Introduction ST
16 - 2 V Series Operating Instructions
16.1 Introduction
This chapter describes the ST parameter in detail including how to configure ST alarm limits, enable/
disable ST analysis, adjust the ST ISO, J points, and review the ST waveforms for each active ECG lead.
Monitoring ST is optional and needs to be enabled for analysis to begin.
The V 12/V 21 calculates ST values and calls an alarm can be set for either single lead alarm or dual
lead alarm. The ST single lead alarm initiates when one ST lead exceeds the defined alarm
parameters. The ST dual lead alarm initiates when two ST leads exceeds the defined alarm
parameters.
Patient Sizes
Intended patient types: Adult and Pediatric.
VPS
The VPS module supports the ST parameter through the ECG parameter.
Display Setup
To see the ST values, ST must be configured to display on the Main Screen. Refer to "Display Options
Dialog" on page 3-2 for additional information.
16.2 ST Dialog
The ST dialog (as shown in FIGURE 16-1) contains an Alarm tab, Setup tab, Adjust tab, and a Review
tab. A description of each tab follows.
16.2.1 Navigating to the ST Dialog
• Select the ST tile.
OR
1. Select the Setup tab from the Navigation Area.
2. Select the Parameters button.
3. Select the ST button.
The ST dialog displays (as shown in FIGURE 16-1).