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The input signal being too strong, the wave crest may be truncated. At this time users can
manually change the gain column of ECG waveform by reference to the actual waveform for
fear of incompleteness of waveform.
○
3 Filtering Mode: The cleaner or precise waveform can be obtained through filtering.
There are three filtering modes for option. The unfiltered ECG waveform is shown in the
diagnostic mode; the monitoring mode will possibly lead to the artifact filtering; the operation
mode used in the surgery can reduce the artifact and interference from the electrosurgery unit.
The filtering mode can be used in two channels and displayed on the upper part of the first ECG
waveform.
Warning
Only in the diagnostic mode can the system provide the real signal that has not been treated.
In the filtering modes such as “Monitoring” and “Operation”, the ECG waveform will
abnormally occur to the different extents. At this time the system can only provide the basic
ECG status, and will produce greater influence on the analysis result of ST Segment. The
analysis result of ARR may partially be affected in the operating mode, so it is suggested that
efforts are made to monitor patients in the diagnostic mode when the interference is small.
○
4 the waveform of the ECG lead
○
5 The Name of 2nd-ECG Waveform Gain: for details, please refer to
○
1
。
Attention
The detected pacing signal displays on the upper part of the ECG waveform in the waveform
area, which is expressed as “ ”.
11.5
ECG Menu
11.5.1
ECG setting in parameter area
Use turn knob and move cursor on the main screen to the ECG hot keys in the parameter area, then press
the knob to pop up the ECG Setting menu:
