Taking The Ecg Measurement; Evaluating Ecg Measured Values - Beurer BM 93 Cardio Gebrauchsanleitung

Maintain constant pressure during the measurement. Do not press the electrodes too firmly
against the skin as this can cause the muscles to tense and give rise to inaccurate measured
values.

8.3 Taking the ECG measurement

1. Press the START/STOP button
ment mode. You can now switch between the user memory (
button M for 3 seconds.
2. Put your index finger and middle finger or your thumbs of both hands on both electrodes. The
Measurement starts automatically if there is sufficient contact to the electrodes and the signal
is stable.
• The force should be kept constant during the measuring period. Do not press the elec-
trodes too hard. Excessive muscle tension might affect the accuracy of measurement
result.
• Make sure both hand´s index fingers and middle fingers or thumbs are in sufficient contact
with the two electrodes.
3. A countdown on the left side of the display indicates the progress of the measurement. During
the measurement, the current heart rate is displayed in real time. The symbol
the sound (if applicable) will beep in sync with your heart beat.
4. A summary of the ECG measurement and the average heart rate appear on the display after the
countdown has elapsed.
5. To switch off the device, press the START/STOP button
off automatically after 2 minutes.
6. You may repeat the above procedure to take the ECG Measurment.

8.4 Evaluating ECG measured values

Once you have taken the measurement, the following results may appear on the LCD display.
ECG recording is OK.
to turn on the device. The device is now in ECG measure-
Indicates one or more pauses in the car-
diac cycle, each of which is longer than
2 seconds.
49
/ ) by press and hold the
. Alternatively, the device will switch
will flash and