Jamr Technology B06T User manual

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CONTACT INFORMATION
Upper Arm Type Blood Pressure Monitor is legal manufactured by:
Company name: Shenzhen Jamr Technology Co., Ltd
Address: A101-301,D101-201, Jamr Science & Technology Park, No. 2 Guiyuan Road,
Guixiang Community,Guanlan Street, Longhua District, Shenzhen 518100,PEOPLE'S
REPUBLIC OF CHINA
Website: www.jiemeirui.com
Telephone: [phone]
Authorized European Representative:
Company Name: Shanghai International Holding Corp. GmbH (Europe)
Contact person: Mr JIN LIANG
Address: Eiffestrasse 80, 20537 Hamburg, Germany.
Telephone: [phone]
FAX: [phone]
E-mail: [e-mail]
Release date: 2021.03.15, Version:A0

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Upper Arm Type
Blood Pressure Monitor
Model Number: B06T
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USER MANUAL
CONTENTS

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1. Introduction and Intended Use.............................................................................................. 3
2. Important Information on Blood Pressure and its Measurement...........................................5
3. Components of your blood pressure monitor.........................................................................7
4. Using your Monitor for the First Time.....................................................................................8
5. Measurement Procedure..................................................................................................... 9
6. Care and Maintenance........................................................................................................ 18
7. Warranty............................................................................................................................... 18
8. Certifications........................................................................................................................ 18
9. Technical Specifications.................................................................................................. 19-20
10. EMC Declaration.......................................................................................................... 21-25
10. Warranty Card.............................................................................................................. .....26

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1.Introduction and Intended Use
The device is intended to measure systolic and diastolic blood pressure as well as the
pulse by wrapping around the upper arm with cuff circumference ranging from 22cm to
40cm .
The device is used for adult that age is more than 12 years old ,and the intended
populations are the patients with hypertension or need blood pressure monitoring.The
device is not used for patients under dialysis therapy or on anticoagulant, antiplatelets, or
steroids.
The device can be used in medical facilities or at home.
Before using, please read this instruction manual carefully and then keep it in a safe place.
Please contact your doctor for further questions on the subject of blood pressure and its
measurement.
Warning：Not suitable for neonatal and infants.
Warning: Not suitable for pregnant, including pre-eclamptic patients, not suitable for self-use
in public areas, Not intended for use in the emergency medical services environment.
Warning：This device can not be used together with hf surgical equipment.
1.1. Remember…
• Only a health-care professional is qualified to interpret blood pressure measurements.
• This device is NOT intended to replace regular medical checkups.
• It is recommended that your physician review your procedure for using this device.
• Blood pressure readings obtained by this device should be verified before prescribing or
making adjustments to any medications used to control hypertension. Under no circumstances
should YOU alter the dosages of any drugs prescribed by your doctor.
• This monitor is intended for use by adults only. Consult with a physician before using this
instrument on a child.
•In cases of irregular heartbeat (Arrhythmia), measurements made with this instrument should
only be evaluated after consultation with your doctor.
• Familiarize yourself with the section titled "Important Information on Blood Pressure and its
Measurement". It contains important information on the dynamics of blood pressure readings
and will help you to obtain the best results.
• Host products, including accessories, shall be processed in accordance with local regulations
after reaching the life cycle.
NOTE!
• This device contains sensitive electronic components. Avoid strong electrical or
electromagnetic fields in the direct vicinity of the device (e.g. mobile telephones, microwave
ovens) during use. These can lead to erratic results.
• Do not attempt to service or repair this device yourself. Should a malfunction occur, refer to
local distributor or the manufacturer.
Warning：
• Too frequent measurements can cause injury to the PATIENT due to blood flow interference

