Qardio QardioArm User manual

A SMARTER READ ON BLOOD PRESSURE
User Guide
DE Bedienungsanleitung -FR Guide d’utilisation -ES Guia del usuario -IT Guida utente
NL Gebruikershandleiding -PT Guia do usuário -RU инструкции
Download: www.getqardio.com/manuals

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TABLE OF CONTENTS
Introduction 4
Intended use 5
Important safety information 5
Package contents 5
Requirements 5
Using QardioArm for the first time 6
Detailed instructions for correct cuff placement 7
Body Posture 8
Detailed instructions on taking a blood pressure
measurement 9
Checklist for measuring your blood pressure correctly
and reliably 10
The traffic light indicator 10
Selecting multiple measurements averaging 11
Visualizing your historical blood pressure data 11
Important facts about blood pressure and self-
measurement 12
How to evaluate your blood pressure 13
Replacing the batteries 14
Resetting the pairing 15

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Accuracy testing and maintenance 16
Contraindications 16
Cautions 16
General use, safety and precautions, cleaning 17
AAA alkaline batteries usage, storage 18
Irregular Heart Beat Message 18
Customer service contact 19
Limited warranty 19
Error messages and troubleshooting 20
QardioArm technical specifications 24
Disposal 25
Certifications 25
FCC statement 26
RF statement 27

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QARDIOARM: WELCOME TO A SMARTER READ
ON BLOOD PRESSURE!
Your new QardioArm blood pressure monitor is a clinically validated medical
device for taking measurements on the upper arm. This device was developed
in collaboration with physicians and clinical tests were conducted to prove its
measurement accuracy.
Every day, we at Qardio put our passion and effort into bringing you
products of superior quality, design and technology that can change your
life for the better.
With its ease of use and accuracy, QardioArm is ideal for monitoring your
blood pressure in your home, office or wherever is convenient for you.
Please read through these instructions carefully so you understand all
functions and safety information. We want you to be happy with your
QardioArm. If you have any questions, problems or suggestions, please
contact Qardio’s Customer Service on www.getqardio.com/support, or
visit our website www.getqardio.com, for more information.
Track your health revolution with Qardio.

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INTENDED USE
QardioArm is a fully automatic, non-invasive, wireless blood
pressure monitor. QardioArm is a blood pressure
measurement system intended to measure the systolic and
diastolic blood pressures and pulse rate of an adult individual.
QardioArm utilizes an inflatable cuff that is wrapped around
the upper arm. This device is not intended to be a diagnostic
device. Contact your physician if hypertensive values are
indicated. The cuff circumference is limited to 22cm-37cm
(8.7in -14.6in).
IMPORTANT SAFETY INFORMATION
Please read the User Guide carefully before using the
QardioArm blood pressure monitor. In the case of
pregnancy, arrhythmia and arteriosclerosis, consult your
doctor before use.
PACKAGE CONTENTS
•QardioArm blood
pressure monitor.
•Four AAA alkaline batteries,
already preinstalled in the
QardioArm.
•User Guide.
•Quick start leaflet.
REQUIREMENTS
Qardioarm requires a device with
Bluetooth 4.0 and:
•iOS 7.0 or later and
iPhone, iPad, or iPod. Or
•Android 4.4 “KitKat”
(or later) and access to
Google Play.
The detailed list of devices
is available here:
getqardio.com/devices
In order to use your QardioArm
blood pressure monitor, you have
to install the Qardio app available
for free on the Apple App Store,
or Google Play, or on
www.getqardio.com.

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1. Download the Qardio app: On your mobile phone or tablet
go to www.getqardio.com and when prompted, download the
app. Alternatively, go on the iTunes App Store or Google
Play. The Qardio app is available for free.
2. Open the Qardio app on your phone or tablet. If requested,
you should enable Bluetooth on your device, You can enable
Bluetooth under the Settings menu on your smartphone
or tablet.
3. Create a new user login, or login with your existing user name
and password. Follow the on-screen instructions to register
and set up your personal account.
4. Fit the QardioArm on the upper arm.
5. With the Qardio app open, touch your device to the
QardioArm to perform the pairing of your QardioArm
with your phone or tablet. When prompted, accept the
pairing request.
6. On the Qardio app, press the green START button to
initiate the blood pressure measurement. Blood pressure
can be affected by the position of the cuff and your
physiologic condition. It is very important that the cuff is
correctly placed, please read the Detailed instructions on
correct cuff placement and the Checklist for measuring
your blood pressure correctly and reliably sections of this
User Guide with particular care.
The blood pressure measurement can be stopped at any time
by pressing the Cancel button on the Qardio app.
USING QARDIOARM FOR THE FIRST TIME
Pairing QardioArm
With the QardioApp open,
touch QardioArm with
your phone or tablet to
perform pairing

