FDA Adverse Event Injury Summary report: N

SMARTSET GMW 40G US EO

MDR report key: 1275070 · Received December 22, 2008

Report

Report Number
1818910-2008-06101
Event Type
Injury
Date Received
December 22, 2008
Date of Event
November 24, 2008
Report Date
November 24, 2008
Manufacturer
DEPUY CMW
Product Code
LOD
PMA / PMN Number
K081163
Removal / Correction Number
NA
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
OH, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

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

Description of Event or Problem · 1

SURGEON MIXED THE SMARTSET (LOT 2623504) AS INDICATED, AND AS HE NORMALLY DOES, THAT INCLUDED A VACUUM MIXED SYSTEM FROM STRYKER. SURGEON PRESSED A SMALL BALL OF CEMENT AFTER TWO (2) MINUTES AND EXPRESSED THAT THE CEMENT FELT DIFFERENT. HE CEMENTED THE TIBIAL COMPONENT. AT AROUND FIVE (5) MINUTES, THE CEMENT BECAME MORE VISCOUS THAN HE NORMALLY EXPECTED, AND LAYERED THE FEMORAL COMPONENT AND SQUEEZED CEMENT ONTO THE FEMUR. THIS IS WHERE HE NOTICED THAT THE CEMENT WAS NOT HANDLING THE SAME AS THE PREVIOUS PRODUCT. AS HE PRESSED AND MALLETED THE FEMORAL COMPONENT, HE NOTICED THAT THE CEMENT HAD ALREADY BECOME THICKER AND WAS NOT EXTRUDING EASILY. HE DECIDED TO REMOVE THE CEMENT OFF THE FEMORAL COMPONENT AND THE DISTAL FEMUR AND REMIX ANOTHER BATCH OF THE SAME CEMENT. THE SECOND BATCH SET IN THE SAME AMOUNT OF TIME AS THE FIRST (9-1/2 MINUTES). THIS CAUSED A SURGICAL DELAY OF 30 MINUTES.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 SMARTSET GMW 40G US EO 87LOD LOD DEPUY CMW NA 2623504

Patients

Seq Age Sex Outcome Treatment
1 57 YR