MAUDE Adverse Event Report: Zimmer Manufacturing B.V. NexGen All Poly Patella 32mm; Prosthesis, Knee

Model Number	N/A
Medical Device Problem Code	Insufficient Device Problem Information (3190)
Health Effect - Clinical Code	Insufficient Information (4580)
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported that the patient is experiencing unknown complications approximately nine (9) years following left knee arthroplasty.No additional information is available.
Additional Manufacturer Narrative
(b)(4).D10: concomitant devices - nexgen option stemmed tibial plate size 3 catalog#: 00598603701, lot#: 63639765, nexgen lps-flex option femur size e left catalog#: 00576401551, lot#: 63690865, nexgen lps-flex fixed articular surface size ef/3-4 10mm catalog#: 00596403210, lot#: 63649289.G2: foreign - event occurred in the united kingdom.The device will not be returned for analysis; however, an investigation of the reported event is in progress.Once the investigation is completed, a supplemental medwatch 3500a will be submitted.

• Brand Name: NexGen All Poly Patella 32mm
• Common Device Name: Prosthesis, Knee
• Manufacturer (Section D): Zimmer Manufacturing B.V.; turpeaux industrial park; route #1 km 123.4 bldg #1; mercedita PR 00715
• Manufacturer (Section G): Zimmer Manufacturing B.V.; turpeaux industrial park; route #1 km 123.4 bldg #1; mercedita PR 00715
• Manufacturer Contact: jennifer rapsavage ; 56 e. bell dr.; warsaw, IN 46582 ; +1(574)526-0384
• MDR Report Key: 50856577
• Report Number: 0002648920-2026-00173
• Device Sequence Number: 9923557
• Product Code: JWH
• UDI-Device Identifier: 00889024215146
• UDI-Public: (01)00889024215146(17)240430(10)63364810
• Combination Product (Y/N): N
• Initial Reporter Country: UK
• PMA/510(K) Number: K173057
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2017
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Consumer,Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 09/22/2026

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: Lay User/Patient
• Device Expiration Date: 04/30/2024
• Device Model Number: N/A
• Device Catalogue Number: 00597206532
• Device Lot Number: 63364810
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 09/04/2026
• Initial Report FDA Received Date: 09/22/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 05/09/2016
• 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: See H11 Narrative.
• Outcome Attributed to Adverse Event: Other
• Patient Sex: Female