FDA Adverse Event Other Summary report: N

FOUNDATION KNEE

MDR report key: 1853240 · Received September 30, 2010

Report

Report Number
1644408-2010-00513
Event Type
Other
Date Received
September 30, 2010
Date of Event
September 21, 2010
Report Date
September 21, 2010
Manufacturer
ENCORE MEDICAL, L.P.
Product Code
JWH
PMA / PMN Number
K933539
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
SC, US
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

THE REASON FOR THIS REVISION SURGERY WAS TO REMEDY DISCOMFORT AFTER 3.2 YEARS OF PT USE. THE CAUSE FOR THIS DISCOMFORT WAS REPORTED AS AN UNDERSIZED TIBIA, AND THE PT HAS HEALTH PROBLEMS AND IS OBESE (ACTUAL WEIGHT NOT PROVIDED WITH THE COMPLAINT). THE DEVICE WAS NOT RETURNED TO DJO SURGICAL FOR EXAMINATION. A REVIEW OF THE DEVICE HISTORY RECORD SHOWED NO NON-CONFORMING MATERIAL REPORTS ASSOCIATED WITH THIS PRODUCT. THERE ARE NO INDICATIONS OF A PRODUCT OR PROCESS ISSUE AFFECTING IMPLANT SAFETY OR EFFECTIVENESS. THE SIZE CHANGES WERE MOST LIKELY A RESULT OF THE REVISION SURGERY WHERE LARGER SIZES ARE NEEDED DUE TO BONE REMOVAL DURING EXTRACTION. HEALTH PROBLEMS AND OBESITY CAN CONTRIBUTE TO PAIN AND CAUSE THE PT DISCOMFORT.

Description of Event or Problem · 1

REVISION SURGERY - PT EXPERIENCING DISCOMFORT, UNDERSIZED TIBIA, THE PT HAS HEALTH PROBLEMS AND IS OBESE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 FOUNDATION KNEE INSERT JWH ENCORE MEDICAL, L.P. 53778329

Patients

Seq Age Sex Outcome Treatment
1 49 YR Required Intervention 320-15-502, LOT 53778329| 321-01-102, LOT 466032