Ecg Window - Saadat ALBORZ B9 Operator's Manual

Chapter 5: ECG Monitoring

5.4 ECG WINDOW

The following items can be monitored in ECG parameter window:
NOTE:
In the absence of a proper signal, the monitor is not able to count the heart rate and
instead of the HR number, the symbol (-? -) is displayed in the ECG window.
The following are the reasons for this:
- For 3-wire cable:
 Each of the electrodes is disconnected or not connected properly.
- For 5 or 10-wire cable:
 Both or one of the electrodes of reference lead are disconnected or not
connected properly.
 The RL electrode is disconnected or not connected properly.
NOTE:
ECG signal saturation occurs when the signal is not displayed and exceeds lower or
upper limits of the display area.
ECG PARAMETER WINDOW
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User Manual