FDA Adverse Event Injury Summary report: N

UNKNOWN ZIMMER KNEE

MDR report key: 2092818 · Received May 11, 2011

Report

Report Number
1822565-2011-01153
Event Type
Injury
Date Received
May 11, 2011
Date of Event
August 13, 2008
Report Date
April 14, 2011
Manufacturer
ZIMMER, INC.
Product Code
JWH
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

EVAL SUMMARY: NEITHER X-RAYS NOR OPERATIVE NOTES WERE PROVIDED. AS SUCH, THE SURGICAL TECHNIQUE CANNOT BE REVIEWED AND THE IMPLANT CONSTRUCT CANNOT BE ANALYZED RADIOGRAPHICALLY. PT FACTORS THAT MAY AFFECT THE PERFORMANCE OF THE COMPONENTS SUCH AS BONE QUALITY, HEIGHT/WEIGHT, ACTIVITY LEVEL, AND TYPE OF ACTIVITY (LOW IMPACT VS. HIGH IMPACT) ARE UNK. BASED ON THE AVAILABLE INFO, AN EXACT CAUSE FOR THE REPORTED CONDITION CANNOT BE DETERMINED. CAUSE CANNOT BE DEFINITIVELY DETERMINED. EVAL: REVIEW OF THE DEVICE HISTORY RECORDS WAS NOT POSSIBLE AS THE PRODUCT AND/OR LOT NUMBERS REQUIRED FOR RETRIEVAL WERE UNAVAILABLE. IT IS NOT SUSPECTED THAT THE PRODUCT FAILED TO MEET SPECIFICATIONS. THE INVESTIGATION COULD NOT VERIFY OR IDENTIFY ANY EVIDENCE OF PRODUCT CONTRIBUTION TO THE REPORTED PROBLEM. BASED ON THE AVAILABLE INFO, THE NEED FOR CORRECTIVE ACTION IS NOT INDICATED. SHOULD ADDITIONAL SUBSTANTIVE INFO BE RECEIVED, THE COMPLAINT WILL BE REOPENED. ZIMMER, INC. CONSIDERS THE INVESTIGATION CLOSED.

Description of Event or Problem · 1

IT IS REPORTED THAT THE PT'S KNEE SLIPPED OUT AND RESULTED IN A REVISION SURGERY.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 UNKNOWN ZIMMER KNEE KNEE PROSTHESIS JWH ZIMMER, INC.

Patients

Seq Age Sex Outcome Treatment
1 54 YR Required Intervention