Welch Allyn Acuity Directions For Use Manual page 77

Directions for use
Set analysis preferences for a patient's ST analysis
To set analysis preferences for ST analysis
1. In the patient's Virtual Monitor, click Setup, ST Analysis.
The ST Analysis Setup window appears.
2. Leads: In the Lead column, check leads to be used for ST Analysis.
Depending on the patient monitor, some of these choices cannot be deselected.
3. Measurement Offset: Click to set the offset from the J-point. This is the point at
which the ST measurement is made.
If you click Auto, the Acuity System selects the offset based on the patient's heart
rate.
Chapter 4 Adjust monitoring settings and patient information 73
J-points (green)