Microlife MIC BPB3 Basic Blood Pressure Monitor

Microlife MIC BPB3 Basic blood pressure monitor

Microlife MIC BPB3 Basic blood pressure monitor
Operating conditions: 10 - 40 °C / 50 - 104 °F
15-90 % maximum relative humidity
Weight: 277 g (including batteries)
Dimensions: 131 x 90 x 60.5 mm
Cuff dimensions: from 17 - 52 cm
Measurement procedure: oscillometric, according to Korotkoff
method: Phase I systolic Phase V diastolic
Measurement range: SYS: 60 - 255 mmHg
DIA: 40 - 200mmHg
Pulse: 40 - 199 beats per minute
Cuff pressure display range: 0 - 299 mmHg
Resolution: 1 mmHg
Static accuracy: within ± 3 mmHg
Pulse accuracy: ±5 % of the displayed value
Power source: 4 x 1.5V alkaline batteries; type AA
AC adapter DC 6V, 600 mA (optional)
Battery life: approximately 920 measurements (with new
batteries)
IP Class: IP 20
Reference to standards:
IEC 80601-2-30; IEC 60601-1;
IEC 60601-1-2 (EMC); IEC 60601-1-11

Expected lifespan:
Device: 5 years or 10000 measurements, whichever comes first.
Accessories: 2 years or 5000 measurements, whichever comes first

This device complies with the standards of the Medical Devices Directive 93/42/EEC.
Technical changes reserved.

What this product is used for
Measuring blood pressure.

Instructions for use
Inserting the batteries
After unpacking the device, first insert the batteries.
The battery compartment 7 is located at the bottom of
the device. Insert the batteries (4 x 1.5 V, size AA), paying attention to
on the indicated polarity.

Setting the date and time
After the batteries are installed, the year will blink on the screen. You can set the year by pressing the M button 3. To confirm and then set the month, press the time button 4.
You can now set the month with the M button. Press the time button to confirm and then set the day.
Follow the instructions above to set the day, hour, and minutes.
4. Once you have set the minutes and press the time button, the date and time are set and the time will be displayed.
5. If you want to change the date and time, press and hold the time button for about 3 seconds until the year starts blinking. You can now enter new values as described above.

Select the correct cuff
Microlife has cuffs in different sizes. Select the cuff size that corresponds to the circumference of your upper arm (the measured circumference around the middle of the upper arm).
Contact your Microlife importer if the included cuff 8 does not fit.
Attach the cuff to the device using the cuff connector 9 push the connector 5 as far as possible into the device.

Cuff size for upper arm circumference
S 17 - 22 cm
M 22 - 32 cm
M - L 22 - 42 cm
L 32 - 42 cm
L - XL 32 - 52 cm

Pre-formed cuffs are optionally available.
Use only Microlife cuffs!

Step-by-step guide for a reliable blood pressure measurement
Avoid activity, eating, or smoking just before a measurement.
Sit on a chair with back support and relax for 5 minutes.
Keep your feet together on the ground and do not cross your legs.
Always measure on the same arm (usually the left). It is recommended that doctors measure both arms during a patient's first visit to determine which arm to measure. Measurement should be taken on the arm with the higher blood pressure.
Remove clothing that covers the upper arm, sleeves should not be rolled up to avoid constriction.
Always ensure that the correct cuff size is used (arm circumference marking is indicated on the cuff).
Attach the cuff to the arm, but not too tightly.
Make sure the cuff is placed 1-2 cm above your elbow.
The artery mark on the cuff (approximately 3 cm long bar) should be placed over the vein of the arm (inside).
Support your arm so that it is relaxed.
Ensure that the cuff is at the same height as your heart

Measuring blood pressure
1. Press the ON/OFF button to start the measurement.
2. The cuff is now automatically inflated. Relax,
do not move and do not tense your arm muscles until the measurement result is displayed. Breathe normally and do not talk.
3. If the cuff is correctly placed, the Cuff Check indicator symbol will appear on the screen. When the symbol
Cuff position check appears on the screen, the cuff
correctly positioned but a proper blood pressure measurement can still be performed.
4. When the correct pressure is reached, pumping stops and the pressure slowly decreases. If the desired pressure is not reached, the device will automatically pump more air into the cuff.
5. During the measurement, the heart rate symbol blinks on the screen.
6. The result, including the systolic BP and diastolic BP and the heart rate, will be displayed.
Also refer to this manual for explanations of the other displays.
7. Once the measurement is complete, remove the cuff.
8. Turn off the device. (The monitor will automatically turn off after about 1 min.).
You can stop the measurement at any time by pressing the ON/OFF button or opening the cuff (e.g. if you feel uncomfortable or notice an unpleasant pressure).
This meter has been specially tested for use during pregnancy and pre-eclampsia. If you record unusually high measurements, you should repeat the measurement after some time (e.g., 1 hour). If the measurement is still too high, consult your doctor or gynecologist.

Manually setting the inflation
In the case of high systolic blood pressure (e.g., above 135 mmHg), it may be beneficial to set the pressure manually. Press the ON/OFF button when the blood pressure monitor is inflated to about 30 mmHg. Hold the button until the pressure is about 40 mmHg higher than the expected systolic value and then release the button.

