GoWISE USA GW22051 User manual

GoWISE USA®
Blood Pressure Monitor
Upper Arm Type
Instrucon Manual
GW22051
GoWISE USA®
www.gowiseusa.com
[email protected]
1-855-233-9199
Thank you for purchasing this
GoWISE USA Blood Pressure
Monitor.
To assure correct use o
f
this monitor,
read these instrucons carefully and
thoroughly.
Please keep the manual for future
reference.

2
CONTENTS
INTRODUCTION
•Features ...... . . .................... . . . . . ............. . . ............. . .
•LCD display signal ............... . . .............. . . . . .................. . .
•Product symbols ................. . . ...... . . .......... . . ................ . .
•Monitor components . ............. . . ......... . . . . . . ................... . .
BEFORE YOU START
•Choice of power supply . ........................ . . . . ..................... . .
•Installing and replacing ................ . ...... . . . . ....... . ....... . .
•Oscillographic Measuring method ............... . . ........ . . . . . .............. . .
•Se g date, me and measurement unit ............... . . ........ . . ........ . .
MEASUREMENT
•Tie the cuff ............. . . .......... . . .......... . . ................ . . .... .
•Start a measurement . ............. . . ......... . . ....... . . ................. .
OPERATION OF RECORDS
•Recall records . ................. . . ..... . . ...... . . ..... . . ................. .
•Delete records ................... . . .... . . ............ . . ................. .
INFORMATION FOR USER
•Tips for oper on ............... . . ........ . . ............................ .
•Maintenance .................. . . ..... . . ........... . . ................... .
ABOUT BLOOD PRESSURE
•What are systolic pressure and diastolic pressure? ...... . . ................. . . . .
•What is the standard blood pressure classificon? ... . . ............ . . ..... . . . .
•Why does my blood pressure fluctuate throughout the day? ........... . . ....... .
•Why is the blood pressure reading I got at the hospital different from home? . ..... .
•Does it m er which arm is used to take my blood pressure? ......... . ........ . .
TROUBLESHOOTING
SPECIFICATIONS ..................... . . . . . . .............. . .
. . . . .............. . . . . . . .............. . . . . . . ........... .
................. .
AUTHORIZED COMPONENT ............. . . .......... . . ...... . . ................ .
FCC STATEMENT ..................... . . . . . . .............. . . ................. .
WARRANTY & CONTACT INFORMATION . .................... . . ............. . . ... .
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Thank you for selecng this GoWISE USA Blood Pressure Monitor. Ieatures blood
pressure measurement, pulse rate measurement, auto-save results, and a long life of reliable
service.
This manual contains important safety and care informaon as well as step-by-step
instrucons for using the product. Read the manual carefully and thoroughly before using the
product.
Features:
•Wide Cuff range of 9-13” (22-32 cm)
•Blood Pressure Classificaon
•60 Memory Recall
•Irregular Heartbeat Detecon and Hypertension Risk Indicator
•AC Adaptor
•Touch sensivebuons
•Large digital LCD V.A. display 2.5” x 3.9” (63mmx98mm)
•Measurement appears during inflaon
CAUTION
This device is intended for adult use only.
This device is intended for non-invasive measuring of arterial blood
pressure. It is not intended for use on extremies other than the arm or for
fluctuaons other than obtainingablood pressure measurement.
Do not confuse self-monitoring with self-diagnosis—this unit allows you to
monitor your blood pressure. Always consult a physician before beginning or
ending a medical treatment.
If you are taking medicaon, consult your physician to determine the most
appropriate me to measure your blood pressure. Never change a prescribed
medicaon without consulng your physician.
This unit is not suitable for connuous monitoring during medical
emergencies or operaons.
The unit will automacallydeflate, when the cuffpressure exceeds 40 kPa
(300 mmHg). Should the cuff not deflate when pressure exceeds 40 KPa (300
mmHg), detach the cuff from arm and press the START/STOP buon to stop
inflaon.
To avoid measurement errors, carefully read this manual before using the
product.
The equipment is not AP/APG equipment and is not suitable for use in the
presence of a flammableanesthec mixture with air or with oxygen or nitrous
oxide.

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The operator shall not touch output of AC adaptor and the p
simultaneously.
To avoid measurement errors, avoid the c n of strong
cfield radiated interference signal or electrical fast transient/burst
signal when using the AC adaptor.
Inspect the monitor and accessories for proper working on before
each use. Store them carefully to avoid damage. The AC adaptor cord, air hose,
and arm cuff should not be kinked or folded . While in storage, the AC
adaptor should be placed underneath the main unit so it does not damage the
display. (See more inform n in the Maintenance n of this manual.)
Please note that Luer lock connectors are not used on this product, and DO
NOT change any provided connectors.
Do not wind the air hose around your neck.
LCD display signal
SYMBOL DESCRIPTION
Systolic blood pressure High pressure result
Diastolic blood pressure Low pressure result
EXPLANATION
Pulse Pulse/minute
Time (hour:minute)
Memory The displayed measurement values
mmHg
kPa
Measurement Unit of the blood pressure
Measurement Unit of the blood pressure
Irregular heartbeat
Arrhythmia
Grade The grade of the blood pressure
AM
kPa
mmHg

