MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US TC3 RP TIBIAL INSERT S4,20.0; SIGMA REVISION IMPLANT : KNEE TIBIAL INSERT

Model Number	96-2355
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Codes	Edema (1820); Pain (1994); Discomfort (2330); No Code Available (3191)
Date of Event	09/14/2020
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
Clinical notification received for revision of left total knee to address instability.Date of implantation: (b)(6) 2018.Date of revision: (b)(6) 2020; (left knee).Treatment: all components except patella were revised; patella retained.
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.Should additional information be received, the information will be reviewed and the investigation may be re-opened as necessary.
Additional Manufacturer Narrative
Product complaint # (b)(4).This report is being submitted pursuant to the provisions of 21 cfr, part 803.This report may be based on information which has not been investigated or verified prior to the required reporting date.This report does not reflect a conclusion by depuy synthes joint reconstruction, or its employees that the report constitutes an admission that the product, depuy synthes joint reconstruction, or its employees caused or contributed to the potential event described in this report.H10 additional narrative: added: b5 and h6 (patient).Corrected: d6.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.
Event or Problem Description
On (b)(6) 2020, the patient underwent a left knee revision due to instability, effusion, pain, discomfort, femoral component migration and loosening at an unknown interface, tibial tray loosening at an unknown interface, and no ingrowth of the tibial or femoral sleeves.The unknown manufacturer patellar component was retained.All other components were revised.There were no indicated intra-operative complications.

• Brand Name: TC3 RP TIBIAL INSERT S4,20.0
• 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: 10600347
• Report Number: 1818910-2020-21076
• Device Sequence Number: 3620031
• Product Code: NJL
• UDI-Device Identifier: 10603295242413
• UDI-Public: 10603295242413
• Combination Product (Y/N): N
• Initial Reporter State: CO
• Initial Reporter Country: US
• PMA/510(K) Number: P830055
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2018
• Device Explanted Year: 2020
• Reporter Type: Manufacturer
• Report Source: health professional,study
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 09/18/2020

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: 96-2355
• Device Catalogue Number: 962355
• Device Lot Number: HU4144
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 09/18/2020
• Supplement Date Received by Manufacturer: 09/24/2020; 11/06/2020
• Initial Report FDA Received Date: 09/29/2020
• Supplement Report FDA Received Date: 10/01/2020; 11/10/2020
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: DEPUY CMW 3 40G.; DEPUY CMW 3 40G.; MBT REVISION CEM TIB TRAY SZ 4.; MBT TRAY SLEEVE POR M/L 45MM.; PFC SIGMA FEM POST AUG SZ4 8MM.; PFC SIGMA FEM POST AUG SZ4 8MM.; PFC*SIGMA DIS AUG 4MM,SZ4,LEFT.; PFC*SIGMA DIS AUG 8MM,SZ4,LEFT.; PFC*SIGMA TC3 FEM LEFT SZ4.; SIG FEM ADAP +2/-2 OFFSET BOLT.; SIGMA FEM ADAPTER 5 DEGREE.; TC3 RP TIBIAL INSERT S4,20.0.; UNIVERSAL FEM SLV DIS POR 40MM.; DEPUY CMW 3 40G; DEPUY CMW 3 40G; MBT REVISION CEM TIB TRAY SZ 4; MBT TRAY SLEEVE POR M/L 45MM; PFC SIGMA FEM POST AUG SZ4 8MM; PFC SIGMA FEM POST AUG SZ4 8MM; PFC*SIGMA DIS AUG 4MM,SZ4,LEFT; PFC*SIGMA DIS AUG 8MM,SZ4,LEFT; PFC*SIGMA TC3 FEM LEFT SZ4; SIG FEM ADAP +2/-2 OFFSET BOLT; SIGMA FEM ADAPTER 5 DEGREE; TC3 RP TIBIAL INSERT S4,20.0; UNIVERSAL FEM SLV DIS POR 40MM
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 60 YR
• Patient Weight: 116