MAUDE Adverse Event Report: DEPUY IRELAND - 9616671 ATTUNE CR RP INSRT SZ 6 6MM; ATTUNE IMPLANT : KNEE TIBIAL INSERT

Model Number	1516-30-606
Medical Device Problem Code	Naturally Worn (2988)
Health Effect - Clinical Codes	Osteolysis (2377); Unspecified Tissue Injury (4559)
Date of Event	02/09/2023
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Product complaint # (b)(4).Depuy synthes is submitting this report pursuant to the provisions of 21 cfr, part 803.This report may be based on information which depuy synthes has not been able to investigate or verify prior to the required reporting date.This report does not reflect a conclusion by fda, depuy synthes or its employees that the report constitutes an admission that the device, depuy synthes, 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.
Event or Problem Description
Revision of an attune cr rp construct.It was implanted on (b)(6) 2019 at (b)(6).The reason for revision was due to aseptic loosening.On the pre op x-ray there was bone loss suggesting a low grade infection or lysis.Upon exposure the poly 1516-30-606 was removed.The surgeon noted that it was discoloured and there was 'pitting on the surface which articulates with the femur.He said that there bone loss, caused by lysis due to poly wear.Not infection.The femoral component fell off the bone.This appeared to fail at the bone/cement interface.The tibia was well fixed.Patella was not resurfaced.Attune revision components were implanted.Doi: (b)(6), 2019.Dor: (b)(6), 2023.Left knee.
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.
Event or Problem Description
Additional information received indicated that the primary surgery was done with depuy cement.There was no surgical delay.

• Brand Name: ATTUNE CR RP INSRT SZ 6 6MM
• Common Device Name: ATTUNE IMPLANT : KNEE TIBIAL INSERT
• 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: 16442648
• Report Number: 1818910-2023-04502
• Device Sequence Number: 20298502
• Product Code: NJL
• UDI-Device Identifier: 10603295047872
• UDI-Public: 10603295047872
• Combination Product (Y/N): N
• Initial Reporter Country: NZ
• PMA/510(K) Number: P830055
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2019
• Device Explanted Year: 2023
• 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): 02/27/2023

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?: Yes
• Operator of Device: Health Professional
• Device Model Number: 1516-30-606
• Device Catalogue Number: 151630606
• Device Lot Number: 9387409
• 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: 02/09/2023
• Supplement Date Received by Manufacturer: 03/01/2023
• Initial Report FDA Received Date: 02/27/2023
• Supplement Report FDA Received Date: 03/01/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 01/06/2020
• 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 FEM LT SZ 6 CEM; ATTUNE CR RP INSRT SZ 6 6MM; ATTUNE RP TIB BASE SZ 7 CEM; UNKNOWN BONE CEMENT
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Sex: Male