Philips MP20/30 manual Displaying an ST Reference Baseline, Updating an ST Map Reference Baseline

Viewing ST Maps 6 ECG, Arrhythmia, and ST Monitoring

Displaying an ST Reference Baseline

You can display an ST reference baseline for the current view, or for the trended view. The baseline is shown in yellow. However, if the ECG color is yellow, the baseline is shown in green. Use this baseline to detect ST changes. The baseline is derived automatically whenever the monitor relearns arrhythmia and also on user request.

♦Select Show Baseline/Hide Baseline to toggle between baseline display on and off.

Updating an ST Map Reference Baseline

To update the baseline,

♦In the Setup ST Analysis menu, select ST Baseline -> Update baseline.

Changing the Scale of the ST Map

To change scale,

♦Select Size Up or Size Down to alter the size at which monitor displays the map.

Changing the Trending Interval

To determine how frequently the monitor displays a trended sample,

1In Trend view, select Select Interval.

2Select the required interval from the menu. The interval ranges between 12 seconds to 30 minutes.

Printing an ST Map Report

To print the most recently viewed (current or trend) window,

1Select Main Setup - > Reports.

2Select ST Map.

3Press Print.

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