(b)(4).Concomitant medical products- insertion jig bolt, cat#: 211201202 lot#: e28dv4, hfn 130 deg 9mm x 180mm, cat#: 814509180 lot#: 118760, 099480, or 099470, t-handle hudson, cat#: 281001004 lot#: fa7n74, insertion jig 130 degree, cat#: 211201201 lot#: e73dg4.Product has been returned to zimmer biomet for investigation.Once the investigation has been completed, a follow-up mdr will be submitted.Multiple mdr reports were filed for this event, please see all associated reports: 0001825034-2018-03815, 0001825034-2018-00494, 0001825034-2018-00495.
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It was reported that during a femoral nail procedure, the bolt would not release from the nail during removal of the jig.The nail was removed after a 15 minute delay to surgery and the bolt was able to release.During the attempted removal of the bolt, the jig bolt driver fractured.No adverse events have been reported as a result of the malfunction with the fractured driver.Attempts have been made and additional information on the reported event is unavailable at this time.
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This follow-up report is being submitted to relay additional information.Complaint sample was evaluated and the reported event was not confirmed.The visual evaluation revealed that the jig bolt driver was noted to be fractured.The jig was removed from the nail with an allen wrench with minimal effort.Once removed, it was noted that the threads of both the jig bolt and the nail are undamaged, and the bolt and nail are able to assemble and disassemble as expected.Device history record was reviewed and no discrepancies were found.The root cause was unable to be determined.If any further information is found which would change or alter any conclusions or information, a supplemental will be filed accordingly.Zimmer biomet will continue to monitor for trends.
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