FDA Adverse Event Injury Summary report: N

UNKNOWN HIP FEMORAL HEAD

MDR report key: 3201157 · Received July 2, 2013

Report

Report Number
1818910-2013-20348
Event Type
Injury
Date Received
July 2, 2013
Date of Event
November 30, 2011
Report Date
June 4, 2013
Manufacturer
DEPUY ORTHOPAEDICS INC US
Product Code
KWY
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
TX, US
Reporter Occupation
ATTORNEY

Narratives

Additional Manufacturer Narrative · 1

THIS COMPLAINT IS STILL UNDER INVESTIGATION. DEPUY WILL NOTIFY THE FDA OF THE RESULTS OF THIS INVESTIGATION ONCE IT HAS BEEN COMPLETED.

Additional Manufacturer Narrative · 1

THE DEVICES ASSOCIATED WITH THIS REPORT WERE NOT RETURNED. A SEARCH OF THE COMPLAINT DATABASE FOUND NO ADDITIONAL RELATED REPORTS FOR THE REPORTED PART AND LOT CODE COMBINATION. THE PART AND LOT CODE COMBINATION WAS NOT PROVIDED FOR THE FEMORAL HEAD, ACETABULAR CUP, AND FEMORAL STEM. THE INVESTIGATION COULD NOT VERIFY OR IDENTIFY ANY PRODUCT CONTRIBUTION TO THE REPORTED EVENT WITH THE INFORMATION PROVIDED. BASED ON THE INABILITY TO DETERMINE A ROOT CAUSE, THE NEED FOR CORRECTIVE ACTION WAS NOT INDICATED.DEPUY CONSIDERS THE INVESTIGATION CLOSED. SHOULD ADDITIONAL INFORMATION BE RECEIVED, THE INFORMATION WILL BE REVIEWED AND THE INVESTIGATION WILL BE RE-OPENED AS NECESSARY.

Description of Event or Problem · 1

UPON MEDICAL RECORDS REVIEW BY A MEDICAL PROFESSIONAL, ADDITIONAL OPERATIVE NOTES INDICATED THAT THE PATIENT SUFFERED FROM A MALPOSITIONED CUP AND STEM, DISLOCATION, METALLOSIS, AND A FRACTURED LINER. THE METALLOSIS WAS CAUSED BY WEAR BETWEEN THE LINER AND CUP, DUE TO THE FRACTURED LINER.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
301618 UNKNOWN HIP FEMORAL HEAD FEMORAL HEAD KWY DEPUY ORTHOPAEDICS INC US UNKNOWN

Patients

Seq Age Sex Outcome Treatment
1 59 YR Required Intervention