MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS, INC. 1818910 UNKNOWN HIP ACETABULAR LINERS

Catalog Number UNK HIP ACETABULAR LINER

Device Problem Material Twisted/Bent (2981)

Patient Problem No Consequences Or Impact To Patient (2199)

Event Date 11/15/2017

Event Type  malfunction  

Manufacturer Narrative

Product complaint # (b)(4).Initial reporter occupation: lawyer if information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.

Event Description

It was stated that during revision surgery, the surgeon was unable to lay the locking ring properly on the liner even after multiple attempts.There was damage to the liner bending the overhanging edges which prevented the locking ring from being applied.A new constrained liner with a +10 degree posterior lip was implanted.There were no issues with the locking ring afterwards.

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 associated with this report was received for examination.A worldwide lot specific complaint database search, or device history record (dhr) review, was not possible because the required lot number was not provided.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.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: UNKNOWN HIP ACETABULAR LINERS
• Type of Device: HIP ACETABULAR LINERS
• Manufacturer (Section D): DEPUY ORTHOPAEDICS, INC. 1818910 ; 700 orthopaedic drive; warsaw IN 46582 0988
• MDR Report Key: 8355625
• MDR Text Key: 137044251
• Report Number: 1818910-2019-85265
• Device Sequence Number: 1
• Product Code: KWY
• Combination Product (y/n): N
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: other
• Type of Report: Initial,Followup
• Report Date: 02/08/2019

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 02/20/2019
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Catalogue Number: UNK HIP ACETABULAR LINER
• Was Device Available for Evaluation?: No
• Date Manufacturer Received: 04/08/2019
• Is This a Reprocessed and Reused Single-Use Device?: No
• Patient Sequence Number: 1