MAUDE Adverse Event Report: EXACTECH, INC. LOGIC TIBIA IMPLANT PSC INSERT, SZ 4, 15MM; PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, CEMENTED, POLYMER/METAL/POLYMER

Model Number	LOGIC TIBIA IMPLANT PSC INSERT, SZ 4, 15MM
Medical Device Problem Code	Naturally Worn (2988)
Health Effect - Clinical Codes	Failure of Implant (1924); Pain (1994); Synovitis (2094); Swelling/ Edema (4577); Joint effusion (4849)
Date of Event	10/20/2022
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Pending investigation.
Event or Problem Description
As reported via legal documentation a 66 year old male patient had a left knee replacement on (b)(6) 2013.Approximately 9 years and 4 months after the initial procedure the patient had a left knee revision on (b)(6) 2022 due to swelling and pain.Revision op report on (b)(6) 2022.Diagnosis: failed left knee secondary to wear of the bearing surface findings: during the surgery the patient was found to have a large synovial effusion, synovial expansion, synovial fluid consistent with polyethylene wear.The femoral, tibial and patellar components all were well fixed.The patient had exuberant synovitis upon entering the joint typical of the foreign body type reaction synovium.There were no complications during the procedure.The patient was awakened, taken to the recovery room in stable condition.
Additional Manufacturer Narrative
This follow-up report is being submitted to relay additional and/or corrected information.The following sections were updated: h6 (component code, type of investigation, investigation findings, investigation conclusions).The following sections were corrected: h6 (health effect - clinical code).The reason for the revision reported cannot be confirmed from the information provided but may be the result of prosthesis wear or due to inclusion of the polyethylene in the packaging recall.Potential contributions of user and patient-related considerations to the event could not be assessed as the devices were not available for evaluation and images and radiographs were not provided.If any further information is obtained that would change or alter any information provided, a supplemental report will be filed accordingly.

• Brand Name: LOGIC TIBIA IMPLANT PSC INSERT, SZ 4, 15MM
• Common Device Name: PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, CEMENTED, POLYMER/METAL/POLYMER
• Manufacturer (Section D): EXACTECH, INC.; 2320 nw 66 court; gainesville FL 32653
• Manufacturer (Section G): EXACTECH INC.; 2320 nw 66th ct; gainesville FL 32653
• Manufacturer Contact: geoff gannon ; 3523771140
• MDR Report Key: 17071663
• Report Number: 1038671-2023-01249
• Device Sequence Number: 20365956
• Product Code: JWH
• UDI-Device Identifier: 10885862173669
• UDI-Public: 10885862173669
• Combination Product (Y/N): N
• Initial Reporter State: CT
• Initial Reporter Country: US
• PMA/510(K) Number: K110547
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2013
• Device Explanted Year: 2022
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 02/03/2025

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: Health Professional
• Device Expiration Date: 08/01/2020
• Device Model Number: LOGIC TIBIA IMPLANT PSC INSERT, SZ 4, 15MM
• Device Catalogue Number: 02-012-44-4015
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/08/2023
• Supplement Date Received by Manufacturer: 01/31/2025
• Initial Report FDA Received Date: 06/06/2023
• Supplement Report FDA Received Date: 02/03/2025
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 08/02/2012
• 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: A
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 66 YR
• Patient Sex: Male