MAUDE Adverse Event Report: EXACTECH, INC. SPECIFIC DEVICE NOT REPORTED; PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL

Catalog Number	02-012-49-2513
Medical Device Problem Code	Naturally Worn (2988)
Health Effect - Clinical Codes	Pain (1994); Synovitis (2094); Osteolysis (2377); Joint Laxity (4526); Implant Pain (4561); Swelling/ Edema (4577); Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available (4581)
Date of Event	06/14/2023
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
The device was not returned for evaluation and no medical or other records containing treatment information or patient information have been received; therefore, the reported event cannot be confirmed, nor can the circumstances or potential causes or contributors to the alleged event be evaluated.Should additional, material information become available that permits more analysis or conclusions, a supplemental report will be filed accordingly.
Event or Problem Description
Legal case ¿ (b)(4).It was reported via legal documentation that approximately 70 months after a left total knee replacement procedure, the patient has experienced prosthesis wear, joint pain, joint swelling and stiffness, tissue damage, revision surgery, loosening, polyethylene wear, osteolysis, synovitis, constrained liner revision, polyethylene liner fragmentation.No further issues or complications were reported.No additional information is available.
Additional Manufacturer Narrative
1038671-2024-03992 d4: added catalog number, expiration date, serial number, and udi d10: 4842509 02-012-45-2525 - lgc tibial fit tray cem sz 2.5f / 2.5t.4933234 02-010-03-0325 - logic cr femoral cem, right, sz 2.5.4995059 200-02-29 - three peg patella 29mm.G3: added 510k number: h4: added device manufacture date.H6: corrected health effect - clinical code, health effect - impact code, and type of investigation.Manufacturer narrative updated: the reason for the revision reported cannot be confirmed from the information provided but may be the result of prosthesis wear and loosening or due to inclusion of the polyethylene in the packaging recall.However, the reported prosthesis wear and loosening could not be confirmed and potential contributions of manufacturing, user, or patient-related considerations to the event could not be assessed as the devices were not available for evaluation and no images, radiographs, or relevant clinical information was provided.

• Brand Name: SPECIFIC DEVICE NOT REPORTED
• Common Device Name: PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL
• Manufacturer (Section D): EXACTECH, INC.; 2320 nw 66 court; gainesville FL 32653
• Manufacturer (Section G): EXACTECH INC.; 2320 nw 66th ct; gainesville FL 32563
• Manufacturer Contact: geoff gannon ; 2320 nw 66th ct; gainesville, FL 32653
• MDR Report Key: 20189287
• Report Number: 1038671-2024-03437
• Device Sequence Number: 17937047
• Product Code: JWH
• UDI-Device Identifier: 10885862159236
• UDI-Public: 10885862159236
• Combination Product (Y/N): N
• Initial Reporter State: FL
• Initial Reporter Country: US
• PMA/510(K) Number: K111400
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2017
• Device Explanted Year: 2023
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Consumer
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 10/16/2024

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 Expiration Date: 02/29/2020
• Device Catalogue Number: 02-012-49-2513
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 12/15/2023
• Supplement Date Received by Manufacturer: 03/05/2012
• Initial Report FDA Received Date: 09/11/2024
• Supplement Report FDA Received Date: 10/16/2024
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• 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.; UNK.
• Outcome Attributed to Adverse Event: Required Intervention; Hospitalization
• Patient Sex: Unknown