MAUDE Adverse Event Report: EXACTECH, INC. LOGIC FEMORAL PS CEM RIGHT SZ 2.5; PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED

Model Number	LOGIC FEMORAL PS CEM RIGHT SZ 2.5
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	Failure of Implant (1924)
Date of Event	02/28/2022
Type of Reportable Event	Serious Injury
Event or Problem Description
As reported, approximately eleven years post initial right tka, this (b)(6) female patient presented with instability in the right knee.Surgeon revised the femoral component to a constrained size 2 right constrained femur with a 2/13mm transitional poly.There was little osteolysis.There was no surgical delay/prolongation reported.The patient was last known to be in stable condition following the event.Images received.Sales rep was unable to obtain x-rays.The device will be return.
Additional Manufacturer Narrative
Concomitant medical products: tibial stem ext.Screw (cat# 204-70-00 / (b)(4)), logic tibia ps mod insrt sz 2.5 11mm (cat# 02-012-35-2511 / (b)(4)).Additional information, including the product investigation, will be submitted within 30 days of receipt.
Additional Manufacturer Narrative
After further review of additional information received the following sections date rec¿d by mfr, if follow-up, what type, device evaluated by mfr and adverse event problem have been updated accordingly.As reported, approximately eleven years post initial right tka, this 80 y/o female patient presented with instability in the right knee.Surgeon revised the femoral component to a constrained size 2 right constrained femur with a 2/13mm transitional poly.There was little osteolysis.There was no surgical delay/prolongation reported.The patient was last known to be in stable condition following the event.Images attached.Unable to obtain x-rays.The device was returned.There is no additional information.Patient medical history: obese, high blood pressure, and ltka exactech.Based on review of all available information, there is no evidence to suggest that the reported event is related to any design or manufacturing issues.The cause of the subsequent revision cannot be conclusively determined; however, it is most likely related to the patient¿s underlying condition.These devices are used for treatment not diagnosis.

• Brand Name: LOGIC FEMORAL PS CEM RIGHT SZ 2.5
• Common Device Name: PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED
• Manufacturer (Section D): EXACTECH, INC.; 2320 nw 66 court; gainesville FL 32653
• Manufacturer (Section G): EXACTECH, INC.; 2320 nw 66 court; gainesville FL 32653
• Manufacturer Contact: kate jacobson ; 2320 nw 66 court; gainesville, FL 32653 ; 3523771140
• MDR Report Key: 14075010
• Report Number: 1038671-2022-00410
• Device Sequence Number: 12301807
• Product Code: JWH
• UDI-Device Identifier: 10885862001221
• UDI-Public: 10885862001221
• Combination Product (Y/N): N
• Initial Reporter State: OH
• Initial Reporter Country: US
• PMA/510(K) Number: K033883
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2011
• Device Explanted Year: 2022
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 09/02/2022

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: 12/20/2015
• Device Model Number: LOGIC FEMORAL PS CEM RIGHT SZ 2.5
• Device Catalogue Number: 02-010-01-0325
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 03/22/2022
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 03/10/2022
• Supplement Date Received by Manufacturer: 08/04/2022
• Initial Report FDA Received Date: 04/11/2022
• Supplement Report FDA Received Date: 09/02/2022
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 12/21/2010
• 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 Age: 80 YR
• Patient Sex: Female
• Patient Weight: 105 KG