MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US MBT REVISION REAMER 16MM; KNEE INSTRUMENT : REAMERS

Model Number	2178-63-176
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	07/14/2021
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Product complaint # (b)(4).If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.Investigation summary: examination of the returned device revealed the reamer adaptor end was stripped.The noted damage and wear are consistent with device use from normal use and servicing and the investigation did not establish a need for corrective action.Depuy synthes considers the investigation closed at this time.Should additional information be received, the information will be reviewed and the investigation may be re-opened as necessary.
Event or Problem Description
It was reported that the both hudson adaptors would not hold the 16 mm reamer.Both the hudsons and the reamer needs to be replaced.Both of the tibial broaches would not hold a stem trial.

• Brand Name: MBT REVISION REAMER 16MM
• Common Device Name: KNEE INSTRUMENT : REAMERS
• Manufacturer (Section D): DEPUY ORTHOPAEDICS INC US; 700 orthopaedic drive; warsaw IN 46581 0988
• MDR Report Key: 12432133
• Report Number: 1818910-2021-19353
• Device Sequence Number: 14279978
• Product Code: HTO
• UDI-Device Identifier: 10603295096337
• UDI-Public: 10603295096337
• Combination Product (Y/N): N
• Initial Reporter State: TN
• Initial Reporter Country: US
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial
• Report Date (Section B): 07/22/2021

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 Model Number: 2178-63-176
• Device Catalogue Number: 217863176
• Device Lot Number: NG53973
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 08/02/2021
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 09/02/2021
• Initial Report FDA Received Date: 09/07/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 57 YR