Mindray PM-9000, Руководство по эксплуатации

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Face Selection
5-3
5.2 Trend Screen
To enter the following screen, select TREND SCREEN in FACE SELECT menu and
then select EXIT.
Figure 5-3 Trend Screen
„ Trend graph
Trend graphs locate to the right of the corresponding waveform in the waveform
area, and display the trends of one parameter of each module. The parameter labels,
as well as their scales, are displayed to the left of the trend graph.
„ Trend length
The dynamic trend length, located below the trend graph, is 2 hours. On the trend
graph, the scale of the right end of the X-axis is 0 hour while the left end is -2 hour.
„ Selecting a trend parameter
If a module has multiple trend parameters, you can select one from the parameter
label options of the corresponding trend graph. The trend graph of the selected
parameter will be displayed. For example, in the ECG trend graph, you can select
either from the parameter lable options, HR, ST and PVCs.