It was reported from (b)(6) that the small battery drive device did not work properly.During pre-repair diagnostic assessment, it was observed that the motor was seized, jammed, heavy moving, motor resistance was too high, motor bearings ran rough, battery lock slides were jammed, triggers rough from dirt, handpiece was worn, bearings, tool coupling lock slides and triggers jammed.It was also reported that the device failed pre-test for off/on/on mode.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 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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