MAUDE Adverse Event Report: DEPUY MITEK LLC US GRYPHON 2.4MM DRILL BIT; BIT, DRILL

Catalog Number	211036
Medical Device Problem Code	Break (1069)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	11/24/2023
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported by the affiliate in japan that during an arthroscopic bankart repair (abr) for shoulder instability of the right shoulder performed on (b)(6) 2023 it was observed that when the surgeon attached the gryphon 2.4mm drill bit device to a power tool and made a burr hole, the tip of the drill bit broke off when the surgeon attempted to pull the drill bit out.The surgery was completed successfully because there was no use of the drill bit after that.There were no reported adverse patient consequences.There was no surgical delay reported.No additional information was provided.
Additional Manufacturer Narrative
This report is being submitted in pursuant to the provisions of 21 cfr, part 803.This report may be based on information which has not been able to investigate or verify prior to the required reporting date.This report does not reflect a conclusion by mitek or its employees that the report constitutes an admission that the device, mitek, or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.Device was used for treatment, not diagnosis.H10 additional narrative: e3: reporter is a j&j employee.H4: the device manufacture date is unknown.Udi: (b)(4).D4, h4: the device serial/lot number and date of manufacture are unknown at this time.As of this date, the device has not been returned for evaluation; therefore, the reported condition cannot be confirmed and/or duplicated.

• Brand Name: GRYPHON 2.4MM DRILL BIT
• Common Device Name: BIT, DRILL
• Manufacturer (Section D): DEPUY MITEK LLC US; 325 paramount drive; raynham MA 02767
• Manufacturer (Section G): DEPUY MITEK LLC US; 325 paramount drive; raynham MA 02767
• Manufacturer Contact: kate karberg ; 325 paramount drive; raynham, MA 02767 ; 3035526892
• MDR Report Key: 18291914
• Report Number: 1221934-2023-04486
• Device Sequence Number: 6696569
• Product Code: HTW
• UDI-Device Identifier: 10886705001484
• UDI-Public: 10886705001484
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: EXEMPT
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,User Facility,Company Representative
• Initial Reporter Occupation: Other
• Type of Report: Initial

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Catalogue Number: 211036
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 11/24/2023
• Initial Report FDA Received Date: 12/08/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Unknown
• Patient Sequence Number: 1
• Patient Sex: Unknown