iProvèn BPM-337BT
High blood pressure
Low blood pressure
Measurement unit of blood pressure
(1mmHg=0.133kPa)
Hour:Minute (Month/Day/Year)
SYMBOL DESCRIPTION EXPLANATION
Pulse in beats per minute
Blood pressure monitor is detecting an
irregular heartbeat during measurement.
Low battery and please replace the batteries.
Blood Pressure Monitor
Instruction Manual
Manual Ver.: 3.0
Issuing Date: 2017/21/12
©2017. All rights reserved.
Thank you for making iProvèn your top choice. Please read the
instructions carefully in order to accurately and safely utilize this
equipment.
The BPM-337BT measures the blood pressure and the heart rate
and saves the results. It also enables transferring the measurement
using the Bluetooth connection. The BPM-337BT o ers real time
and accurate readings that are as convenient as possible thanks
to the Oscillometric Measuring method. Blood pressure measurements may not be valid or accurate if they are not performed in
accordance with the instructions provided in this manual. Please
keep these instructions handy for future reference. You can also
nd the digital version of this manual on www.iproven.com
It is our passion to develop high quality products for home use.
Our products are manufactured at the highest technical standards
of professional quality, durability, and consistency. They are also
designed with elegant simplicity in mind, making them easy to
use at home.
To help you get the most from our products, we provide clear
instructions with each device. The manual also includes helpful
information that contributes to your overall health awareness.
In order to make sure that our products are tailored to your needs,
we welcome your feedback. If you have any issues, questions or
recommendations, please share your thoughts with us at
www.iproven.com
iProvèn - Professional Care Brought Home
iProvèn is a Masena Invest Company
Intended use of the BPM-337BT blood pressure
monitor
The BPM-337BT is a digital monitor that is used for measuring
blood pressure and heart rate by cuffi ng the device around wrists
of di erent sizes from 5 ˝-8½˝ (13.5cm to 21.5 cm).
The BPM-337BT is intended for home use and for adults only.
How this device works
The product uses the Oscillometric Measuring method to detect
blood pressure. When the measurement is started, it calibrates to
“zero pressure” which is the natural air pressure. As soon as it starts
in ating the wrist cu , the device detects the pressure oscillations
according to the beat-to-beat pulsatile and so it determines the
systolic, diastolic pressure and the heart rate. Measurements can
be transferred to smart devices using the Bluetooth connection
and the iProvèn Health app.
Irregular Heart Beat detection
The device is equipped with irregular heart beat detection, IHB.
The algorithm of the device compares the longest and shortest
intervals of registered pulse waves (the time interval) and
calculates the standard deviation. If the di erences in the time
intervals are more than 25% you have an irregular heartbeat
and the IHB sign will appear in the display. If the device detects
irregular heartbeat during consecutive measurements and you are
following the correct procedure, please consult your doctor.
CAUTIONS
• Adult-use ONLY;
• Non-invasive measuring and monitoring of arterial blood
pressure;
• Use only on the WRIST!
• Consult your doctor about the use of this device;
• When the pressure on the cu exceeds 40 kPa (300 mmHg),
the unit will automatically de ate;
• If the unit doesn’t de ate when exceeding the 40 kPa (300 mmHg),
detach the cu from the wrist and press the START/STOP button
to stop in ation;
• Do not use the monitor under conditions of strong
electromagnetic elds;
• Electromagnetic elds will interfere with the signal and
electrically fast transient/burst signal;
• The maximum temperature that the applied part can achieve is
42.5 ºC while the environmental temperature is 40 ºC;
• The device is not AP/APG equipment;
• It is not suitable for use in the presence of a ammable anesthetic
mixture with air (or oxygen, nitrous oxide);
• Keep the Unit OUT OF REACH of infants, children or pets since
inhalation or swallowing of small parts is dangerous or even fatal;
• Use only accessories or detachable parts speci ed and authorized
by the Manufacturer;
• This Device should NOT be used on females suspected of
pregnancy or pregnant! It may provide inaccurate readings and
can have e ec ts on the fetus.
