(b)(6).The actual device was returned for evaluation.Reliability engineering evaluated the device and observed that the gear was seized, jammed and heavy moving.It was further observed that the gear unit was too tight and there was residue in the gearbox.Therefore, the reported condition was confirmed.The assignable root cause was determined to be due to improper maintenance.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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It was reported from italy that the gauge line on the battery hand piece device was getting stuck and was not able to be closed.During in-house engineering evaluation, it was observed that the gear was seized, jammed and heavy moving.It was not reported if the device was used in surgery, or if there was patient involvement.It was not reported if there were any delays in a surgical procedure or if a spare device was available.It was not reported if there were any injuries, medical intervention or prolonged hospitalization.The exact date of this 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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