FDA Adverse Event Injury Summary report: N

UNKNOWN ZIMMER KNEE IMPLANT

MDR report key: 2082902 · Received May 3, 2011

Report

Report Number
1822565-2011-01092
Event Type
Injury
Date Received
May 3, 2011
Report Date
December 18, 2010
Manufacturer
ZIMMER INC
Product Code
JWH
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

EVAL SUMMARY: PART AND LOT NUMBERS WERE NOT PROVIDED; THEREFORE, PRODUCT COMPATIBILITY CANNOT BE CONFIRMED. NEITHER X-RAYS OR OPERATIVE NOTES WERE PROVIDED. AS SUCH, THE SURGICAL TECHNIQUE CANNOT BE REVIEWED AND THE IMPLANT CONSTRUCT CANNOT BE ANALYZED RADIOGRAPHICALLY. PATIENT FACTORS THAT MAY AFFECT THE PERFORMANCE OF THE COMPONENTS SUCH AS AGE, BONE QUALITY, HEIGHT/WEIGHT, ACTIVITY LEVEL, AND TYPE OF ACTIVITY (LOW IMPACT VS. HIGH IMPACT) ARE UNKNOWN. BASED ON THE AVAILABLE INFORMATION, 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 INFORMATION, THE NEED FOR CORRECTIVE ACTION IS NOT INDICATED. SHOULD ADDITIONAL SUBSTANTIVE INFORMATION BE RECEIVED, THE COMPLAINT WILL BE REOPENED. ZIMMER, INC. CONSIDERS THE INVESTIGATION CLOSED.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE PATIENT'S RIGHT KNEE SCRAPES AND FEELS LOOSE.

Devices

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

Patients

Seq Age Sex Outcome Treatment
1 Other