• If you are su ering from arrhythmias such as atrial or ventricular
premature heartbeats or atrial brillation the measurement results
can be incoherent. In this case please consult your physician about
the results.
Extra notes on the device
• The unit should not be used for prolonged monitoring during
medical emergencies or operations.
• The cu being in ated for a prolonged time will lead to numb
ness of wrist and ngers, causing anesthesia, pain and
ecchymosis.
• Use the device according to the instructions of this manual to
guarantee an effi cient performance and durability of the device.
• The cu complies with the requirements of ISO 10993-5:2009
and ISO 10993-10:2010.
• The cu does not cause any potential allergic reaction or
contact injury.
• There is no need for calibration during the two years of ‘
guaranteed service.
Components of the BPM-337BT
The Monitor Components
The LCD Display
Systolic
Blood Pressure
Diastolic
Blood Pressure
Low battery
AHA indicator
IHB Detector
Memory
Measurement units
Bluetooth icon
High blood pressure level
Low blood pressure level
Pulse in beats per minute
Pulse
Low battery, please replace the batteries
Indicating the AHA category of the
Indicating the AHA category of the measurement
measurement
Blood pressure monitor is detecting an
irregular heartbeat during measurement
See Error Messages and FAQ
See Error Messages and FAQ section
Error
Indicating the memory mode and the
Indicating the memory mode and the
number of the measurement
number of the measurement
Hour: Minute (Month/Day/Year)
Time
Measurement unit of blood pressure
(1mmHg=0.133kPa)
Indicates when Bluetooth is active
The Cuff Components
Component List:
1. PCBA;
2. Air Pipe;
3. Pump;
4. Valve;
5. Cuff.
CUFF
(Type BF applied part)
BATTERY
COMPARTMENT
How to Install and Replace
Batteries:
1. Open the battery cover
2. Insert the two AAA batteries conform the right polarity
3. Close the battery cover
Setting Up the Device
Firstly, make sure you set the time and data correctly so the device
can register the results with the correct time.
1. With the monitor OFF, press and hold the SET button for 3
seconds. It will enter the SETTINGS Mode.
2. Press or hold the MEM button to adjust the Hour digits that are
blinking on the display. Press SET to con rm.
3. Repeat step 2 for setting the Minutes; Month; Day and Year.
4. Press SET one more time to select the desired measurement unit.
Probably “mmhg”.
5. Once the Year is set, the display will show “mmHg”. This is the
standard measurement unit. Press SET to save. Or press MEM to
change to “kPa” and then press SET to save.
6. Once the measurement unit is set, the LCD will show “DONE”
and the device will shut o .
Preparing the measurement
Before tying the cu to your wrist, make sure you remove all
accessories from the wrist (bracelets, watch, etc.). Use the device
on the wrist that doesn’t have poor circulation.
1. Roll up the sleeve to reveal the skin of the wrist.
2. Make sure to tie the cu to 0.4”-0.6” (1-1.5cm) from
your wrist joints.
3. Tie the cu to your wrist and keep the palm facing up.
4. Tie the cu to your wrist tightly but not painfully.
5. Place your elbow on a table and make sure that the wrist is
at the same level with your heart.
6. Rest 3 minutes; keep your palm upwards, back straight and
breathe deeply for 5 or 6 times before starting the measurement.
Taking a measurement
1. After resting press the Start Button and the measuring
procedure will start.
2. First the measured air pressure will calibrate to zero and then
the device will in ate and start reading the blood pressure and
heart rate.
3. When the measurement is completed the results will appear in
the screen. The measurement is also saved in the memory.
Tips and Timing
• Make sure you do not move or speak and that you are in a
silent room during a measurement.
• Do not cross your legs during the measurement.
• Do not use the device in a toilet or while doing any sort of
activity including talking or moving.
• Do not use the device in a cold environment.
• To get insight in the trend of your blood pressure, it is
best to measure your blood pressure at about the same time(s)
every day.
