MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US SIG RP AOX CRV INS SZ3 10; SIGMA KNEE PRIMARY : KNEE TIBIAL INSERT

Model Number	1961-92-031
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	Pain (1994)
Date of Event	03/01/2022
Type of Reportable Event	Serious Injury
Event or Problem Description
Clinical adverse event received for occasional pain, possible synovial pinching or regrowth of fat pad.Event is serious and is considered mild.Event is not related to device and possibly related to procedure.Date of implant: (b)(6) 2021.Date of event: (b)(6) 2022.(right knee).Treatment: arthroscopy.
Additional Manufacturer Narrative
Product complaint # (b)(4).If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
Additional Manufacturer Narrative
Product complaint # (b)(4).Investigation summary: the device was not returned.All available x-rays were reviewed, and no evidence of implant fracture, disassociation, or anything indicative of a device nonconformance was found.Is reasonable to conclude that there is no relation between the device and the reported adverse event.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.Device history lot: the product investigation found no evidence suspecting an error in the manufacturing or material that would be a contributing factor in the reported allegation(s).A manufacturing records evaluation (mre) was not performed.

• Brand Name: SIG RP AOX CRV INS SZ3 10
• Common Device Name: SIGMA KNEE PRIMARY : KNEE TIBIAL INSERT
• Manufacturer (Section D): DEPUY ORTHOPAEDICS INC US; 700 orthopaedic drive; warsaw IN 46581 0988
• Manufacturer (Section G): DEPUY IRELAND 9616671; loughbeg, ringaskiddy co.; cork ; EI
• Manufacturer Contact: kara ditty-bovard ; 700 orthopaedic dr.; warsaw, IN 46581-0988 ; 6107428552
• MDR Report Key: 13824048
• Report Number: 1818910-2022-04921
• Device Sequence Number: 19370525
• Product Code: NJL
• UDI-Device Identifier: 10603295076162
• UDI-Public: 10603295076162
• 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: 2021
• Device Explanted Year: 2022
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Study,Health Professional
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 03/18/2022

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 Model Number: 1961-92-031
• Device Catalogue Number: 196192031
• Device Lot Number: 9652022
• 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: 03/03/2022
• Supplement Date Received by Manufacturer: 04/29/2022
• Initial Report FDA Received Date: 03/19/2022
• Supplement Report FDA Received Date: 04/29/2022
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 12/03/2020
• 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
• Concomitant Medical Products and Therapy/Usage Dates: DEPUY CMW 2 20G; DEPUY CMW 2 20G; MBT CEM KEEL TIB TRAY SZ3; PFC*SIGMA/OV/DOME PAT 3PEG,38; SIG C/R POROCOAT FEM RT SZ 3; SIG RP AOX CRV INS SZ3 10
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 67 YR
• Patient Sex: Female
• Patient Weight: 111 KG
• Patient Ethnicity: Non Hispanic
• Patient Race: White