Sun-Tech Vet25E User manual

Spot-Check and Continuous BP
Monitor for Animals
User Manual

Changes
This manual is identified as part number: 80-0083-00-RevB. This manual is for use with Vet25E model M25E. An
updated version may be available for download from the SunTech Medical website. Should you notice errors or
omissions in this manual, please notify us at:
SunTech Medical, Inc.
507 Airport Boulevard, Suite 117
Morrisville, NC 27560 USA
Tel: [phone]
919.654.2300
Fax: [phone]
Email: CustomerSup[email protected]
Web: www.SunTechMed.com
Copyright Information
All content in this manual is the proprietary information of SunTech Medical and is provided solely for purposes of
operation of the SunTech Vet25E. This manual and the Vet25E described in it are protected under copyright law under
which they may not be copied, in whole or in part, without written consent of SunTech Medical.
The information in this manual is furnished for guidance only, is subject to change without notice, and should not be
construed as a commitment by SunTech Medical. SunTech Medical assumes no liability for errors or inaccuracies
that may appear in this manual.
© 2019 SunTech Medical. All rights reserved.
Other office location:
SunTech Medical, Inc.
507 Airport Blvd, #117
Morrisville, NC 27560-8200
Phone: [phone]
1-800-421-8626
Fax: [phone]
SunTech Medical, Ltd.
Oakfield Industrial Estate
Stanton Harcourt Road
Eynsham, Oxfordshire OX29 4TS
England
Phone: + 44 (0) 1865-884-234
Fax: + 44 (0) 1865-884-235
SunTech Medical (Shenzhen) Co., Ltd.
105 HuanGuan South Road, Suite 15 2~3/F
DaHe Community Guanlan,
LongHua District, Shenzhen
GuangDong PRC 518110
Tel: + 86-755-29588810
+ 86-755-29588986 (Sales)
+ 86-755-29588665 (Service)
Fax: + 86-755-29588829

Welcome to the SunTech Vet25E
Thank you for choosing the Vet25E vital signs monitor! For over 30 years, SunTech Medical has been the preeminent
supplier of leading edge technology and innovative products to obtain blood pressure (BP) measurements.
Developed specifically for the veterinary care environment, the Vet25E can perform automatic BP measurements for
veterinary professionals.
For measuring BP, a BP cuff is placed around the patient’s forelimb or tail. The cuff is inflated automatically and
blood pressure is determined by the oscillometric method, which senses pressure waves in the artery when occluded
by pressure in the cuff. Measurement of the frequency of the pressure waves enables heart rate to also be measured.
The Vet25E is a portable device, weighing approximately 2.1 lb (952 g). Control buttons allow the user to turn on or
off the device and stop/start a BP measurement. The touchscreen display shows the device status and measurement
information, and allows for selection of settings. The device uses a microprocessor with software, which is not
accessible to the user. The unit is powered by a single rechargeable lithium-ion battery at the bottom of the device.
Bluetooth can be used to wirelessly connect and send data to a PC application, which may be downloaded from the
SunTech website at: https://www.suntechmed.com/Vet25E-data-capture.Upper and lower alarm limits can be set for
all parameters.
Intended Use
The SunTech Vet25E and Vet30E monitors are clinical grade automated blood pressure measurement devices that
provide oscillometric non-invasive blood pressure. The Vet30E provides additional pulse oximetry and temperature
measurement capabilities. These portable devices are for use in the veterinary clinic on companion animals (cats and
dogs) and horses. The devices can be used for spot-check or continuous monitoring activities. They are not intended
for human use.
The devices are contraindicated for use on humans or any species other than those described above.
Vet25E Essential Performance
The Essential Performance of the Vet25E is designed to measure, record, and display a patient’s blood pressure
within a blood pressure accuracy range of +/- 5 mmHg mean error & 8mm Hg standard deviation (max inflate 280
mmHg).
User Responsibility
The Vet25E is designed to perform in conformity with the description thereof contained in this operation manual
when operated. This operation manual is for use with Vet25E model M25E. The user of this monitor shall have the
sole responsibility for any malfunction which results from improper use, faulty maintenance, improper repair, damage
or alteration by anyone other than SunTech Medical or their authorized service personnel. The Vet25E is for use only
by or on the direction of a licensed veterinarian.
Use of Vet25E
Use only veterinary BP cuffs supplied by SunTech Medical. Observe the patient carefully during the measurement.
Accuracy of any BP reading measurement may be affected by the position of the patient, their physical condition and
use outside of the operating instructions detailed in this guide. The interpretation of BP measurements should only
be made by a veterinarian.

