MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US TC3 RP TIBIAL INSERT S4,15.0; SIGMA REVISION IMPLANT : KNEE TIBIAL INSERT

Model Number	96-2353
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	No Code Available (3191)
Date of Event	09/08/2020
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
(b)(4).If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
Event or Problem Description
The patient was revised to address mid flexion instability.The surgeon increased poly size from a size 4 15mm tc3 to a 17.5mm tc3 and evaluate gapping.After 15mm poly was explanted and began trialing with 17.5mm.After further evaluation, the surgeon trialed 20mm poly and found and had full extension and was satisfied with his flexion gap 20mm.Tc3 poly was implanted.Original implant date is unknown.No surgical delay reported.Doi: unknown, dor: (b)(6) 2020, left knee.
Additional Manufacturer Narrative
Product complaint # (b)(4).Investigation summary: no device associated with this report was received for examination.Depuy synthes considers the investigation closed at this time.Should additional information be received, the information will be reviewed and the investigation may be re-opened as necessary.

• Brand Name: TC3 RP TIBIAL INSERT S4,15.0
• Common Device Name: SIGMA REVISION IMPLANT : KNEE TIBIAL INSERT
• Manufacturer (Section D): DEPUY ORTHOPAEDICS INC US; 700 orthopaedic drive; warsaw IN 46581 0988
• MDR Report Key: 10586650
• Report Number: 1818910-2020-20921
• Device Sequence Number: 14158622
• Product Code: JDI
• UDI-Device Identifier: 10603295242376
• UDI-Public: 10603295242376
• Combination Product (Y/N): N
• Initial Reporter State: MI
• Initial Reporter Country: US
• PMA/510(K) Number: K802627
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Explanted Year: 2020
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 09/08/2020

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 Model Number: 96-2353
• Device Catalogue Number: 962353
• Device Lot Number: HY7879
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 09/08/2020
• Supplement Date Received by Manufacturer: 10/23/2020
• Initial Report FDA Received Date: 09/25/2020
• Supplement Report FDA Received Date: 10/26/2020
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 67 YR
• Patient Weight: 92