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• Don’t place the cuff over wound part.
• Pressurization of the CUFF can temporarily cause loss of function of simultaneously used
monitoring ME EQUIPMENT on the same limb.
• Apply CUFF and its pressurization to any limb where intravascular access or arteriovenous
(A-V) shunts exist, can temporarily interfere with blood flow and may cause injury to the patient
• Apply CUFF and its pressurization on the side of the patient's mastectomy or lymph node
removal can cause injury.
Contraindication
Use of this instrument on patients under dialysis therapy or on anticoagulant, antiplatelets, or
steroids could cause internal bleeding.
1.2 Warnings and Precautions
Warning: Do not use cuffs, AC adapters or batteries other than those included with this
product or replacement parts supplied by the manufacturer.
Warning: Do not use the batteries and the AC adapter to provide power at the same time.
Warning: This system may fail to yield specified measurement accuracy if operated or stored
in temperature or humidity conditions outside the limits stated in the specifications section of
this manual.
Warning: The separate ac adapter which is intended to connect USB interface of Blood
Pressure Monitor has not been evaluated according to IEC 60601-1. The safety of the product
shall be reappraised when it power supply by a separate ac adapter.
Warning: The user must check that the equipment functions safely and see that it is in proper
working condition before being used.
Warning: No modification of this equipment is allowed.
Warning: The device is not suitable for use in the presence of flammable anesthetic mixtures
with air or with oxygen or nitrous oxide.
Warning: Not suitable for use in the presence of flammable agents.
Warning: If having a potential allergic reaction when using the cuff of the device, the user
should immediately remove it and contact the manufacturer or local distributor
Warning:Regularly checking the operation of the blood pressure monitor to ensure that it does
not cause long-term damage to the patient's blood circulation.
Warning:The performance of the blood pressure monitor could be affected by extreme
temperatures, humidity and altitude.
Warning:The hose of the cuff can only be connected with the manufacturer's blood pressure
monitor,and used in other equipment may cause malfunction.
Warning:Do not bend, squeeze or restrict the connecting hose of cuff during the storage or
operation,, otherwise it will cause injury.
Warning: This equipment shall not be serviced or maintained while in use with the patient
Warning: The patient is an intended operator, the functions of monitoring blood pressure and
pulse rate can be safely used by patient. The routine clean and disinfect can be performed by
the patient.
Warning: Use of power adapter
1.Adapter: input 100-240V, 50/60Hz output DC 5V 1A

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2.Do not to position the device to make it difficult to operate the disconnection device while
using adaptor.
3.Do not be prone to water leakage, high temperature, moisture, direct sunlight and more or
more corrosive gas environment. And Do not use this product in the above environment.
Caution: To avoid any possibility of accidental strangulation, keep this unit away from children
and do not drape tubing around your neck.
Caution: To avoid damaging the device, keep this unit away from children and pets.
Caution: The standard material used for the bladder and tubing is latex-free.
Attention: Self-measurement means control, not diagnosis or treatment. Unusual values must
always be discussed with your doctor. Under no circumstances should you alter the dosages
of any drugs prescribed by your doctor.
Attention: The pulse display is not suitable for checking the frequency of heart pacemakers!
Attention: In cases of irregular heartbeat, measurements made with this instrument should
only be evaluated after consultation with your doctor.
Note: To obtain the greatest accuracy from your blood pressure instrument, it is recommended
that the instrument be used within the specified temperature and the relative humidity, please
see the Technical Specifications
Note: The cuff is treated as the applied part.The user should contact the manufacturer for
assistance, if needed, in setting up, using or maintaining the device.
2. Important Information on Blood Pressure and its Measurement
2.1. How does high or low blood pressure arise?
Your level of blood pressure is determined in the circulatory center of the brain and adjusts to a
variety of situations through feedback from the nervous system. To adjust blood pressure, the
strength and speed of the heart (Pulse), as well as the width of circulatory blood vessels is
altered.Blood vessel width is controlled by fine muscles in the blood vessel walls.
Your level of arterial blood pressure changes periodically during heart activity: During the
“blood ejection” (Systole) the value is highest (systolic blood pressure value). At the end of the
heart’s “rest period” (Diastole) pressure is lowest (diastolic blood pressure value).
Blood pressure values must lie within certain normal ranges in order to prevent particular
diseases.
2.2. Which values are normal?
Please refer to the diagram below(Picture-01)

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Picture-01
Blood pressure is very high if your diastolic pressure is above 90 mmHg and/or your systolic
blood pressure is over 160 mmHg, while at rest. In this case, please consult your physician
immediately. Long-term values at this level endanger your health due to continual damage to
the blood vessels in your body. If your systolic blood pressure values are between 140 mmHg
and 159mmHg and/or the diastolic blood pressure values between 90 mmHg and 99mmHg,
consult your physician. Regular self-checks are necessary. If you have blood pressure values
that are too low, (i.e., systolic values under 105mmHg and/or diastolic values under 60 mmHg),
consult your physician. Even with normal blood pressure values, a regular self-check with your
blood pressure monitor is recommended. You can detect possible changes in your values
early and react appropriately. If you are undergoing medical treatment to control your blood
pressure, keep a record of values along with time of day and date. Show these values to your
physician. Never use the results of your measurements to independently alter the drug doses
prescribed by your physician.
Further information
• If your values are mostly normal under resting conditions but exceptionally high under
conditions of physical or psychological stress, it is possible that you are suffering from
so-called “labile hypertension.” Consult your doctor.
• Correctly measured diastolic blood pressure values above 120mmHg require immediate
medical treatment.
2.3. What can be done if regular high or low values are obtained?
1) Consult your doctor.
2) Increased blood pressure values (various forms of hypertension) are associated with
considerable health risks over time. Arterial blood vessels in your body are endangered due to
constriction caused by deposits in the vessel walls (Arteriosclerosis). A deficient supply of
blood to important organs (heart, brain, muscles) can result from arteriosclerosis. Furthermore,
the heart will become structurally damaged with increased blood pressure values.
3) There are many different causes of high blood pressure. We differentiate between the
common primary (essential) hypertension, and secondary hypertension. The latter group can