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1. Ideally, remove close-fitting garments from upper arm,
and if your roll up your sleeve, ensure it does not cause
constriction of the blood flow in your upper arm.
2. Unroll the cuff of your QardioArm, and pull the tab (as
indicated in drawing 1 on this page) to open the cuff loop.
3. Insert your arm inside the cuff loop (as indicated in drawing
2 on this page).
4. Pull the cuff to close it around your arm (as indicated in
drawing 3 on this page). You should fit the cuff closely, but
not too tight (you should be able to insert a finger between
the arm and the cuff).
5. Make sure that the cuff is positioned about 2 cm or 1 inch
above the elbow, and your QardioArm is positioned on the
inner side of the arm, over the artery. The Qardio logo
should be on the bottom, towards your hand.
6. Support your arm so it is relaxed, and ensure that the
QardioArm is at the same height as your heart. Your arm
should remain slightly bent while taking the measurement.
DETAILED INSTRUCTIONS FOR CORRECT CUFF PLACEMENT
1. Unroll the cuff and pull
the tag 2. Insert your arm through
the cuff loop
3. Close the cuff

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Sitting During Measurement:
1. Be seated with your feet flat on the floor without
crossing your legs.
2. Place your hand, palm-side up, in front of you on a
flat surface such as a desk or a table.
3. The middle of the cuff should be at the level with
your heart.
Lying Down During Measurement:
1. Lie on your back.
2. Straighten your arm along the side with your
hand palmside up.
3. The cuff should be placed at the same level
as your heart.
BODY POSTURE
Note: Blood pressure can be affected by the position of the cuff
and your physiologic condition.

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1. Open the Qardio app on your iOS or Android device.
2. Unwrap the cuff from around the QardioArm to switch on
the device.
3. Fit the QardioArm cuff around your upper arm. You can
review the instructions for proper cuff placement at any
point.
4. Press the green START
button on the Qardio app
Blood Pressure
measurement screen to
start measuring.
The cuff will inflate
automatically. Relax,
do not move and do not
tense your arm muscle
DETAILED INSTRUCTIONS ON TAKING A BLOOD
PRESSURE MEASUREMENT
Taking a blood pressure measurement with the QardioArm is easy
and is done in a few simple steps: until the measurement result is displayed. Breathe normally
and do not talk.
When the correct pressure is reached, the inflation stops and
the pressure gradually decreases. If the required pressure was
not reached, the device will automatically inflate additional air
into the cuff.
5. The result, comprising the systolic and the diastolic blood
pressure and the pulse rate, is displayed on the Qardio app.
6. When the device has
finished measuring, remove
the cuff and wrap it around
the QardioArm to switch
off the device.
If the cuff is left
unwrapped, in a few
minutes QardioArm
switches off automatically
to preserve battery power.

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✓Avoid activity, eating or smoking immediately before
the measurement.
✓Sit down and relax for a few minutes before the measurement.
✓Always measure on the same arm (normally left, or as
instructed by your doctor).
✓Ideally, remove close-fitting garments from the upper arm,
and, if you roll up your sleeve, ensure it does not cause
constriction of the blood flow in your upper arm.
Do not place the cuff over thick clothes.
✓You should fit the cuff closely, but not too tight (you should
be able to insert a finger between the arm and the cuff).
✓Make sure that the cuff is positioned about 2 cm or 1 inch
above the elbow, and your QardioArm is positioned on the
inner side of the arm, over the artery.
✓The Qardio logo should be on the bottom, towards your hand.
✓Support your arm so it is relaxed, and ensure the QardioArm
is at the same height as your heart. Your arm should remain
slightly bent while taking the measurement.
✓The blood pressure measurement can be stopped at any time
by pressing the Cancel button on the Qardio app.
THE TRAFFIC LIGHT INDICATOR
The blood pressure measurement screen shows you the range
within which the indicated blood pressure value lies. Depending
on the values detected, the bar is colored in green (optimum
values), yellow (high values), orange (very high values), or red
(dangerously high values). The classification corresponds to the
4 ranges in the table as defined by the international guidelines
(ESH, AHA, JSH), as described in “How to evaluate your
blood pressure”.
CHECKLIST FOR MEASURING YOUR BLOOD
PRESSURE CORRECTLY AND RELIABLY

