It was reported that the right ventricular (rv) lead and left ventricular (lv) lead had loss of capture noted on hospital telemetry strips during routine pacing.Capture was regained when the healthcare professionals repositioned the patient, who was asleep at the time of the loss of capture, which resulted in pauses.It was noted that the rv lead had unstable threshold measurements.Reprogramming was done, and the both leads remain in use.No further patient complications have been reported as a result of this event.
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Product event summary: the lead was not returned for analysis, however, performance data collected from the device was received and analyzed.Analysis of the device memory was performed, and no anomalies were found.If information is provided in the future, a supplemental report will be issued.
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