• For accurate results, avoid using the device within 1 Hour
after eating.
• You shouldn’t measure immediately after drinking tea or co ee
and after smoking.
• Avoid measuring after 30 minutes of taking a shower or bath.
• For an accurate and clear result, please measure the same wrist
every time. Blood circulation may di er from wrist to wrist so you
can get a di erent result when you change wrists.
Connecting with a Smartphone
The iProvèn Health app can help you keep track of your data and
remember you to take a new measurement. First download the
app “iProvèn Health” from the iOS App Store or Google Play Store.
New users will be guided through the Connect Device section of
the app. If you already used the app before, enter this section from
the Settings menu. Select BPM-337BT and follow the instructions.
Enter pairing mode
Out of measurement
range.
Failure of pairing up your
monitor with your mobile
device.
Guidance and manufacturer’s declaration – electromagnetic emissions
RF emissions
CISPR 11
Group 1
Class B
Not applicable
Not applicable
Compliance
The device is intended for use in the electromagnetic environment specified
below. The customer or the user of the device should assure that it is used in
such an environment.
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations/
flicker emissions IEC
61000-3-3
RF emissions
CISPR 11
Emissions test Electromagnetic environment - guidance
The device uses RF energy only for its
internal function. Therefore, its RF
emissions are very low and are not likely
to cause any interference in nearby
electronic equipment.
The device is suitable for use in all establishments,
including domestic establishments and those directly
connected to the public low-voltage power supply
network that supplies buildings used for domestic
purposes.
Guidance and manufacturer’s declaration – electromagnetic immunity
IMMUNITY test
±6 kV contact
±8 kV air
±6 kV contact
±8 kV air
±2 kV for
power supply lines
Not applicable
±1 kV line(s)
to line(s)
±2 kV line(s)
to earth
<5% U
T
(>95% dip in UT)
for 0.5 cycle
40% U
T
(60% dip in UT)
for 5 cycles
70% U
T
(30% dip in U
T
)
for 25 cycles
<5% U
T
(>95% dip in UT)
for 5 s
3A/m
NOTE UT is the a.c. mains voltage prior to application of the test level.
IEC 60601 test level Compliance level
Electrostatic
discharge (ESD)
IEC 61000-4-2
Electromagnetic
environment - guidance
Floors should be wood,
concrete or ceramic tile. If
floors are covered with
synthetic material, the
relative humidity should be
at least 30%
.
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.
3A/m
Power frequency
(50/60Hz)
magnetic field
IEC 61000-4-8
Voltage dips,
short interruptions
and voltage
variations on
power supply
input lines
IEC 61000-4-11
Electrical fast
transient/burst
IEC 61000-4-4
Surge IEC
61000-4-5
The device is intended for use in the electromagnetic environment specified below.
The customer or the user of the device should assure that it is used in such an
environment
±1 kV for
input/output lines
Not applicable
Not applicable
Mains power quality should
be that of a typical
commercial or hospital
environment
.
Mains power quality should
be that of a typical
commercial or hospital
environment.
Mains power quality should
be that of a typical
commercial or hospital
environment. If the user of
the device requires
continued operation during
power mains interruptions,
it is recommended that the
device be powered from an
uninterruptible power supply
or a battery.
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than
3V/m.
b
Guidance and manufacturer’s declaration – electromagnetic immunity
IMMUNITY test
Not applicable
3 V/m
Compliance
level
IEC 60601
TEST LEVEL
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 V/m
80 MHz to
2.5 GHz
3 Vrms
150 kHz to
80 MHz
Electromagnetic environment guidance
Portable and mobile RF communications
equipment should be used no closer to
any part of the device, including
cables, than the recommended
separation distance calculated from the
equation applicable to the frequency of
the transmitter.
Recommended separation distance
The device is intended for use in the electromagnetic environment specified below.
The customer or the user of the device should assure that it is used in such an environment.
where
P is the maximum output power
rating of the transmitter in watts (W)
according to the transmitter manufacturer
and d is the recommended separation
distance in metres (m).