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SELECTING MULTIPLE
MEASUREMENTS AVERAGING
Because blood pressure constantly fluctuates, a result
determined with multiple measurements is more reliable than
one produced by a single measurement.
To activate the Multiple Measurement Averaging, press the
Q menu button (on the top left of the screen), then press the
Settings button.
On the Settings screen you can select the number of measurements
and the pause between measurements (which is set at 30 seconds
by default).
When the Multiple Measurement Averaging feature is on, the
individual results during the measurement are not displayed. Your
blood pressure will only be displayed after all measurements are taken.
A countdown indicates the remaining time between measurements.
Do not remove the cuff between measurements.
VISUALIZING YOUR HISTORICAL BLOOD
PRESSURE DATA
Press the History button on the Blood Pressure page to visualize
your historical blood pressure and heart rate data in a table or
chart format.

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QardioArm measures your blood pressure. Blood pressure is the
pressure of the blood flowing in the arteries generated by the
pumping of the heart. Two values, the systolic (upper) value and
the diastolic (lower) value, are always measured.
QardioArm also measures your pulse rate. Pulse rate is the
number of times the heart beats in a minute.
High blood pressure, especially when permanent or recurrent,
can negatively affect your health and must be treated by
your doctor.
Always discuss your measurement readings with your doctor and
tell him/her if you have noticed anything unusual or if you feel
unwell. Never rely on a single blood pressure reading.
There are several potential causes of high blood pressure. Your
doctor will explain them in more detail and offer treatment where
appropriate. Besides medication, weight loss and exercise can
also help to lower your blood pressure.
You should never alter the dosages of any medications prescribed
by your doctor.
Blood pressure is subject to wide fluctuations throughout the
day, depending on various potential factors, including physical
exertion and physical condition. You should routinely take your
measurements in quiet conditions when you feel relaxed. Ideally,
you should take two readings every time (both in the morning
and in the evening) or as prescribed by your doctor.
Deviations between measurements taken by your doctor or in
the pharmacy and those taken at home are quite normal, as these
situations are completely different.
It is recommended to have at least 30 seconds in between
measurements.
If you are pregnant, consult your healthcare provider before use.
Monitor your blood pressure regularly throughout pregnancy as it
can change drastically during this time.
IMPORTANT FACTS ABOUT BLOOD PRESSURE
AND SELF-MEASUREMENT

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When you detect unusually high readings during pregnancy,
you should measure again after at least four hours. If the
reading is still too high, consult your doctor or obstetrician.
Physical activity including eating, drinking, and smoking as well
as excitement, stress, and many other factors can influence
blood pressure results.
HOW TO EVALUATE YOUR BLOOD PRESSURE
The World Health Organization (WHO) has created the
following guide for assessing high blood pressure (without
regard to age or gender). It is important to note that various
factors (e.g. diabetes, obesity, smoking, etc.) also need to be
considered. Consult with your physician for an accurate
assessment and diagnosis of your health condition.
BLOOD PRESSURE
CLASSIFICATION
Systolic BP
mmHg
Diastolic BP
mmHb
COLOR
INDICATOR
Optimal < 120 < 80 Green
Normal 120 - 129 80 - 84 Green
High-Normal 130 - 139 85 - 89 Green
Grade 1 Hypertension 140 - 159 90 - 99 Yellow
Grade 2 Hypertension 160 - 179 100 - 109 Orange
Grade 3 Hypertension > 180 > 100 Red
WHO/ISH Definitions and Classifications of Blood Pressure Levels
Source: Chalmers J et al. WHO-ISH Hypertension Guidelines Committee. 1999
World Health Organization - International Society of Hypertension Guidelines for
the Management of Hypertension. J Hypertens, 1999, 17:151-185
This chart is not intended to provide a basis for any type of
diagnosis or emergency assessment; this chart only depicts
different classifications of blood pressure. Consult your
physician for an interpretation and diagnosis based on your
blood personal pressure results.