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BEFORE YOU START
Choice of power supply
•y powered mode: 6VDC 4 x AA
•AC adaptor powered mode: 100-240V, 50-60Hz, 1000mA
CAUTION
For the best effect and to protect your monitor, use the correct and the special AC
adaptor included with the monitor. Unplug the AC adaptor from power source when not in use.
The installment and replacement of b ery
1. Slide offthe y cover.
CUFF
AIR HOSE
AIR CONNECTOR PLUG
LCD DISPLAY
MEM/UP BUTTON
START/OFF BUTTON
SET/DOWN BUTTON
BATTERY COMPARTMENT
Monitor components
List
1.Blood Pressure Monitor
4.User manual
2.Cuff (Type B applied part)
Component list of
pressure measuring
system
1 Cuff
2 Micro Control Unit
3 Amplifier
AC adaptor

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2. Install the s by matching
the correct polarity, as shown.
3. Replace the cover.
Replace b s when any of the following occur:
•The shows on display
•The display dims
•The display does not light up
CAUTION
•Remove eries from monitor if they will not be used for a long period of time.
•Do not dispose of b s in fire. B s may explode or leak.
•Discard used b eries according to your local recycling guidelines.
Oscillographic Measuring method
This product uses the Oscillographic Measuring method to detect blood pressure. Before every
measurement, the unit establishes a “zero pressure” equivalent to the air pressure. Then it starts
g the arm cuff, meanwhile, the unit detects pressure s generated by beat-to-beat
e, which is used to determine the systolic and diastolic pressure, and also pulse rate.
The device also compares the longest and t me intervals of detected pulse waves to
mean e interval, and then calculates standard . The device displays a warning signal with
the reading to indicate the d n of irregular heartbeat when the difference of the e intervals is
over 25%.
g date, me and measurement unit
It is important to set the clock before using your blood pressure monitor, so that a me
stamp can be assigned to each record
that i s stored in the memory. (year: 2000-2050, me:
24H)
1. When the unit is off, press and hold “SET” for
3 seconds to enter the mode for YEAR
2. Press the “MEM” to change the YEAR.
3. When you get the right year,
press “SET” to set the year.
SET
Yr
MEM
Yr
SET
Yr

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4. Repeat step 2 and 3 to
set the [MONTH] and [DAY].
5. Repeat step 2 and 3 to
set the [HOUR] and [SECOND].
6. Repeat step 2 and 3 to set the [UNIT].
7. r the unit is set, the “done” will appear on the display, and then it will turn off
MEM
Start
Stop
SET
M D
MEM
Start
Stop
SET
MEM
Start
Stop
SET
mmHg
MEM
Start
Stop
SET
kPa

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MEASUREMENT
Tie the cuff
1. Tie the cuff on your upper arm, then
the air hose off-center toward the inner side
of arm in line with the efinger.
2. The cuffshould be snugbut not too ht. You
should be able to insert one finger between the
cuff and your arm.
3. Sit comfortably with your arm on
aflat surface.
•Rest for 5 minutes before measuringblood pressure.
•Wait at least 3 minutes between measurements.
This allows your blood n to recover.
•For a meaningful comparison, try to measure under
similar c . For example, take daily measurements
at approximately the same e and same
of upper arm, or as directed by a physician.
Start a measurement
1. Press the “START/STOP” to turn on the monitor,
and it will finish the whole measurement
1”(2~3cm)
Start
Stop
Adjust the zeroLCD display
Display and save the
mmHg
mmHg

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2. Press the “START/STOP” to power off, otherwise it will turn
off y within 1 minutes.
OPERATION OF RECORDS
Recalling records
3. Press the “MEM” to show the most recent record.
4. Press the “MEM” or “SET” to ge he record you want.
(The number
of t he record, date and e will be shown accordingly.)
CAUTION
The most recent record (1) is shown first. Each new measurement becomes the (1) record. All
other records are pushed back one digit (e.g., 2 becomes 3, and so on), and the lest record (60)
is dropped from the list.
g a record from memory
If you did not get the correct measurement,
you can delete ALL results by following these steps:
1. Press and hold “MEM” for 3 seconds;
the display will flash “dEL ALL”.
Start
Stop
MEM
The current is the No 18. The correspondingThe corresponding
date is 10th November.
DOWNUP
MEM
SET
M D
MEM

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2. Press “SET” to confirm the , and the
monitor will turn off
3. If you don’t want to delete the records,
press “START/STOP” to escape.
4. If there is no record, the right display will show
hyphens.
INFORMATION FOR USER
Tips for measurement
The following circumstances can cause invalid results:
SET
Start
Stop
Immediate measurement
after taking a bath
Immediate measurement
after dinner or drinking
Immediate measurement
after tea, coffee, smoking
When talking or moving your fingers