ZOLL Propaq M Rev B - Manual (Page 145)

9650-000820-01 Rev. B Propaq M Operator’s Guide 13-1
Chapter 13
12-Lead ECG Interpretive Analysis
The Propaq M 12-Lead input is Type CF defibrillator proof.
This chapter describes how to use the Propaq M unit to monitor 12-Lead ECG for adult and
pediatric patients, and how to display 12-Lead ECG Interpretive Analysis information for adult
patients.
Propaq M 12-Lead ECG Monitoring provides simultaneous acquisition and storage of
12-Lead information for adult and pediatric patients, and post-acquisition Interpretive Analysis
for adult patients.
Warning! • 12-Lead ECG monitoring is intended for the recording of 12-lead ECG signals from
adult and pediatric patients in the supine, resting position -- always ensure that the
patient is kept motionless during 12-lead ECG signal acquisition and analysis. Use of
the device to acquire ECG signals from moving or shaking patients may produce noisy
signals that are difficult to interpret.
• 12-Lead Interpretive Analysis is for use with only adult patients.
• Excessive body hair or wet, sweaty skin may interfere with electrode adhesion. Remove
the hair and/or moisture from the area where the electrode is to be attached.
• Remove ECG electrodes from their sealed package immediately prior to use. Using
previously opened or out-of- date electrodes may degrade the ECG signal quality.
• Monitoring electrodes may become polarized during defibrillator discharge, causing
the ECG waveform to briefly go off screen. ZOLL Medical Corporation recommends
the use of high quality silver/silver chloride (Ag/AgCl) electrodes to minimize this
effect; the circuitry in the instrument returns the trace to the monitor display within a
few seconds.