MAUDE Adverse Event Report: ZIMMER BIOMET, INC. NEXGEN LPS-FLEX GSF OPT SZ E-L; PROSTHESIS, KNEE

Catalog Number	00576401551
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Codes	Pain (1994); Loss of Range of Motion (2032); Swelling/ Edema (4577)
Date of Event	02/13/2020
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
(b)(4).D10: 00596403212, lps-flex fxd mld ef/3-4 12mm, lot 63520359.00598603702, option st tib plt size 4, lot 63456816.00597206529, all poly pat comp 29dia, lot 63474127.G2: event occurred in the united kingdom.H6: proposed component code: mechanical (g04) - femur.Customer has indicated that the product will not be returned to zimmer biomet for investigation, as the device location is unknown.The investigation is in process.Once the investigation has been completed, a follow-up mdr will be submitted.
Event or Problem Description
It was reported that approximately 3 years post implantation of an initial left knee arthroplasty, the patient underwent a revision due to stiffness, pain, and reduced range of motion in the knee.Attempts have been made and no additional information is available.
Additional Manufacturer Narrative
This follow-up report is being submitted to relay additional information.The following sections were updated: b4, b5, g3, h2, h3, h6, h10 no product was returned or pictures provided; visual and dimensional evaluations could not be performed.Review of the device history records identified no deviations or anomalies during manufacturing.Review of complaint history found no additional related issues for these items and the reported part and lot combinations.Medical records were not provided.A definitive root cause cannot be determined.The reported event could not be confirmed.If any further information is found which would change or alter any conclusions or information, a supplemental will be filed accordingly.Zimmer biomet will continue to monitor for trends.
Event or Problem Description
No additional information to report.
Additional Manufacturer Narrative
This follow-up report is being submitted to relay additional information.Upon receipt of additional information, it was determined that this device was reported under the incorrect manufacturer.This report should be considered void, and the event will be reported under mfr 3007963827.
Event or Problem Description
No additional information to report.

• Brand Name: NEXGEN LPS-FLEX GSF OPT SZ E-L
• Common Device Name: PROSTHESIS, KNEE
• Manufacturer (Section D): ZIMMER BIOMET, INC.; 1800 w. center st.; warsaw IN 46580
• Manufacturer (Section G): ZIMMER BIOMET, INC.; 1800 w. center st.; warsaw IN 46580
• Manufacturer Contact: jennifer rapsavage ; 56 e. bell dr.; warsaw, IN 46582 ; 5745260384
• MDR Report Key: 22783334
• Report Number: 0001822565-2025-02893
• Device Sequence Number: 13228827
• Product Code: JWH
• UDI-Device Identifier: 00889024192256
• UDI-Public: (01)00889024192256(17)261130(10)63525512
• Combination Product (Y/N): N
• Initial Reporter Country: UK
• PMA/510(K) Number: K060370
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2017
• Device Explanted Year: 2020
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Consumer,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 12/15/2025

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 Catalogue Number: 00576401551
• Device Lot Number: 63525512
• 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: 08/01/2025
• Supplement Date Received by Manufacturer: 12/05/2025; 12/05/2025
• Initial Report FDA Received Date: 08/12/2025
• Supplement Report FDA Received Date: 12/12/2025; 12/15/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 11/15/2016
• 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: Hospitalization; Required Intervention
• Patient Age: 45 YR
• Patient Sex: Female