MAUDE Adverse Event Report: EXACTECH, INC. TRULIANT TIB IMP PSC INSERT SZ 4, 13MM; PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL

Catalog Number	02-022-44-4013
Medical Device Problem Code	Unstable (1667)
Health Effect - Clinical Codes	Joint Laxity (4526); Insufficient Information (4580)
Date of Event	10/01/2024
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
(h3) pending evaluation.
Event or Problem Description
It was reported that this patient's knee was revised.Poly was swapped out of a larger one (psc 4, 15mm).Patient contacted surgeon reporting instability, so the poly was swapped out.The poly previously in patient was on the recall list.The patient was last known to be in stable condition following the event.
Additional Manufacturer Narrative
This follow-up report is being submitted to relay additional and/or corrected information.The reason for the reported revision due to instability cannot be conclusively determined; however, it may be due to soft tissue imbalance, patient anatomy, implant positioning, and/or implant selection.Subluxation and dislocation are known risks, as outlined in the ifu.If any further information is obtained that would change or alter any information provided, a supplemental report will be filed accordingly.

• Brand Name: TRULIANT TIB IMP PSC INSERT SZ 4, 13MM
• 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; 2320 nw 66th court; gainesville 32653
• Manufacturer Contact: geoff gannon ; 2320 nw 66th court; gainesville, FL 32653 ; 3523771140
• MDR Report Key: 20466087
• Report Number: 1038671-2024-04003
• Device Sequence Number: 7629541
• Product Code: JWH
• UDI-Device Identifier: 10885862305305
• UDI-Public: 10885862305305
• Combination Product (Y/N): N
• Initial Reporter State: TX
• Initial Reporter Country: US
• PMA/510(K) Number: K152170
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Explanted Year: 2024
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 08/08/2025

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: Health Professional
• Device Catalogue Number: 02-022-44-4013
• 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: 10/02/2024
• Supplement Date Received by Manufacturer: 08/07/2025
• Initial Report FDA Received Date: 10/16/2024
• Supplement Report FDA Received Date: 08/08/2025
• 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
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Sex: Male