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Table of Contents
Changes.................................................................... 2
Copyright Information.............................................. 2
Welcome to the SunTech Vet25E............................ 3
Intended Use ............................................................ 3
1. Warnings and Precautions .................................. 5
2. Icons and Symbols ............................................. 6
3. Getting to Know SunTech Vet25E........................ 8
3.1 Applied Parts...................................................... 8
3.2 Device Placement .............................................. 9
3.3 Front Panel ......................................................... 9
3.4 Connect Power, Hose, and Sensors .................. 9
3.5 Display .............................................................. 10
3.6 Start/Stop Button ............................................. 12
4. Selecting Your Settings .....................................12
4.1 Animal Mode .................................................... 12
4.2 Volume ............................................................. 12
4.3 Settings............................................................. 12
5. Blood Pressure Measurement............................16
5.1 Cuff Sizing ........................................................ 16
5.2 Applying the Cuff and Taking a BP
Measurement on Small Animals ........................... 17
5.3 Applying the Cuff and Taking a BP
Measurement on Horses ....................................... 17
5.4 Interval BP Mode.............................................. 18
5.5 STAT Mode....................................................... 18
5.6 Interrupting/Stopping a Measurement ........... 19
6. Reviewing and Transferring Data .......................19
6.1 Viewing Stored Measurements ....................... 19
6.2 Averaging Measurements ............................... 19
6.3 Bluetooth Connection ...................................... 20
6.4 Data Transfer ................................................... 21
6.5 Reviewing Data and Creating Reports............. 21
7. Alarms .............................................................. 23
7.1 Technical Alarms ............................................. 23
7.2 Clinical Alarms ................................................. 23
8. Taking Care of the SunTech Vet25E .................. 24
8.1 Battery .............................................................. 24
8.2 Cleaning............................................................ 24
8.3 Preventative Maintenance............................... 24
8.4 System Components ....................................... 25
8.5 Accessories & Replacement Parts.................. 26
8.6 Status Messages ............................................. 26
9. Frequently Asked Questions.............................. 28
10. Limited Warranty............................................. 28
11. Technical Information ..................................... 29
11.1 Monitor Model Numbers ............................... 29
11.2 Factory Default Settings ................................ 29
11.3 Performance Specifications.......................... 30
11.4 Radio Frequency Compliance Requirements 31
11.5 Electromagnetic Compatibility (EMC)........... 31
Appendix A: Service Screens................................. 36
Service Information................................................ 36
Calibration Check................................................... 36
Air Leak Check........................................................ 37
Restore Factory Defaults ....................................... 38
Software Update .................................................... 39