Performing a measurement without saving it
Once the measurement is completed and the result is displayed, press and hold the ON/OFF button 1 until "M" AP appears on the display. Then press the time button 4 and the measurement will be deleted and not saved.
When the measurement is successful, "CL" appears on the display

How do I measure my blood pressure?
The triangular symbol, on the left of the display AO, applies to the classification of home-measured blood pressure values in adults in accordance with international guidelines (ESH, ESC,
JSH). The blood pressure value: Optimal (white), elevated (shaded gray) or too high (black). Values in mmHg.

Range Systolic Diastolic Advice
1. high blood pressure >/= 135 >/= 85 Seek medical advice
2. elevated blood pressure 130 - 134 80 - 84 Self-monitoring
3. normal blood pressure <130 <80 Self-monitoring

The evaluation of the values is in accordance with the table. For example:
a blood pressure value of 140/80 mmHg or a value
of 130/90 mmHg shows "blood pressure too high."

Appearance of the irregular heartbeat (IHB) symbol
This symbol BT indicates that there is an irregular heartbeat
detected. In this case, the measured blood pressure may differ from
your actual blood pressure values. It is recommended to
measurement to be repeated.

Information for the doctor in case of repeated
displays the IHB symbol
This device is an oscillometric blood pressure monitor that also
wrist measures during blood pressure measurement and indicates when the heartbeat is irregular

Memory storage
This device stores the last 30 measurement values.

Viewing the stored values
Press the M button 3 when the device is turned off. The display will first show «M» AP and «A», which stands for the average of all stored values.
Pressing the M button again shows the previous value. By pressing the M button again, you can scroll through the measurement results.

Delete all values
If you are sure you want to permanently delete all stored values, press and hold the M button (first turn off the device) until «CL ALL» appears, then release the button. To permanently erase the memory, press the time button while «CL ALL» is blinking. Individual measurements cannot be deleted.

Cancel removal: press the ON/OFF button 1 while «CL ALL» is blinking.

Battery indicator and battery replacement
Batteries nearly empty
When the batteries are about ¾ used, the battery symbol will blink as soon as the device is turned on
(partially charged battery is displayed). Although the
device will continue to measure reliably, you need to replace the batteries
will be replaced soon.
Batteries low – replacement
When the batteries are empty, the battery symbol AN will blink as soon as the device is turned on (empty battery displayed). You cannot continue measuring and must replace the batteries.
1. Open the battery compartment 7 at the back of the device.
2. Replace the batteries – check the correct polarity as
shown by the symbols in the compartment.
3. To set the date and time, follow the procedure as
described in Section "First use of the device".

Which batteries and what procedure?
Use 4 new, long-life 1.5V, type AA alkaline batteries.
Do not use batteries past their expiration date
has passed.
Remove the batteries if the device will not be used for an extended
not used for a long time

Use of rechargeable batteries
You can also use rechargeable batteries for this device
Please use only type "NiMH" rechargeable batteries!
The batteries must be removed and charged if
the battery symbol (battery empty) appears! They should not
remain in the device, as they may get damaged
(complete discharge due to minimal use
of the device, even when it is turned off).
Always remove the rechargeable batteries if you do not intend
you plan to use the device for a week or longer!
The batteries CANNOT be charged in the blood pressure monitor! Charge these batteries in an external
charger and adhere to the information regarding the
charging, maintenance, and durability!

Use of a power adapter
You can use this device with the Microlife power adapter (DC 6V, 600 mA)
to use.
Only use the original available Microlife
power adapter for your supply voltage.
Check that both the power adapter and the cable are not
be damaged
1. Insert the adapter cable into the power adapter connection 6 of the
blood pressure monitor.
2. Plug the power adapter plug into the wall socket.
When the power adapter is connected, no battery power is used.

For explanations of error messages on the device, refer to the leaflet/manual.

Safety, maintenance, accuracy testing, and disposal
Follow the instructions for correct use. This documentation provides you with important operating and safety instructions regarding this device. Read the documentation carefully before using the device and keep it for future reference.
This device may only be used for the purpose described in the user manual. The manufacturer cannot be held liable for damage caused by improper use.
This device contains sensitive components and must be handled with caution. Follow the storage and operating instructions as described in the chapter

“Technical specifications”!
The cuff is delicate and must be handled with care.
Only inflate the cuff when it is applied to the arm.
Do not use the device if you suspect it is damaged or if you notice anything unusual during use.
Never open the device.
Read the further safety instructions in the separate sections of this booklet
The measured results with this device do not provide a diagnosis.
It does not replace a consultation with a doctor, especially not when
symptoms do not match. Do not rely solely on the
measurement result, always consider the other symptoms as well as the feedback

Allow children to use the device only under adult supervision. Small parts may be swallowed. Be alert to the risk of entanglement if the device is equipped with cables or hoses.

