(b)(4).Reporter's full name and complete address were not provided.Reporter's phone number: (b)(6).The actual device was returned for evaluation.Reliability engineering evaluated the device and determined that the device bearings were worn.Therefore, the reported condition was confirmed.The assignable root cause was determined to be due to wear from normal use and servicing.If additional information should become available, a supplemental medwatch will be submitted accordingly.
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It was reported from (b)(6) that during an unspecified surgical procedure, it was observed that the attachment device did not work.It was not reported if there was a delay to the surgical procedure or if a spare device was available for use.There was patient involvement.There were no reports of injuries, medical intervention or prolonged hospitalization.The date of event was unknown.All available information has been disclosed.If additional information should become available, a supplemental medwatch report will be submitted accordingly.
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