FDA Adverse Event Injury Summary report: N

UNKNOWN ZIMMER TIBIAL COMPONENT

MDR report key: 2091660 · Received April 28, 2011

Report

Report Number
1822565-2011-01056
Event Type
Injury
Date Received
April 28, 2011
Report Date
March 31, 2011
Manufacturer
ZIMMER INC
Product Code
JWH
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
OR, US
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. 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 ADD'L SUBSTANTIVE INFO BE REC'D, THE COMPLAINT WILL BE REOPENED. ZIMMER, INC. CONSIDERS THE INVESTIGATION CLOSED.

Description of Event or Problem · 1

IT IS REPORTED THAT THE PT IS PRESENTING WITH LOOSENING OF THE TIBIAL COMPONENT. REVISION SURGERY IS CURRENTLY PENDING.

Devices

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

Patients

Seq Age Sex Outcome Treatment
1 62 YR Other