Field strengths from fixed RF
transmitters, as determined by an
electromagnetic site survey, should be
less than the compliance level in each
frequency range.
a
b
Interference may occur in the vicinity of
equipment marked with the following
symbol:
P
=d
P
=d
80 MHz to 800 MHz
P
=d 2,3
800 MHz to 2,5 G Hz
1,2
NOTE 1 A t 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 T hese guidelines may not apply in all situations. Electromagnetic
propagation is affected by absorption and reflection from structures, objects
and people.
a
Field strengths from fixed transmitters, such as base stations for radio (cellular / cordless) telephones
and land mobile radios, amateur radio, AM and FM radio broad-cast and TV broadcast cannot be
predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed RF
transmitters, an electromagnetic site survey should be considered. If the measured field strength in
the location in which the device is used exceeds the applicable RF compliance level above, the
device should be observed to verify normal operation. If abnormal performance is observed,
additional measures may be necessary, such as re-orienting or relocating the device.
1,2
To get the monitor ready for pairing up with the App, please follow
these steps:
• First make sure the monitor is inactive; press the start/stop
• button if needed.
• Hold the START/STOP button for 3 seconds until a moving
• [ ] sign appears in the display.
• The app will give you a notication when the connection is
• successfully established and the moving display of the monitor
• will show a static [ ] sign.
The iProvèn Health app will give you more instructions and
information about how to use monitor together with the app.
To check the compatibility of your
smartphone go to:
https://www.iproven.com/pages/compatible-devices
Using the memory function
• Make sure that the date and time is set correctly.
• Every measurement is automatically saved in the memory,
with a maximum capacity of 60 measurements;
• To view the recorded data press the MEM button while the
monitor is inactive. If the monitor is not yet inactive, rst
deactivate it by pressing the start/stop button.
• Use the buttons MEM for Up and Set for Down to read through
the records.
Deleting the records
In case you want to delete your recorded measurements, please
follow these steps:
1. Make sure the monitor is inactive; press START/STOP if needed.
2. Press MEM to go to Memory.
3. Press and hold the MEM button for 3 seconds.
4. “DEL ALL” will start blinking. Press SET to conrm.
5. “DEL DONE” will show, meaning the stored data is deleted. The
device will shut o.
Keeping the device safe
Please make sure to place the device away from the sun. Store it in
a dry place. When you want to clean the device, you should use a
dry cloth. Do not place it in water or clean it with wet cloths. Also, be
careful not to shake or throw the device. For a better performance,
keep it in a room with stable temperature and away from dust. The
cu should not be cleaned as it may aect the accuracy of the reading
Basic info about Blood Pressure
Systolic pressure means that the ventricles contract and pump out
blood, increasing the blood pressure. The diastolic pressure means
that the ventricles relax so the blood pressure decreases.
AHA indicator
After each measurement an arrow indicates the corresponding
category color on the left of the display. The colors represent
the dierent categories of the american heart association blood
pressure classication as depicted in the chart below.
Blood Pressure
Category
Green
Normal
Yellow
Prehypertension
High Blood Pressure
Orange
(hypertension) Stage 1
High Blood Pressure
Dark
Orange
(hypertension) Stage 2
Hypertensive Crisis
Red
(Emergency care needed)
Changes in blood pressure
There are many factors that cause the blood pressure to change.
Weather, emotions, stress, food, physical activities; all these
inuence the variations in the blood pressure. Bear in mind that
measuring in clinical settings tend to cause the blood pressure to
increase. This is called “white coat eect”.
Systolic
mm HG (upper#)
less than 120
120-129
130-139
140 or higher
Higher than 180
and
and
or
or
and/or
Diastolic
mm Hg (lower#)
less than 80
less than 80
80-89
90 or higher
Higher than 120
Error Messages and FAQ Important Symbols on the Monitor Complied European Standards List Electromagnetic Compatibility Measures
Please pay attention to the precautions of EMC (Electromagnetic
PROBLEM SYMPTOM CHECK THIS REMEDY
Display will not
No power
light up.
