MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS, INC. 1818910 SIGMA STAB GVF INS 5 8MM; SIGMA KNEE PRIMARY : KNEE TIBIAL INSERT

Catalog Number	158125008
Medical Device Problem Code	Difficult to Insert (1316)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	01/01/2019
Type of Reportable Event	Malfunction
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.Device was used for treatment, not diagnosis.Initial reporter is a sales representative.
Event or Problem Description
It was reported the locking mechanism did not engage with the tibial tray.
Additional Manufacturer Narrative
Depuy synthes is submitting this report pursuant to the provisions of 21 cfr, part 803.This report may be based on information which depuy synthes has not been able to investigate or verify prior to the required reporting date.This report does not reflect a conclusion by fda, depuy synthes or its employees that the report constitutes an admission that the device, depuy synthes, or its employees caused or contributed to the potential event described in this report.Product complaint #: (b)(4).Investigation summary: no device was returned.Root cause undetermined.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: null.Device history batch: null.Device history review: null.If information is obtained that was not available for the initial medwatch , a follow-up medwatch, a follow-up medwatch will be filed as appropriate.

• Brand Name: SIGMA STAB GVF INS 5 8MM
• Common Device Name: SIGMA KNEE PRIMARY : KNEE TIBIAL INSERT
• Manufacturer (Section D): DEPUY ORTHOPAEDICS, INC. 1818910 ; 700 orthopaedic drive; warsaw IN 46582 0988
• MDR Report Key: 8310931
• Report Number: 1818910-2019-83411
• Device Sequence Number: 2253565
• Product Code: JWH
• UDI-Device Identifier: 10603295064572
• UDI-Public: 10603295064572
• Combination Product (Y/N): N
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,foreig
• Initial Reporter Occupation: Other Health Care Professional
• 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?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Catalogue Number: 158125008
• Device Lot Number: UNKNOWN
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 01/16/2019
• Supplement Date Received by Manufacturer: 03/19/2019
• Initial Report FDA Received Date: 02/06/2019
• Supplement Report FDA Received Date: 03/28/2019
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1