Data Critical Corporation 02DT-7000 User Manual
TROUBLESHOOTING
214
PatientNet Operator’s Manual, v1.04, 10001001-00X, Draft
All information contained herein is subject to the rights and restrictions on the title page.
Example 6 - Repeated High PVC Alarms
Problem
PVCs are present and counted correctly, but the “High PVC” alarm keeps going off.
Fig. 102. Example 6 - High PVC Alarm
Correction
Increase the number of PVCs per minute limit on the High PVC Alarm Configuration
screen.
screen.
Example 7 - PVCs Not Called
Problem
PVCs are present, but no counts are shown.
Fig. 103. Example 7 - Present PVCs Not Counted
Correction
1. If the PVCs are similar in shape to the patient’s normal QRS, then press the
Re-learn button.
2. If the PVCs are very small in relation to the patient’s normal QRS, then try
different electrode placements on the patient for a lead that has clearer QRS
morphology differentiation.
morphology differentiation.