Instructions for use – Infinity Acute Care System – Monitoring Applications VG6.n 231
ECG, arrhythmia, and ST segment
ST measuring points
You can change the ST measuring points and
isoelectric point from the general or from the single
ST complexes page (see figures on page 229). In
both pages, the setup buttons for changing the
measuring points are located at the bottom of the
screen. Changing the measuring point of one
complex adjusts the measuring points for all ST
complexes.
Adjusting ST measuring points
Whenever you adjust the isoelectric and ST
measuring points, the ST deviation is recomputed.
During this computation, the changing ST deviation
values appear yellow. The values appear green
when the computation is completed.
To change ST measuring points
Select the heart rate parameter field to select
the ECG page directly.
or
1 Select Sensor parameters... from the main
menu bar.
2 Select the ECG tab to access the ECG page.
3 Select the ST complex tab (B) to display the
general ST complex page.
4 Select an individual ST panel to zoom in on a
single ST complex.
5 Select the ISO button (I) and use the rotary
knob to dial to the desired setting.
6 Select the ST button (G) and use the rotary
knob to adjust the ST measuring point.