GE ApexPro Operator's Manual page 161

Measuring ECG waveform intervals and amplitude
Viewing or printing a waveform from the Calipers window
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NOTE
This section provides a brief overview of the calipers function. For more
information, refer to the CIC Pro Clinical Information Center Operator's Manual.
When full disclosure data is collected and stored at the CIC Pro center, you can use
the Calipers measurement tool to measure the PR, QRS, QT, and R-R waveform
intervals and the ST waveform amplitude.
Complete the following procedure to print or view a waveform from the Calipers
window:
1. From the multi-patient viewer, click on the patient you want to view. The single
patient viewer displays.
2. From the single patient viewer, click Patient Data... Then, choose the data
review tool you want to use to locate a waveform segment or waveform strip you
want to measure.
NOTE
When an event or ECG data sample occurs outside of the time limit of your
full disclosure license, the data will not be available to view from the
Calipers measurement tool.
3. Click Calipers to display the Calipers window. Ten seconds of waveform data
displays.
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Viewing stored patient data
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