Description of Event or Problem · 1
NON FUNCTIONAL "TEMPORARY OFF" DURING PROGRAMING. LEAD OVERSENSING IN VENTRICLE. REPLACED.DEVICE LABELED FOR SINGLE USE. PATIENT MEDICAL STATUS PRIOR TO EVENT: UNKNOWN. THERE WAS NOT MULTIPLE PATIENT INVOLVEMENT.INVALID DATA - ON DEVICE SERVICE/MAINTENANCE. NO DATA - REGARDING DATE LAST SERVICED. SERVICE PROVIDED BY: INVALID DATA. SERVICE RECORDS NOT AVAILABLE.NO IMMINENT HAZARD TO PUBLIC HEALTH CLAIMED. DEVICE USED AS LABELED/INTENDED.DEVICE WAS EVALUATED AFTER THE EVENT. METHOD OF EVALUATION: ACTUAL DEVICE INVOLVED IN INCIDENT WAS EVALUATED, VISUAL EXAMINATION. RESULTS OF EVALUATION: TELEMETRY FAILURE, MODIFICATION OF DEVICE, RATE-MODULATED PACING SENSING FAILURE. CONCLUSION: DEVICE FAILURE OCCURRED AND WAS RELATED TO EVENT. CERTAINTY OF DEVICE AS CAUSE OF OR CONTRIBUTOR TO EVENT: YES. CORRECTIVE ACTIONS: DEVICE RETURNED TO MANUFACTURER/DEALER/DISTRIBUTOR. THE DEVICE WAS NOT DESTROYED/DISPOSED OF.