Passport V Operating Instructions 0070- 0-0704-02 4 - 11
ECG Monitoring Menus: ECG Main and Submenus
To display the ST Menu:
1. On the front panel:
Press the Normal Screen key to return to the normal screen.
2. On the normal screen:
Select Parameters
〉 ST Menu
or
Select the ECG tile
〉 ST Menu.
3. To exit, press the Normal Screen key on the front panel.
ST Menu
MENU ITEM SELECTIONS COMMENTS
Normal Screen — Select to return to Normal Screen (or press the Normal
Screen key on the front panel).
ST Analysis On
Off (default)
Select to turn ST analysis on or off.
On: ST analysis is active. ST values are displayed.
Off: ST analysis is inactive. ST values are not displayed.
Note: If Filter is set to Surgery or Monitor when ST
Analysis is set to On, the ST analysis automatically uses
the ST filter without changing the user-selected filter
setting. The user can select Diagnostic Filter setting. If
Filter is set to ST or Diagnostic when ST Analysis is set to
On, the ST analysis uses the Filter setting. The filter
displayed in ECG waveform areas is coincident with
actual filter mode.
Combine ST/HR On (default)
Off
Select to determine location of ST values. Combine
moves ST to heart rate window.
On: ST values are displayed in the HR numeric tile.
Off: ST values are displayed in the ST numeric tile.
Relearn — Select to manually initiate the relearning process for ST
Measurements or Arrhythmia Analysis.
Disabled if ST Analysis = Off.
After relearning is started, arrhythmia relearning and ST
relearning are performed simultaneously. The arrhythmia
and ST analysis templates are recreated and the
message “Learning...” is displayed. During relearning,
ST and PVCs are displayed as “– – –“.
Arrhythmia relearning should be started when:
• Lead type is changed.
• ECG lead wires are reconnected to the patient.
• Analysis lead is changed.
• Patient size is changed.
• Arrhythmia analysis is turned on.
• Module is turned on.
• Exiting Standby mode.
ISO -200 to -4 msec Select to adjust isoelectric point.
Adjustable in 8 msec increments.
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