MAUDE Adverse Event Report: ZIMMER BIOMET, INC. PERSONA PARTIAL ARTICULAR SURFACE LEFT MEDIAL SIZE F 8 MM; PROSTHESIS, KNEE

Catalog Number	42518200608
Medical Device Problem Code	Difficult to Insert (1316)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/08/2025
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported the poly would not fit into the tibial tray.No delay or patient impact reported.No additional information available from hcp.
Additional Manufacturer Narrative
(b)(4).Visual examination of the returned product identified signs of attempts to insert with visible scratches and dents on the articular surface.Additional inspection showed scratches and scuffs on the distal surface and gouges on outer surface and outer rails.Where measured, the dimensions were conforming to specifications.Review of the device history records identified no deviations or anomalies during manufacturing.Insufficient information provided.Unable to perform a compatibility check.Review of complaint history found no additional related issues for this item and the reported part and lot combination.Medical records were not provided.This complaint cannot be confirmed.A definitive root cause cannot be determined.No corrective actions, preventive actions, or field actions resulted after investigation of this event.Note: this event was originally reported under an incorrect manufacturing number.The originally reported mdr number: 0001822565-2025-01218.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.

• Brand Name: PERSONA PARTIAL ARTICULAR SURFACE LEFT MEDIAL SIZE F 8 MM
• Common Device Name: PROSTHESIS, KNEE
• Manufacturer (Section D): ZIMMER BIOMET, INC.; 56 e. bell drive; p.o. box 587; warsaw IN 46581
• Manufacturer (Section G): ZIMMER BIOMET, INC.; 56 e. bell drive; p.o. box 587; warsaw IN 46581
• Manufacturer Contact: jennifer rapsavage ; 56 e. bell dr.; warsaw, IN 46582 ; 5745260384
• MDR Report Key: 23610187
• Report Number: 0001825034-2025-03725
• Device Sequence Number: 21311716
• Product Code: HSX
• UDI-Device Identifier: 00880304818293
• UDI-Public: (01)00880304818293(17)260427(10)65081802
• Combination Product (Y/N): N
• Initial Reporter State: IL
• Initial Reporter Country: US
• PMA/510(K) Number: K161592
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,Distributor
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 11/19/2025

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 Expiration Date: 04/27/2026
• Device Catalogue Number: 42518200608
• Device Lot Number: 65081802
• Was Device Available for Evaluation?: Yes
• 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: 11/06/2025
• Initial Report FDA Received Date: 11/20/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 05/18/2021
• 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: 4/14/2025
• Patient Age: 56 YR
• Patient Sex: Female
• Patient Weight: 100 KG