MAUDE Adverse Event Report: SMITH & NEPHEW, INC. GII OXIN P/S FEM RIGHT SZ 7; PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL

Catalog Number	71421117
Medical Device Problem Codes	Adverse Event Without Identified Device or Use Problem (2993); Insufficient Device Problem Information (3190)
Health Effect - Clinical Codes	Unspecified Infection (1930); Injury (2348); No Known Impact Or Consequence To Patient (2692); No Information (3190)
Date of Event	09/20/2018
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported that a revision surgery was performed due to an infection.Femoral and tibial implant extracted.Delay of less than 30min reported.Back up available.
Additional Manufacturer Narrative
The associated genesis ii oxinium femoral component, genesis ii non-porous tibial baseplate and genesis ii ps high flexion insert were not returned for evaluation.A clinical evaluation noted without supporting medical/surgical records, no medical assessment is warranted at this time.Our investigation including a review of complaint history for the listed parts revealed no prior complaints for the listed failure mode with the same batch number.A review of the manufacturing records for the listed batches did not reveal any deviation from the standard manufacturing processes.Products were sterilized according to sterilization release documentation from quality control.Without the return of the actual product involved, our investigation of this report is inconclusive.No further investigation is warranted for this complaint; however we will continue to monitor for future complaints and investigate as necessary.Should additional information be received, the complaint will be reopened.

• Brand Name: GII OXIN P/S FEM RIGHT SZ 7
• Common Device Name: PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL
• Manufacturer (Section D): SMITH & NEPHEW, INC.; 1450 brooks road; memphis TN 38116
• MDR Report Key: 7967795
• Report Number: 1020279-2018-02168
• Device Sequence Number: 16532025
• Product Code: JWH
• UDI-Device Identifier: 03596010469311
• UDI-Public: 03596010469311
• Combination Product (Y/N): N
• Initial Reporter Country: AS
• PMA/510(K) Number: K962557
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,foreig
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 01/16/2019

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: 04/30/2021
• Device Catalogue Number: 71421117
• Device Lot Number: 11EM01718
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 09/20/2018
• Supplement Date Received by Manufacturer: 09/20/2018
• Initial Report FDA Received Date: 10/15/2018
• Supplement Report FDA Received Date: 01/16/2019
• 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: Hospitalization; Required Intervention