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1. Warnings and Precautions
General warnings and cautions are listed here and repeated where relevant throughout this guide.
A WARNING indicates a situation which, if not avoided, could result in serious injury or death.
WARNING: DO NOT connect patient hose or monitor to any other devices or connections, especially intravenous (IV)
tubes as there is potential for air to be pumped into a blood vessel which could cause serious injury.
WARNING: DO NOT use in the presence of flammable anesthetics; this could cause an explosion. This device is not
suitable for use in an oxygen enriched environment.
WARNING: This monitor is intended for use by healthcare professionals only. This monitor may cause radio
interference or may disrupt the operation of nearby equipment. It may be necessary to take mitigation measures such
as re-orienting, relocating or shielding the location.
WARNING: The cuff should not be applied over a wound as this can cause further injury.
WARNING: DO NOT use a defibrillator or ultrasonic device on the patient at the same time as it may affect the
operation and/or safety of the patient due to interactions.
WARNING: DO NOT immerse the monitor in any fluid or attempt to clean the unit with liquid detergents, cleaning
agents, or solvents. This may cause an electrical hazard. Do not use the monitor if accidental wetting occurs. Refer to
the cleaning section of this guide for instructions on cleaning.
WARNING: Check the limb frequently to ensure that operation of the monitor does not result in prolonged
impairment of the circulation of the patient.
WARNING: DO NOT apply the BP cuff to a limb being used for IV infusions or any other intravascular access, therapy,
or an arteriovenous (A-V) shunt as the cuff inflation can temporarily block the infusion, potentially causing harm to
the patient.
WARNING: Pressurization of the cuff can temporarily cause loss of functionality of SpO2if simultaneously using
device on the same limb.
WARNING: DO NOT use if device is dropped and/or is damaged. Have a qualified service representative check the
unit before using again. Repairs should only be conducted by an authorized SunTech Medical service representative.
WARNING: Before performing a procedure when device is not plugged into main power, ensure there is sufficient
battery charge. If battery loses charge, device must be plugged into power supply to function.
WARNING: The USB port is only a service port and cannot be used to download data or interface with the monitor.
When updating the software, the monitor cannot be in use and the accessories should not be contacting the patient.
WARNING: The monitor may not be used during electrocautery.
A CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury to
the user, patient or damage to the equipment or other property.
CAUTION: For use only by or on the direction of a licensed veterinarian. NOT for use on humans.
CAUTION: DO NOT use the monitor for any purpose other than specified in this manual without written consent and
approval from SunTech Medical.
CAUTION: DO NOT use this monitor when oscillometric pulses may be altered by other devices or techniques.

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CAUTION: DO NOT remove unit covers. Doing so may increase the risk of electrical shock. This monitor does not
contain any user serviceable parts. Substitution of a component or accessory different from that supplied may result
in measurement error. Repairs should be undertaken only by personnel trained or authorized by SunTech Medical.
CAUTION: DO NOT gas sterilize or autoclave this monitor.
CAUTION: Too frequent measurements may cause injury to the patient due to blood flow interference.
CAUTION: At the end of product life, the monitor, accessories, components and other consumable goods may
become contaminated from normal use. Consult local codes and ordinances for proper disposal of equipment and
other consumable goods.
CAUTION: This device contains a lithium ion battery that contains materials which may be hazardous to human
health. DO NOT dispose of battery in domestic waste! Instead, please dispose of in an environmentally responsible
way, or return the battery to SunTech Medical. A prepaid return label can be obtained. Please see our website for
more information about our environmental policy at http://www.suntechmed.com/about-suntech/environmental-
policy.
CAUTION: Accuracy of any blood pressure measurement may be affected by the position of the subject, the patient’s
physical condition, and use outside of the operating instructions detailed in this manual. Interpretation of BP
measurement should be made only by a veterinarian or trained medical staff. Minimize limb movement during the
measurement.
CAUTION: A compressed or kinked connection hose may cause continuous cuff pressure resulting in blood flow
interference and potentially harmful injury to the patient. If the cuff fails to deflate, the operator should be instructed
on how to remove the cuff.
CAUTION: Performance can be affected if used or stored outside the specified temperature and humidity ranges.
CAUTION: Replace user replaceable parts that are broken, worn, missing, damaged, incomplete, or contaminated.
Contact SunTech Medical for service on parts that are not user replaceable and stop using device until repaired.
Failure to repair a damaged product may cause injury to the user and/or patient.
2. Icons and Symbols
Some of the symbols, listed in the table below refer to the following FDA SDO Consensus standards:
•Recognition #5-103, ISO 7000: 2014: Graphical symbols for use on equipment - Registered symbols
•Recognition #5-116, ISO 7010: 2011: Graphical symbols - Safety colours and safety signs - Registered
safety signs
•Recognition #5-102, ISO 60417: 2002 DB: Graphical symbols for use on equipment
•Recognition #5-117, ISO 15223-1: 2016: Medical devices - Symbols to be used with medical device labels,
labelling, and information to be supplied - Part 1: General requirements
Symbol
Description
Standard/Source
General Warning Sign
ISO 7010-W001
Batch Code
ISO 7000-2492
Caution
ISO 7000-0434A
Classification –Class II
IEC 60417-5172
Refer to Instruction Manual
ISO 7010-M002
Authorized representative in the European Community
SunTech Design

