proper operation before clinical use.
Refer to the instrument’s user manual for full instructions. Accessory equipment connected
to the monitor’s data interface must be certified according to the respective IEC standards,
i.e., IEC 950 for data-processing equipment or IEC 601-1 for electromedical equipment. All
combinations of equipment must be in compliance with IEC 601-1-1 systems requirements.
Anyone connecting additional equipment to the signal input port or signal output port
configures a medical system, and, therefore, is responsible that the system complies with the
requirements of the system standard IEC 601-1-1.
WARNING! In the event that earth ground integrity is lost, the performance of this device and/or other
devices nearby may be affected due to excessive RF emissions.
WARNING! The monitor should be operated from its internal power source (if fitted) if the integrity of the
protective earth conductor is in doubt.
WARNING! Any monitor that has been dropped or damaged should be checked by a qualified service
personnel to insure proper operation prior to use.
WARNING! This monitor will not operate effectively on patients who are experiencing convulsions or
tremors.
WARNING! Patient safety can be compromised by the use of a power supply not supplied by Smiths
Medical PM, Inc. Use only the power supply included with your monitor, or one approved by
Smiths Medical PM, Inc.
WARNING! Ensure the device’s AC rating is correct for the AC voltage at your installation site before using
the monitor. The monitor’s AC rating is shown on the external power supply. If the rating
is not correct, do not use the monitor; contact Smiths Medical PM, Inc. Veterinary Division
service department for help.
WARNING! Ensure conductive parts including electrodes of the patient cable do not come into contact
with any conductive surfaces or earth parts.

Chapter 1: Introduction
1-4 Operation Manual SurgiVet®V3404 Plus
WARNING! Disconnect the AC power supply from the outlet before disconnecting it from the monitor.
Leaving the AC power supply connected to an AC power outlet without being connected to
the monitor may result in a safety hazard.
WARNING! Do not allow any moisture to touch the AC power supply connectors or a safety hazard may
result. Ensure that hands are thoroughly dry before handling the AC power supply.
WARNING! Do not place the monitor in the patient’s bed or crib. Do not place the monitor on the floor.
WARNING! Failure to place the monitor away from the patient may allow the patient to turn off, reset, or
damage the monitor, possibly resulting in the patient not being monitored. Make sure the
patient cannot reach the monitor from their bed or crib.
WARNING! Failure to carefully route the cable from the sensor to the monitor may allow the patient to
become entangled in the cable, possibly resulting in patient strangulation. Route the cable
in a way that will prevent the patient from becoming entangled in the cable. If necessary, use
tape to secure the cable.
WARNING! If there is a risk of the AC power supply becoming disconnected from the monitor during use,
secure the cord to the monitor several inches from the connection.
WARNING! It is the operator’s responsibility to set alarm limits appropriately for each individual patient.
WARNING! Verify the functionality of any remote alarm system connected to this monitor before leaving
the patient unattended.
WARNING! Verify that all LEDs (light emitting diodes) on the display light up upon startup of the device.
WARNING! Do not autoclave, ethylene oxide sterilize, or immerse in liquid. Unplug before cleaning or
disinfecting.
CAUTION! Pressing front panel keys with sharp or pointed instruments may permanently damage the
keypad. Press front panel keys only with your finger.
CAUTION! Should the device become wet, wipe off all moisture and allow sufficient time for drying
before operating.
CAUTION! Do not allow water or any other liquid to spill onto the monitor. Unplug the external power
supply from the monitor before cleaning or disinfecting the monitor. Evidence that liquid has
been allowed to enter the monitor voids the warranty.
CAUTION! Follow local governing ordinances and recycling instructions regarding disposal and recycling
of device components.
CAUTION! The monitor contains a 1.2 hour lead-acid battery. If the battery fails to hold a charge or
otherwise become inoperable, the battery should be replaced and the old battery should
be disposed of properly. Lead-acid batteries should not be disposed of in normal trash
containers. They should be sent to the proper facilities so that the metals in them may be
reclaimed and/or recycled.
LEADACID battery: In the US, 1-800-822-8837 will provide information about the proper
disposal of the lead-acid battery. Regulations in Europe vary from country to country. Consult
local authorities for information about proper disposal. Smiths Medical PM, Inc. Veterinary
Division cannot dispose of monitor batteries.
CAUTION! Chemicals used in some cleaning agents may cause brittleness of plastic parts. Follow
cleaning instructions in this manual.

