Philips V26CT 用户手册
Viewing Patient Data
Trends and Calculations 8-19
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The calibration pulse varies according to the wave type:
For pressure scales of 240 and 180, all four steps are displayed. At lower
ranges, however, not all the steps are displayed since one or more steps
exceeds the full scale range.
ranges, however, not all the steps are displayed since one or more steps
exceeds the full scale range.
Note—
If you don't want to insert a calibration pulse or mark an event after
you have pressed
, press any other hardkey (such as
).
ECG
1 mV square wave
RES
1 ohm M-shaped wave
All Pressures
Stepped wave with 30, 60, 120, and 180 mmHg
increments
increments
Mark Event
Main Screen