MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US SIGMA STAB GVF INS 4 10MM; SIGMA KNEE PRIMARY : KNEE TIBIAL INSERT

Model Number	1581-24-010
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	Pain (1994)
Date of Event	12/01/2021
Type of Reportable Event	Serious Injury
Event or Problem Description
Revision for patella resurfacing.Did the patient experience an adverse event such as infection, non-union, allergic reaction, osteoporosis, overloading, pain, degenerative diseases, bleeding or oozing? yes.Did the patient require revision surgery or hardware removal? yes.Facility name of original implant: hug.Was device explanted? true.Hardware/explant removal due to: pain.Reason for revision surgery.Pain.
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: no device associated with this report was received for examination.The information received will be retained for potential series investigations if triggered by trend analysis, post market surveillance, or other events within the quality system.Depuy considers the investigation closed.Should additional information be received, the information will be reviewed and the investigation will 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: SIGMA STAB GVF INS 4 10MM
• 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): JJM (SUZHOU)LTD 3006356043; no. 299, changyang street; suzhou industrial park; suzhou, jiangsu 21512 6; CH 215126
• Manufacturer Contact: kara ditty-bovard ; 1210 ward av; west chester, PA 19380 ; 6107428552
• MDR Report Key: 13011373
• Report Number: 1818910-2021-28208
• Device Sequence Number: 19286871
• Product Code: JWH
• UDI-Device Identifier: 10603295064411
• UDI-Public: 10603295064411
• Combination Product (Y/N): N
• Initial Reporter Country: WZ
• PMA/510(K) Number: K033272
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2013
• Device Explanted Year: 2021
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Consumer,Health Professional,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup

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: 1581-24-010
• Device Catalogue Number: 158124010
• Device Lot Number: D13011597
• 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: 12/03/2021
• Supplement Date Received by Manufacturer: 12/28/2021
• Initial Report FDA Received Date: 12/15/2021
• Supplement Report FDA Received Date: 01/11/2022
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 02/05/2013
• 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): Yes
• Usage of Device: Initial
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: PFC SIGMA MOD TIB TRAY CEM SZ4.; SIGMA PS CEM FEM SZ5 L.
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Sex: Male