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REPLACING THE BATTERIES
When the batteries are approximately 25% full
the battery symbol will appear on the Qardio
app blood pressure measurement screen.
Although the QardioArm will continue to
measure reliably, you should obtain
replacement batteries.
If the empty battery symbol appears on the
Qardio app, your QardioArm batteries are
depleted and it’s time to replace them. You
cannot take any further measurements and
must replace the batteries.
You should replace all four AAA alkaline
batteries at the same time.
Use 4 new, long-life 1.5V, size AAA batteries.
Do not use batteries beyond their expiration
date, and do not use rechargeable batteries.
To replace batteries:
1. Release the batteries compartment hatch by
pressing the button under the cuff as shown
in the drawing.
2. Replace all four AAA alkaline batteries with
new ones, ensuring that the polarities are
correctly aligned: the + (positive) and –
(negative) polarities should match the
polarities indicated on the AAA alkaline
batteries compartment.
3. Put the batteries compartment hatch back in
place, pushing until it clicks in place.
4. You will see a green light shining through the
batteries compartment hatch.
Push this button to
open hatch

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RESETTING THE PAIRING
In order to reset the pairing, unwrap the cuff from around the
QardioArm to switch on the device and use a paper clip to press
the button on the pinhole on the battery compartment hatch.
You should see a green light shining through.
Use a paper clip to
press reset button
If necessary, go into the Settings of your phone or tablet, select
the QardioArm and select “Forget this device”.
Step 1 Step 2 Step 3
setting Bluetooth Bluetooth QardioARM Bluetooth QardioARM
Bluetooth Forget This Device Forget This Device
Forget Device
Cancel
QardioArm Not Connected

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ACCURACY TESTING AND MAINTENANCE
QardioArm comprises sensitive components and must be treated
with caution. Observe the storage and operating conditions
described in the “Technical Specifications” section.
If you can’t fix the problems using the troubleshooting
instructions, please contact Qardio customer service on www.
getqardio.com.
We recommend the QardioArm is tested for accuracy every 2
years or after mechanical impact (e.g. being dropped). Please
contact Qardio customer service on www.getqardio.com to
arrange the test.
CONTRAINDICATIONS
It is not recommended for people with serious arrhythmia to
use this blood pressure monitor.
CAUTIONS
Self-diagnosis of measurement results and self-treatment are
potentially dangerous. You should always consult your doctor.
People with severe blood flow problems, or blood disorders,
should consult a doctor before using the blood pressure monitor
as cuff inflation might cause internal bleeding.
Complicating factors such as common arrhythmias, ventricular
premature beats, atrial fibrillation, arterial sclerosis, poor
perfusion, diabetes, age, pregnancy, preeclampsia or renal
disease can affect the performance of the automated
sphygmomanometer and/or its blood pressure reading.
If you suffer from an irregular heartbeat, measurements taken
with this device should be evaluated with your doctor.
This device may only be used for the purposes described in this
User Guide. The manufacturer cannot be held liable for damage
or injury caused by incorrect use. Always follow the operating
procedures described in this User Guide to measure your blood
pressure accurately and safely.

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QardioArm is not suitable for checking the frequency of
heart pacemakers.
GENERAL USAGE, SAFETY AND
PRECAUTIONS, CLEANING
•Do not use the QardioArm blood pressure monitor for
any purpose other than measuring blood pressure.
•Do not take measurement immediately after bathing,
drinking alcohol, smoking, exercising or eating.
•Do not use the QardioArm blood pressure monitor while
operating a mechanical vehicle or in a moving vehicle (e.g.
during air travel)
•Do not leave the QardioArm blood pressure monitor
unattended around children or persons who cannot express
their consent to use.
•Do not inflate the arm cuff when it is not wrapped around
your arm.
•Do not wrap the cuff inside-out.
•Do not apply strong shocks and vibrations to the QardioArm
blood pressure monitor, as this may result in damage to the
device.
•Do not drop the QardioArm blood pressure monitor.
•Do not expose the cuff and/or the QardioArm blood
pressure monitor to temperatures outside the storage or
operating range.
•Do not expose the cuff and/or the QardioArm blood pressure
monitor to direct sunlight for extensive periods of time.
•Do not expose the arm cuff and/or the QardioArm blood
pressure monitor to water, liquids or moisture.
•Do not expose the arm cuff and/or the QardioArm blood
pressure monitor to dust or particulate.

