It was reported that prior to surgery, it was observed that the battery reamer/drill device had no power regardless of the battery device or casing device that was being used.There were no delays to the planned surgical procedure.It was not reported if a spare device was available for use.There was no patient involvement reported.There were no reports of injuries, medical intervention or prolonged hospitalization.All available information has been disclosed.If additional information should become available, a supplemental medwatch report will be submitted accordingly.
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Additional narrative: the actual device was returned for evaluation.Reliability engineering evaluated the device and the reported condition was not confirmed.A functional assessment was performed and the device meets all manufacturers specifications.Therefore, an assignable root cause was not determined.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
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