User's Manual

ST Analysis
10-5
Figure 10-3: Real-time ST trend display
 ECG lead designator
 Abnormals per minute counter
 Current heart rate
 ST segment levels (updates at 30-second intervals)
 ST segment level (single lead); asterisk indicates ST alarms are enabled
 Real-time ST trend
 Amplitude scale in millivolts
 Time scale - either 15- or 30-minutes
Setting Up ST Monitoring
ST analysis is performed on all available ECG leads, even if they are not currently
displayed. Setup for ST monitoring is the same as for ECG monitoring. Refer to
ECG on page 8-1 for setup details.
Adjusting Alarms
You can adjust alarm limits in increments of 0.25 mm as needed for both single
lead ST and multiple lead ST.
ST alarms can be activated manually or automatically once the system has
acquired an ST segment measurement. Typically, the system acquires this data
within 30- to 60-seconds after completion of the learn sequence.
!
• ST Analysis and Review functions are only available in the adult
mode in modules with the ST option.
!
• Disabling ECG alarms also disables ST alarms.
E
C
G
ST = X.XX
70


V2
5.00
30 MIN
0.00




To set up ST monitoring:
1 Set up system and patient for
standard ECG monitoring.
2 Touch ECG.
3 Touch SETUP.
4 Touch CONFIG.
5 Select ADULT.
To set or adjust ST alarms:
1 Touch ECG.
2 Touch ALARM LIMITS.
3 Select SINGLE ST or MULTI
ST.
4 Use arrow keys to adjust.