Welch Allyn Medical Diagnostic Equipment Medical Alarms 8.1x Manual Do Utilizador

Directions for use

Chapter 4   Adjust monitoring settings and patient information

Examine the ST Analysis Setup window

The ST Analysis Setup windows in this section are shown in alarm.

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In the patient’s Virtual Monitor, click Setup, ST Analysis. 

The ST Analysis Setup window appears.

The current beat is shown for one or two leads. 

Deviation (mm or mV) of the current ST-segment offset from the 
reference ST-segment offset, for each lead. 

Red numbers indicate alarm values.

Analysis is performed on the selected leads.

Horizontal line marks the isoelectric reference baseline for the 
ECG waveform.

The reference beat is learned when the Acuity System learning or 
relearn function occurs.

Undoes what has been done since the window was opened, 
except ST RELEARN and measurement Lead choices.

One or two active leads can be displayed.

Open Alarms, Printouts, Waveform Window, Arrhythmia Alarms 
and ST Analysis Setup windows. 

J. J-points 

(green)

D. Isoelectric reference 

baseline (green)

B. Deviation from 

reference beat

A. Current beat (white)

F. Undo button

H. Setup window buttons

C. Measurement leads

G. Display leads

I. Measurement 

offset

E. Reference beat (green)