Chapter 1: Introduction
Operation Manual SurgiVet®V3404 Plus 1-5
NOTE: All user and patient accessible materials are non-toxic.
NOTE: Each input and output connection of the monitor is electrically isolated. Connection of this
monitor to other equipment will not increase leakage current.
NOTE: If menus are shown and you do not press a menu key for 20 seconds, the waveform display will
return, excluding the analog out menu, and any current menu selections will be accepted.
NOTE: The battery is intended to be used in backup situations only. Battery life will decrease
prematurely if not properly utilized. The monitor should be used with AC power as often as
possible.
Oximetry Warnings, Cautions and Notes
WARNING! Use only SpO2sensors supplied with, or specifically intended for use with, this device.
WARNING! Incorrectly applied sensors may give inaccurate readings. Refer to the sensor insert for
proper application instructions.
WARNING! Prolonged use or the patient’s condition may require changing the sensor site periodically.
Change sensor site and check skin integrity, circulatory status, and correct alignment at least
every 4 hours.
WARNING! When attaching SpO2sensors with Microfoam®tape, do not stretch the tape or attach the
tape too tightly. Tape applied too tightly may cause inaccurate readings and blisters on the
patient’s skin (lack of skin respiration, not heat, causes the blisters).
WARNING! Dyes introduced into the bloodstream, such as methylene blue, indocyanine green, indigo
carmine, patent blue V (PBV), and fluorescein, may adversely affect the accuracy of the SpO2
reading.
WARNING! Any condition that restricts blood flow, such as use of a blood pressure cuff or extremes in
systemic vascular resistance, may cause an inability to determine accurate pulse and SpO2
readings.
WARNING! Significant levels of dysfunctional hemoglobins, such as carboxyhemoglobin (with CO-
poisoning) or methemoglobin (with sulfonamide therapy), will adversely affect the accuracy
of the SpO2measurement.
WARNING! SpO2measurements may be adversely affected in the presence of high ambient light. If
necessary, shield the sensor area (with a surgical towel, for example).
WARNING! Optical cross-talk can occur when two or more sensors are placed in close proximity. It can be
eliminated by covering each site with opaque material.
WARNING! Remove fingernail polish or false fingernails before applying SpO2sensors. Fingernail polish
or false fingernails may cause inaccurate SpO2readings.
WARNING! Tissue damage may result from overexposure to sensor light during photodynamic therapy
with agents such as verteporphin, porfimer sodium and meta-tetrahydroxyphenylchlorin
(mTHPC). Change the sensor site at least every hour and observe for signs of tissue damage.
More frequent sensor site changes or inspections may be indicated depending upon the
photodynamic agent used, agent dose, skin condition, total exposure time or other factors.
Use multiple sensor sites.

Chapter 1: Introduction
1-6 Operation Manual SurgiVet®V3404 Plus
WARNING! Under certain clinical conditions, pulse oximeters may display dashes if unable to display
SpO2and/or pulse rate values. Under these conditions, pulse oximeters may also display
erroneous values. These conditions include, but are not limited to: patient motion, low
perfusion, cardiac arrhythmias, high or low pulse rates or a combination of the above
conditions. Failure of the clinician to recognize the effects of these conditions on pulse
oximeter readings may result in patient injury.
NOTE: The low SpO2alarm limit minimum test value is 80. If an operator changes the low SpO2alarm
limit to a value less than 80, and a power down - power up sequence takes place, a minimum value
of 85 takes the place of the operator entered value.
NOTE: SpO2averaging is the number of pulse beats over which the SpO2value is averaged; pulse
averaging is the number of seconds over which the pulse value is averaged.
ECG Warnings, Cautions and Notes
WARNING! PACEMAKER PATIENTS. Rate meters may continue to count the pacemaker rate during
occurrences of cardiac arrest or some forms of arrhythmia. Do not rely entirely upon rate
meter alarms. Keep pacemaker patients under close surveillance. See this manual for
disclosure of the pacemaker pulse rejection capability of this instrument.
WARNING! PACEMAKER PATIENTS: If PACE DETECT is not turned on when monitoring pacemaker patients
the heart rate readouts derived from the ECG patient connections are likely to display
erroneous high or erratic rates. Keep pacemaker patients under close surveillance. For
pacemaker patients it may be advisable to select the SpO2parameter as the primary heart
rate source.
WARNING! Connect only three-lead or five-lead ECG lead wires from the patient to the ECG patient cable.
Do not connect any other signal source to the ECG patient cable.
WARNING! False low heart rate indicators or false Asystole calls may result with certain pacemakers
because of electrical overshoots.
WARNING! Reliable monitoring of pacemaker patients can only occur with the pace detect on.
WARNING! The pacemaker spike shape and size is not to be diagnostically interpreted.
WARNING! Keep pacemaker patients under close observation. Rate detection in the software may
continue to count the pacemaker rate during cardiac arrest and/or arrhythmia conditions.
Therefore, do not rely solely on rate detection alarms.
WARNING! Do not use line isolations transformers with this monitor. Line isolation monitor transients
may resemble actual cardiac waveforms and thus inhibit heart rate alarms.
WARNING! Electrodes of dissimilar metals should not be used.
NOTE: Follow institutional standards when applying ECG electrodes. Silver/Silver Chloride disposable
electrodes are strongly recommended to avoid polarization effects that result in large input offset
potentials. Use of“squeeze bulb” type electrodes is not recommended.
NOTE: Use only standard AAMI three-lead or five-lead ECG cables.
NOTE: The ECG patient circuit is electrically isolated.

Chapter 1: Introduction
Operation Manual SurgiVet®V3404 Plus 1-7
Respiration & Temperature Warnings, Cautions and Notes
WARNING! The monitor may not detect all episodes of inadequate breathing.
NOTE: Use only sensor supplied with, specifically intended for use with this device.

Chapter 1: Introduction
1-8 Operation Manual SurgiVet®V3404 Plus
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