Device was used for treatment, not diagnosis.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.The actual device was returned for evaluation.During repair, an evaluation was performed and it was determined that the reported condition was confirmed.The assignable root cause was determined to be due to component failure from normal wear.(b)(4).
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It was reported from (b)(6) that during service and evaluation, it was determined that the quick coupling device had a loose coupling, vibration, damaged thread saw blade coupling, damaged mechanics, would not hold the k-wire, component damage and the moving parts did not move smoothly.It was further determined that the device failed pretest for check for self-holding, smooth running, clamping range, untrue running and gripping power and function.It was noted in the service order that the device had an unspecified malfunction.This event did not occur during surgery.There was no patient involvement.There were no reports of injuries, medical intervention or prolonged hospitalization.The exact date of the event was unknown.However, it was reported that the event occurred in 2021.All available information has been disclosed.If additional information should become available, a supplemental medwatch will be submitted accordingly.
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