User's Manual

SE-1010 PC ECG User Manual Operation Instructions for Resting ECG
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Select a filter in the Filter pull-down list .
The top of the Time domain window is the window of standard superimposed QRS waveform.
The left green line is the starting point of standard unfiltered QRS waveform, and the right green
line is the end point. You can respectively drag the two green lines to change QRS duration.
The bottom of the Time domain window is the window of standard superimposed QRS
waveform after filtering. The left green line is the starting point of standard filtered QRS
waveform, and the right green line is the end point. You can respectively drag the two green lines
to change QRS duration, and then the corresponding parameters in the right part will also change.
6.6.9.2 About the Frequency Domain Window
Click on the Frequency domain tab to open the Frequency domain window.
Figure 6-30 Frequency Domain Window
You can drag the green vertical lines on the ECG wave, and the corresponding parameters in the
right part and the 3D graph in the bottom part will change.