MAUDE Adverse Event Report: DEPUY IRELAND - 9616671 ATTUNE CR FEM LT SZ 7 CEM; ATTUNE IMPLANT : KNEE FEMORAL

Model Number	1504-00-107
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	Joint Laxity (4526)
Date of Event	04/20/2022
Type of Reportable Event	Serious Injury
Event or Problem Description
Instability of the prosthesis after post-fracture of the distal femur.Surgical procedure: total knee prosthesis for revision of medial unicompartmental prosthesis.Between the implantation of the cr attune depuy prosthesis and the revision there was a supracondylar periprosthetic fracture from trauma (not connected to the prosthesis or to its instability), which is to be considered the main responsible for the instability that we have come to treat with the revision.For the rest, it was a total explantation of components that were well adhered to the bone.Doi: (b)(6) 2019.Dor: (b)(6) 2022.Unknown knee.
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.
Additional Manufacturer Narrative
Product complaint # (b)(4).Investigation summary: no device associated with this report was received for examination.The information received will be retained for potential series investigations if triggered by trend analysis, post market surveillance, or other events within the quality system.Depuy considers the investigation closed.Should additional information be received, the information will be reviewed and the investigation will be re-opened as necessary.Device history lot: the product investigation found no evidence suspecting an error in the manufacturing or material that would be a contributing factor in the reported allegation(s).A manufacturing records evaluation (mre) was not performed.

• Brand Name: ATTUNE CR FEM LT SZ 7 CEM
• Common Device Name: ATTUNE IMPLANT : KNEE FEMORAL
• Manufacturer (Section D): DEPUY IRELAND - 9616671; loughbeg ringaskiddy co.; cork ; EI
• Manufacturer (Section G): DEPUY IRELAND 9616671; loughbeg, ringaskiddy co.; cork ; EI
• Manufacturer Contact: kate karberg ; 700 orthopaedic dr.; warsaw, IN 46581-0988 ; 3035526892
• MDR Report Key: 14487592
• Report Number: 1818910-2022-09516
• Device Sequence Number: 14636660
• Product Code: NJL
• UDI-Device Identifier: 10603295041085
• UDI-Public: 10603295041085
• Combination Product (Y/N): N
• Initial Reporter Country: IT
• PMA/510(K) Number: P830055
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2019
• Device Explanted Year: 2022
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 05/24/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Operator of Device: Health Professional
• Device Model Number: 1504-00-107
• Device Catalogue Number: 150400107
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/02/2022
• Supplement Date Received by Manufacturer: 07/05/2022
• Initial Report FDA Received Date: 05/24/2022
• Supplement Report FDA Received Date: 07/05/2022
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 02/12/2019
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: ATTUNE CR FB INSRT SZ 7 6MM.; ATTUNE CR FEM LT SZ 7 CEM.; ATTUNE FB TIB BASE SZ 7 CEM.
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 57 YR
• Patient Sex: Unknown