MAUDE Adverse Event Report: EXACTECH, INC. LOGIC CR TIB INSERT SLOPE++, SZ 2, 11MM; PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL

Catalog Number	02-012-49-2011
Medical Device Problem Codes	Unstable (1667); Naturally Worn (2988); Insufficient Device Problem Information (3190)
Health Effect - Clinical Codes	Failure of Implant (1924); Pain (1994); Synovitis (2094); Joint Laxity (4526); Swelling/ Edema (4577)
Date of Event	12/14/2023
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported approximately 9 years post op that this 62 y/o female patient's left knee was revised.The patient had an original exactech tka done at (b)(6) hospital.The patient returned to surgeons office with complaints of pain, swelling, instability, and dissatisfaction with their tka.The patient has a recalled poly implant.Upon examination, the patient was scheduled to have a revision tka possible poly swap vs full revision.The patient had revision surgery on (b)(6) 2023.The patient underwent a poly insert swap.Patient was revised to a truliant crc tibial insert crc sz 2, 12mm.Patient was last known to be in stable condition following the event.Product not returning - the implant(s) were sent to the lab and legal at the hospital.
Additional Manufacturer Narrative
Section h10: (h3) pending evaluation (d10) concomitant device(s): 3776483 - 02-010-03-0220 - logic cr femoral cem, left sz 2, 3773630 - 02-012-45-2020 - lgc tibial fit tray cem sz 2f / 2t, 3599268 - 200-02-29 - three peg patella 29mm.
Additional Manufacturer Narrative
This follow-up report is being submitted to relay additional and/or corrected information.The following sections were updated/corrected: h6.Mdr section codes updated/corrected: a, b, c, d, e, g.The reason for the revision reported was likely due to the prosthesis wear and instability.Possible causes for polyethylene damage include malalignment between implants, high contact stresses during knee flexion, patient-related conditions, inclusion of the polyethylene in the packaging recall, or any combination of these possibilities.Instability may be the result of increased soft-tissue laxity (looseness), inadequate flexion of the implants, or improper positioning or alignment of the prosthesis.If any further information is obtained that would change or alter any information provided, a supplemental report will be filed accordingly.

• Brand Name: LOGIC CR TIB INSERT SLOPE++, SZ 2, 11MM
• 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 66 ct; gainesville FL 32653
• Manufacturer Contact: geoff gannon ; 2320 nw 66 ct; gainesville, FL 32653 ; 3523771140
• MDR Report Key: 18495843
• Report Number: 1038671-2024-00074
• Device Sequence Number: 3690672
• Product Code: JWH
• UDI-Device Identifier: 10885862174321
• UDI-Public: 10885862174321
• Combination Product (Y/N): N
• Initial Reporter State: IN
• Initial Reporter Country: US
• PMA/510(K) Number: K111400
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2014
• Device Explanted Year: 2023
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Remedial Action: Recall
• Type of Report: Initial,Followup
• Report Date (Section B): 09/18/2025

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: 07/28/2019
• Device Catalogue Number: 02-012-49-2011
• 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: 12/18/2023
• Supplement Date Received by Manufacturer: 09/17/2025
• Initial Report FDA Received Date: 01/11/2024
• Supplement Report FDA Received Date: 09/18/2025
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 07/29/2011
• 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
• If action reported to FDA under 21 USC 360i(g), list FDA-assigned Recall Number or include a statement: Z-0021-2022
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: SEE H10.
• Patient Age: 62 YR
• Patient Sex: Female
• Patient Weight: 59 KG