UNKNOWN DEPUY M/B STD CRUCIFORM PATELLA

Description of Event or Problem

PATIENT WAS REVISED TO ADDRESS POLY WEAR AND OSTEOLYSIS, WHICH CAUSED PAIN.

Additional Manufacturer Narrative

THE PRODUCT ASSOCIATED WITH THIS REPORTED EVENT WAS NOT RETURNED FOR EXAMINATION. THE PRODUCT CODE AND LOT CODE REQUIRED IN RETRIEVING THE DEVICE HISTORY RECORDS FOR REVIEWING AND SEARCHING THE COMPLAINT DATABASE WERE NOT PROVIDED. THE INVESTIGATION COULD NOT DRAW ANY CONCLUSIONS ABOUT THE REPORTED EVENT BASED ON THE LACK OF THE PRODUCT TO EXAMINE AND INSUFFICIENT PRODUCT INFORMATION. IT WAS NOTED THE PRODUCT WAS IMPLANTED FOR APPROXIMATELY SEVENTEEN YEARS PRIOR TO REVISION SURGERY. BASED ON THE PERFORMED INVESTIGATION, THE NEED FOR CORRECTIVE ACTION IS NOT INDICATED. DEPUY CONSIDERS THE INVESTIGATION CLOSED AT THIS TIME. SHOULD THE PRODUCT AND/OR ADDITIONAL INFORMATION BE RECEIVED, THE INVESTIGATION WILL BE RE-OPENED.

Additional Manufacturer Narrative

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