Display is dim or
Low
display
batteries
E 01 shows
E 02 shows
E 03 shows
E 04 shows
Error
message
EE XX,shows on
the display.
“oUt ” shows
“E 12 ” shows
Batteries are exhausted.
Batteries are inserted
incorrectly.
Batteries are low.
The cuff is too tight
or too loose.
The monitor detected
motion,talking or the
pulse is too poor
while measuring.
The measurement
process does not detect
the pulse signal.
The treatment of the
measurement failed.
A calibration error
occurred.
be some digital
symbol,such as 01,
02,etc., if this similar
situation appear, all
belong to calibration
error.)
(XX can
Replace with new batteries
Insert the batteries
correctly
Replace with new batteries
Refasten the cuff and then
measure again.
Relax for a moment
and then measure again.
Loosen the clothing on
the wrist and then
measure again.
Relax for a moment and
then measure again.
Retake the measurement.
contact the retailer or our
If the problem persists,
customer service
department for further
assistance.Refer to the
warranty for contact
information and return
instructions.
Follow the instructions in
user manual and measure
again.
Please check below items:
-Bluetooth is ON.
-App Collector is ON.
-Both devices are within
the transmission distance
of Bluetooth.
Power supply
Display mode
Measurement mode
Measurement range
Accuracy
Normal working condition
Storage & transportation
condition
Measurement perimeter
of the wrist
2*AAA batteries
Digital LCD V.A.36mmx41mm
Oscillographic testing mode
Pressure: 0kPa-40kPa（0mmHg-300mmHg）
pulse value:(40-199)beat/minute
Pressure:
5
℃-40℃within±0.4kPa(3mmHg)
pulse value:±5%
Temperature:5℃ to 40℃
Relative humidity: ≤85%RH
Atmospheric pressure: 86kPa to 106kPa
Temperature:-20℃ to 60℃
Relative humidity: 10%RH to 93%RH
Atmospheric pressure: 50kPa to 106kPa
About 13.5cm-21.5cm
Net Weight Approx.120g(Excluding the dry cells)
External dimensions
Attachment
Mode of operation
Degree of protection
Protection against
ingress of water
Software version
Device classification
2*AAA batteries,user manual
Continuous operation
Type BF applied part
IP22
V01
Internally Powered ME Equipment
Symbol for “THE OPERATION
GUIDE MUST BE READ”
Symbol for “Including RF
transmitter”
Symbol for “MANUFACTURE
DATE”
Caution: These notes must
be observed to prevent any
damage to the device.
Symbol for “TYPE BF APPLIED
PAR TS”
Symbol for “ENVIRONMENT
PROTECTION - Electrical waste products
should not be disposed of with
household waste. Please recycle where
facilities exist. Check with your local
authority or retailer for recycling advice”
Symbol for “DIRECT CURRENT
”
Risk Management
Labeling
User Manual
Generl Requirements
for Safety
Non-invasive
Sphygmomanometers
General
Requirements
Electromagnetic
Compatibility
ISO 14971:2007
EN 980:2008
ISO 15223-1:2012
EN 1041:2008
IEC 60601-1:2005
IEC 80601-2-30:2009
AASI/AAMI SP10:2002/A1:2003/A2:2006/（R)2008
IEC 60601-1-2:2007
Compatibility) of this Monitor. The Blood Pressure Monitor must
be installed and used according to the EMC information shown in
this manual. The device can be aected by portable and mobile RF
communication equipment.
Remove any devices that emit electromagnetic elds such as
mobile phones from nearby the device.
The Blood Pressure Monitor has been tested and inspected to
guarantee a proper performance.
Do not store or use this Monitor with other electric equipment.
Manufacturer’s declaration on Electromagnetic Emissions for all ME
Equipments and Sytem
Manufacturer’s declaration on Electromagnetic
Immunity for all ME Equipments and Systems
Manufacturer’s declaration on Electromagnetic
Immunity for all ME Equipments and Systems
that do not provide LIFE-SUPPORTING
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