Taking A Blood Pressure Measurement; Appearance Of The Irregular Heartbeat (Ihb) Symbol; Traffic Light Indicator In The Display; Data Memory - Microlife BP A100 Plus Mode D'emploi

 There is a break of 15 seconds between the measurements
(15 seconds are adequate according to «Blood Pressure Moni-
toring, 2001, 6:145-147» for oscillometric instruments). A count
down indicates the remaining time and a beep will sound
5 seconds before the 2nd and 3rd readings will begin.
 The individual results are not displayed. Your blood pressure
will only be displayed after all 3 measurements are taken.
 Do not remove the cuff between measurements.
 If one of the individual measurements was questionable, a
fourth one is automatically taken.

3. Taking a Blood Pressure Measurement

Checklist for taking a reliable measurement
1. Avoid activity, eating or smoking immediately before the
measurement.
2. Sit down on a back-supported chair and relax for 5 minutes.
Keep the feet flat on the floor and do not cross your legs.
3. Always measure on the same arm (normally left).
4. Remove close-fitting garments from the upper arm. To avoid
constriction, shirt sleeves should not be rolled up - they do not
interfere with the cuff if they are laid flat.
5. Always ensure that the correct cuff size is used (marking on the cuff).
 Fit the cuff closely, but not too tight.
 Make sure that the cuff is positioned 1-2 cm above the
elbow.
 The artery mark on the cuff (ca. 3 cm long bar) must lie over
the artery which runs down the inner side of the arm.
 Support your arm so it is relaxed.
 Ensure that the cuff is at the same height as your heart.
6. Press the ON/OFF button 1 to start the measurement.
7. The cuff will now pump up automatically. Relax, do not move
and do not tense your arm muscles until the measurement
result is displayed. Breathe normally and do not talk.
8. When the correct pressure is reached, the pumping stops and the
pressure falls gradually. If the required pressure was not reached,
the device will automatically pump some more air into the cuff.
9. During the measurement, the heart symbol AN flashes in the
display and a beep sounds every time a heartbeat is detected.
10.The result, comprising the systolic AQ and the diastolic AR
blood pressure and the pulse rate AS is displayed and a long
beep is heard. Note also the explanations on further display
symbols in this booklet.
11.When the measurement has finished, remove the cuff and pack
it into the device as shown in Fig. II.
4
12.Enter the result in the enclosed blood pressure pass and switch
off the device. (The monitor does switch off automatically after
approx. 1 min.).
 You can stop the measurement at any time by pressing the
ON/OFF button (e.g. if you feel uneasy or an unpleasant
pressure sensation).

If the systolic blood pressure is known to be very high,
it can be an advantage to set the pressure individually. Press
the ON/OFF button after the monitor has been pumped up to
a level of approx. 30 mmHg (shown on the display). Keep the
button pressed until the pressure is about 40 mmHg above
the expected systolic value – then release the button.

4. Appearance of the Irregular Heartbeat (IHB) Symbol

This symbol AM indicates that an irregular heartbeat was detected.
In this case, the measured blood pressure may deviate from your
actual blood pressure values. It is recommended to repeat the
measurement.
Information for the doctor in case of repeated appearance of
the IHB symbol:
This device is an oscillometric blood pressure monitor that also
measures the pulse during blood pressure measurement and
indicates when the heart rate is irregular.

5. Traffic Light Indicator in the Display

The bars on the left-hand edge of the traffic light display BM show
you the range within which the indicated blood pressure value lies.
Depending on the height of the bar, the readout value is either
within the normal (green), borderline (yellow) or danger (red)
range. The classification corresponds to the 6 ranges in the Table
as defined by the WHO, as described in «Section 1.».
Additionally, the colours on the display differ according to the read-
ings. If, for example, the readings are in the range of 1 to 2 the
display light is green, in the range of 3 the light is yellow, and in the
range of 4, 5 and 6, the display light is red.

6. Data Memory

At the end of each measurement, this device automatically stores
the result, including date and time.