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•Do not disassemble the QardioArm blood pressure monitor.
•Do not use an alcohol-based or solvent agent to clean the
device. Clean the device only with a soft, dry cloth. Clean the
cuff carefully with a damp cloth and soap. Do not submerse
any part of the QardioArm in water at any time.
AAA ALKALINE BATTERIES USAGE, STORAGE
•If AAA alkaline batteries fluid should get on your skin or
clothing, immediately and thoroughly rinse with plenty of
clean water.
•Use only four AAA alkaline batteries with the QardioArm
blood pressure monitor. Do not use any other types of AAA
batteries, and do not use any type of rechargeable types.
•When replacing batteries, insert the four AAA alkaline
batteries with their polarities aligned as indicated on the
QardioArm blood pressure monitor.
•Immediately replace the AAA alkaline batteries when they
are depleted.
•Always replace all four AAA alkaline batteries at the same
time: do not use new and old AAA alkaline batteries together.
•If the QardioArm blood pressure monitor will not be used for
a long period of time, the batteries should be removed.
•Store the device and the components in a clean, dry and
safe location.
IRREGULAR HEART BEAT MESSAGE
If irregular heartbeat is detected during the measurement
procedure, a message will be displayed. Repeat the measurement
after one hour. If irregular heart beat is detected several times in
a day or week, we recommend you discuss this with your doctor.
Under this condition, the wireless blood pressure monitor can
keep functioning, but the results may be inaccurate. There are
2 conditions under which the signal of irregular heart beat will
be displayed:
1. The coeffcient of variation (CV) of pulse period >25%.
2. The difference between adjacent pulse periods ≥0.14s and the
number of such pulses constitutes more than 53 percent of
the total number of pulses.

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CUSTOMER SERVICE CONTACT
Qardio customer service is available on www.getqardio.com.
LIMITED WARRANTY
This device is covered by a three-year limited warranty from the
date of purchase. The cuff has a functional warranty (bladder
tightness) for two years or one thousand (1000) measurements
(whichever comes sooner), while batteries and other wearing
parts are not covered by the limited warranty.
The limited warranty is valid only on presentation of the purchase
receipt confirming date of purchase. Opening or altering the
device invalidates the limited warranty.
The guarantee does not cover damage caused by improper
handling, discharged batteries, accidents or non-compliance with
the operating instructions and normal wearing of parts.
If a defect arises during the warranty period, Qardio, at its option
and to the extent permitted by law will (1) repair the product at no
charge, using new parts or parts that are equivalent to new in
performance and reliability, (2) exchange the product with a
functionally equivalent product that is new or equivalent to new in
performance and reliability, or (3) refund the original purchase
price. This warranty excludes damage resulting from abuse,
accident, modifications or other causes that are not defects in
materials and workmanship.
Other than the consumer law rights to which you are entitled, all
warranties, conditions and other terms not set out in this warranty
document are excluded from the limited warranty. Some
countries do not allow limitations on how long such warranties,
conditions and/or implied terms may last, so the limitations
described above may not apply to you.
In no event shall Qardio be liable for (a) any losses that were not
caused by our breach of this limited warranty; (b) losses relating
to any business of yours, loss of profits, loss of data or loss of
opportunity. The provisions of this limited warranty shall not apply
to any other liability, except those that cannot be limited or
excluded as a matter of law. Depending on where you live, some
of the above limitations or exclusions may not apply to you. To
obtain warranty service, contact Qardio on www.getqardio.com.

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ERROR MESSAGES AND TROUBLESHOOTING
Possible solutions:
1) Close the QardioArm cuff and reopen
it again.
2) Ensure that Bluetooth is enabled on
your phone or tablet and the QardioArm
is nearby your phone or tablet.
3) Replace the batteries of the QardioArm.
4) Reset the pairing.
Measurement could not be performed.
START button is gray, not green.
During the measurement, error signals
were auto-detected by the device, or the
pulse signals on the cuff are too weak.
QardioArm is not connected to your
smartphone or tablet.
Re-position the cuff and repeat the
measurement keeping your arm still
and without talking. Check the marks
on the cuff and the instructional videos
on the Qardio app to verify you are
positioning the QardioArm correctly.
If the problem occurs again, please
contact customer service.
REMEDYCAUSEPROBLEM