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be ascribed to specific organ malfunctions. Please consult your doctor for information about
the possible origins of your own increased blood pressure values.
4) There are measures which you can take to reduce and even prevent high blood pressure.
3. Components of your blood pressure monitor
3.1. Measuring unit
Picture-02
Picture-03
3.2 Features of Model B06T
1. Talking function 2. Data storage: 99 sets memory
3. Average value function 4. Low battery display 5. WHO function

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6. Auto power-off 7.Volume adjustment
4. Functions Introduction
4.1. Volume setting
Short-Press “MEM/VOL+" or “MEM/VOL-" button for volume setting. The volume is a total of 3
levels with broadcast sound of “minimum volume”(level 1) - “volume down / volume up"(level 2,
middle volume) - “maximum volume”(level 3), the default is level 2 (middle volume).
1) When Short Press “MEM/VOL+”, the voice says “volume up - maximum volume”;
2) When Short Press "MEM/VOL-", the voice say “volume down - minimum volume”;
3) After restarting, resetting or replacing the battery, the device volume is restored to the
default level 2 (middle volume).
4.2. Memory mode
Long Press the “MEM/VOL+” button to enter the device memory mode. If the total memory
value is ≥3, then broadcast the average value of the latest three values in default; if<3, then
broadcast the latest value only,
Short Press the “MEM/VOL+" or "MEM/VOL-" button again to broadcast the other records in
time order, return back to the latest memory value after reach the end of all records, broadcast
in cycling.The device has max 99 groups of memories (measurement values).
In the state of memory mode, Long Press the “MEM/VOL+” and “MEM/VOL-” buttons at the
same time for 3 seconds to delete all memories; Short Press the “MEM/VOL+” to broadcast
the latest value, and then to the historical records; Short Press the "MEM/VOL-" to broadcast
the most historical value, and then back to the latest record.
•Note: In Mute mode, the memory value cannot be broadcasted out by voice.
4.3. Device broadcast language select
Long Press the "MEM/VOL-", after sound“DI”, it means the device successes to switch into
another broadcast language;Also can select the broadcast language through APP. In the
standby, connect and open the APP, go to the “START" main interface, click “Device Voice"
button for the language settings.
During the blood pressure measuring, language switching is not possible; after resetting or
replacing the battery, the default settings are restored.
4.4. Low Power reminder
when the power is 3.5V +/- 0.2V, the device broadcasts “Battery low power"; when lower than
3.3V +/- 0.2V, the device will automatically shut down.
5. Measurement Procedure
Note: You should always be seated and calm before and during measurement.
5.1. Before measurement:
• Avoid eating and smoking as well as all forms of exertion directly before measurement. These

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factors influence the measurement result. Find time to relax by sitting in an armchair in a quiet
atmosphere for about ten minutes before taking a measurement.
• Remove any garment that fits closely to your upper arm.
• Always measure on the same arm (normally left).
• Always compare measurements taken at the same time of day, since blood pressure
changes during the course of the day, as much as 23-36mmHg.
5.2. Common sources of error:
Note: Comparable blood pressure measurements always require the same conditions!
•Conditions should always be quiet.
•All efforts by the user to support the arm can increase blood pressure. Make sure you are in a
comfortable, relaxed position and do not flex any of the muscles in the measurement arm
during the measurement. Use a cushion for support if necessary.
• If the arm artery lies considerably lower or higher than the heart, an erroneously high or low
blood pressure will be measured! Each 25-30cm difference in height between your heart and
the cuff results in a measurement error of 10mmHg!
Note: Only use approved cuffs!
• A loose cuff or a sideways protruding air pocket causes false measurement values.
• With repeated measurements, blood accumulates in the arm, which can lead to false results.
Consecutive blood pressure measurements should be repeated after a 1 minute pause or after
your arm has been held up in order to allow the accumulated blood to flow away. If you decide
to take your Averaging Mode measurement again, be sure to wait at least one minute
beforehand.
5.3. Fitting the Cuff
Please refer to picture-04
a) The cuff is preformed for easier use. Remove tight or bulky clothing from your upper arm.
b) Wrap the cuff around your upper left arm. Make certain the cuff lies approximately 1/2” to
3/4” (1 to 2 cm) above the elbow. Important ! The on the edge of the cuff (Artery Mark) must lie
over the artery which runs down the inner side of the arm.
c) To secure the cuff, wrap it around your arm and press the hook and loop closure together.
d) There should be little free space between your arm and the cuff. You should be able to fit 2
fingers between your arm and the cuff. Cuffs that don’t fit properly result in false measurement
values. Measure your arm circumference if you are not sure of proper fit.
e) Lay your arm on a table (palm upward) so the cuff is at the same height as your heart. Make
sure the tube is not kinked.
f)Remain seated quietly for at least two minutes before you begin the measurement.