Device maintenance
Clean the device only with a soft dry cloth.
Clean the cuff
The cuff included with the device is washable.
1. Remove cuff connector 9 from the cuff hose AT
and gently pull the balloon through the opening.
Do not wash the cuff cover warmer than 30 °C.
Dry the cuff with a dry cloth.
4. Insert the balloon back into the cuff cover through the opening and gently press the balloon flat.
5. Reattach the cuff connector to the cuff hose

Contraindications
Do not use this device if the patient's condition meets the following contraindications, to avoid inaccurate measurements or injuries.
The device is not intended for measuring blood pressure in pediatric patients under 12 years of age (children, infants, or newborns).
The presence of significant arrhythmias during the measurement can disrupt the blood pressure measurement and affect the reliability of the blood pressure readings. Consult your doctor to determine if the device is suitable for use in this case.
The device measures blood pressure using a pressure cuff. If the limbs being measured have injuries (for example, open wounds) or are under conditions or treatments (for example, intravenous infusion) that make them unsuitable for contact with the surface or pressure application, do not use the device to prevent worsening of the injuries or conditions.
Patient movements during the measurement can disrupt the measurement process and affect the results.
Avoid measuring patients with conditions, diseases, and patients who are susceptible to environmental conditions that lead to uncontrollable movements (for example, shaking or trembling) and patients who cannot communicate clearly (for example, children and unconscious patients).
The device uses an oscillometric method to determine blood pressure. The arm being measured must have normal perfusion. The device is not intended for use on a limb with restricted or disturbed blood circulation. If you have circulation or blood disorders, consult your doctor before using the device.
Avoid measurements on the arm on the side of a breast amputation or lymph node removal.
Do not use this device in a moving vehicle (for example, in a car or airplane).

Components
Blood pressure monitor with cuff

Warnings
Indicates a potentially hazardous situation that, if not avoided, could result in death or serious injury.

This device is intended for the specific use described in this user manual. The manufacturer cannot be held liable for damage caused by incorrect use.

Do not change the patient's medication and treatment based on the result of one or more measurements. Changes in treatment and medication may only be
prescribed by a medical professional.
Inspect the device, the cuff, and other parts for damage. DO NOT USE the device, cuff, or parts if they appear damaged or are functioning abnormally.
Prolonged interruption of blood flow reduces peripheral circulation and may cause tissue damage. Watch for signs (e.g., tissue discoloration) of impaired peripheral circulation if you are performing continuous or prolonged measurements.
Prolonged exposure to cuff pressure will reduce peripheral perfusion and may lead to injury. Avoid situations of extended cuff pressure that exceed normal measurements.
In the event of abnormally prolonged pressure application, stop the measurement or loosen the cuff to reduce the pressure in the cuff.
Do not use this device in an oxygen-rich environment or near flammable gas.
The device is not water-resistant or waterproof. Do not spill on the device and do not immerse it in water or other liquids.
Do not disassemble the device, accessories, and parts, and do not attempt to repair it during use or storage.
Access to the internal hardware and software of the device is prohibited. Unauthorized access to and maintenance of the device during use or storage may compromise the safety and performance of the device.
Keep the device away from children and individuals who cannot operate the device. Be aware of the risks of accidentally swallowing small parts and strangulation with the cables and hoses of this device and accessories.

Indicates a potentially hazardous situation that, if not avoided, may result in minor or moderate injury to the user or patient, or damage to the device or other materials.
The device is intended only for measuring blood pressure on the upper arm. Do not measure at other locations, as the measurement will not accurately reflect your blood pressure.
After a measurement is completed, loosen the cuff and rest for > 5 minutes to restore limb perfusion before taking a new measurement.
Do not use this device simultaneously with other medical electrical (ME) equipment. This may cause malfunctions in the device or inaccuracies in the measurements.
Do not use this device near high-frequency (HF) surgical equipment, magnetic resonance imaging (MRI) equipment, and computed tomography (CT) scanners.
This may cause malfunctions in the device and inaccuracies in the measurements.
Use and store the device, cuff, and parts under the temperature and humidity conditions specified in the «Technical specifications». Use and storage of the device, cuff, and parts in conditions that fall outside the range specified in the «Technical
specifications» is mentioned, may lead to defects in the device and the safety of use.
Protect the device and accessories from the following to prevent damage to the device:
water, other liquids, and moisture
extreme temperatures
impact and vibrations
- direct sunlight
- contamination and dust
- Stop using this device and the cuff and consult your doctor if you experience skin irritation or discomfort

Information on electromagnetic compatibility
This device complies with EN60601-1-2: 2015 Electromagnetic
standard electromagnetic interference.

This device is not certified for use near
high-frequency (HF) medical equipment.
Do not use this device near strong electromagnetic fields and portable radio frequency communication devices (such as microwaves and mobile devices). Keep away from
use of this device a minimum distance of 0.3 m to
such devices.

Storage advice
Storage conditions: -20 - +55 °C / -4 - +131 °F
15-90 % maximum relative humidity

Additional information
Medical device. Read the instructions for use before use.

Manufacturer / Distributor
Microlife Corp., 9F, 431, Ruiguang Road, NeiHu, Taipei 11492, Taiwan, China