MAUDE Adverse Event Report: ZIMMER ORTHOPAEDIC MFG. LTD. PERSONA FEMUR CEMENTED (CR) STD RT SIZE 11; PROSTHESIS, KNEE

Catalog Number	42502607002
Medical Device Problem Code	Migration (4003)
Health Effect - Clinical Code	Failure of Implant (1924)
Date of Event	04/07/2025
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
(b)(4).G2: australia.Suggested code (annex g)- mechanical (g04) - femur.Customer has indicated that the product will not be returned to zimmer biomet for investigation, as the device was requested but not returned by the facility.The investigation is in process.Once the investigation has been completed, a follow-up mdr will be submitted.D10: additional associated products.42532007902 persona tibia cemented 5deg stemmed rt size g lot# 65723816.
Event or Problem Description
It was reported that a patient underwent a knee revision surgery one year four months post implantation due to malrotation of the tibial and femoral components.Attempts for additional information were made and none is available.
Additional Manufacturer Narrative
This follow-up report is being submitted to relay additional information.The following sections were updated/corrected.Updated: b4, b5, d5, g3, g6, h1, h2, h3, h6, h10, h11.D10: additional associated products: 42532007902 tibia cemented 5 degree stemmed right size g lot# 66246614.42522100910 articular surface (mc) right 10 mm lot# unk.Visual examination of the provided pictures identified the explants with foreign debris and/or bone cement on theirs surfaces.As the implants were not returned, further evaluations could not be provided.Review of the device history records identified no deviations or anomalies during manufacturing related to the reported event.The reported products were reviewed for compatibility with no issues noted.Review of complaint history found no additional related issues for these items and the reported part and lot combinations.Medical records were not provided.Complaint is not confirmed.A definitive root cause cannot be determined.No corrective actions, preventive actions, or field actions resulted after investigation of this event.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 further event information available at the time of this report.

• Brand Name: PERSONA FEMUR CEMENTED (CR) STD RT SIZE 11
• Common Device Name: PROSTHESIS, KNEE
• Manufacturer (Section D): ZIMMER ORTHOPAEDIC MFG. LTD.; building no 2 east park; shannon industrial estate; shannon, county clare
• Manufacturer (Section G): ZIMMER ORTHOPAEDIC MFG. LTD.; building no 2 east park; shannon industrial estate; shannon, county clare ; EI
• Manufacturer Contact: jennifer rapsavage ; 56 e. bell dr.; warsaw, IN 46582 ; 5745260384
• MDR Report Key: 21945190
• Report Number: 3007963827-2025-00174
• Device Sequence Number: 18406179
• Product Code: MBH
• UDI-Device Identifier: 00889024230446
• UDI-Public: (01)00889024230446(17)330318(10)65723816
• Combination Product (Y/N): N
• Initial Reporter Country: AS
• PMA/510(K) Number: K172524
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2024
• Device Explanted Year: 2025
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Distributor
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 08/20/2025

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?: Yes
• Operator of Device: Lay User/Patient
• Device Catalogue Number: 42502607002
• Device Lot Number: 65723816
• 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: 04/07/2025
• Supplement Date Received by Manufacturer: 07/30/2025
• Initial Report FDA Received Date: 05/01/2025
• Supplement Report FDA Received Date: 08/21/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 03/24/2023
• 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
• Outcome Attributed to Adverse Event: Required Intervention; Hospitalization
• Patient Sex: Male