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USB-A or USB-B
Industry
Direct Current
IEC 60417-5031
Alternating Current
IEC 60417-5032
Polarity of DC power connector
IEC 60417-5926
Rechargeable battery
IEC 60417-5639
Consult Instructions for Use
ISO 7000-1641
This product meets the requirements of the applicable
Directives
EU Directive
Disposal in compliance with WEEE Directive
WEEE Directive
Manufacturer
ISO 7000-3082
Date of Manufacture
ISO 7000-2497
Serial Number
ISO 7000-2498
Cuff index line must fall within range markings
SunTech Design
Arrow should be placed over artery
SunTech Design
Symbol indicating limb circumference
SunTech Design
Index line
SunTech Design
Not made with natural rubber latex
SunTech Design
Not made with PVC
SunTech Design
Reference Number
ISO 7000-2493
Type BF Applied Part
IEC 60417-5333
Fragile, handle with care
ISO 7000-0621
Humidity Limits
ISO 7000-2620
Temperature Limits
ISO 7000-0632
Keep Dry
ISO 7000-0626
Accesses Settings screen
SunTech Design
Small animal mode
SunTech Design
Large animal mode
SunTech Design
Equine mode
SunTech Design
Opens the Icon Menu
SunTech Design
Begins Interval BP Mode
SunTech Design

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3. Getting to Know SunTech Vet25E
3.1 Applied Parts
The following are the applied parts of the Vet25E:
•BP Cuffs
The Vet25E has been tested with specific parts of the system used within the Patient Environment. The parts of the
system that can be used in the patient environment are:
•Vet25E monitor
•All applied parts as defined above
•All accessories as defined in Section 10.5, excluding the AC Adapter
The patient environment is defined in the following diagram:
Adjusts volume
SunTech Design
View Memory
SunTech Design
Exits or closes a screen
SunTech Design
Goes back to previous screen
SunTech Design
Deletes all stored memory data
SunTech Design
Averages selected BP readings
SunTech Design
Begins STAT Mode
SunTech Design
Bluetooth
Bluetooth
Begins data transfer
SunTech Design
TIP:
Provides practical advice for using monitor
SunTech Design
Maximize or minimize a focus screen
SunTech Design
Power on/off
IEC 60417-5009
Start/Stop a BP measurement
IEC 60417-5107B
IEC 60417-5110B
Battery Indicator
SunTech Design

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3.2 Device Placement
WARNING: As with all medical equipment, carefully route patient cabling to reduce the possibility of patient
entanglement or strangulation.
CAUTION: Do not position the monitor so that it is difficult to access and remove the AC adapter from the electrical
supply mains. The power supply is the means of disconnection to the supply mains.
Place the Vet25E monitor in a convenient location to ensure user’s ability to monitor the screen continuously. Ensure
monitor is placed away from table top edges and route the patient cables so that if pulled, the monitor will not fall.
3.3 Front Panel
3.4 Connect Power, Hose, and Sensors
CAUTION: Read all warnings, cautions, and instructions provided prior to using the device.
1. Insert AC adapter plug into the Vet25E. Plug other end of the AC adapter into a power supply to begin charging
the battery. Only use AC Adapter supplied by SunTech Medical.
Power button.
Press once to turn ON. The button is illuminated when power is on.
To turn OFF, press the button again.
Start/Stop button.
Starts BP measurement. Stops
measurement at any time.

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WARNING: The AC adapter must be unplugged and the battery must be disconnected in order to completely
disconnect device from power. See Section 8.3 for additional information on battery disconnection.
2. Connect the patient hose to the back of the monitor making sure the connector “clicks” into the locking position
by rotating clockwise. For additional information on how to take a BP measurement, see Section 5.
3.5 Display
Animal Selection Screen
When you turn on your SunTech Vet25E, you will see the Animal Selection Screen. Even if you are not ready to
measure BP on a patient, select an animal mode so that you can proceed to the Main Screen. This screen can be
turned off (see Animal Selection in Section 4). Additionally, the animal mode can be toggled using the animal
selection icon on the Main Screen.
BP Hose