GRAFTMASTER

Additional Manufacturer Narrative

A VISUAL INSPECTION WAS PERFORMED ON THE RETURNED DEVICE. THE REPORTED SHAFT DEFORMATION DUE TO COMPRESSIVE STRESS WAS CONFIRMED. PRODUCTION RECORD AND CORRECTIVE AND PREVENTATIVE ACTIONS (CAPA) REVIEWS WERE PERFORMED AND REVEALED NO INDICATION OF A PRODUCT QUALITY ISSUE. ADDITIONALLY, A QUERY OF THE COMPLAINT HANDLING DATABASE FOR THE REPORTED LOT REVEALED THERE IS NO INDICATION OF A LOT SPECIFIC ISSUE. BASED ON THE REPORTED INFORMATION AND THE OBSERVATIONS FROM THE RETURNED ANALYSIS, A DEFINITIVE CAUSE FOR THE REPORTED ISSUE COULD NOT BE DETERMINED. BASED ON THE RESULTS OF THE COMPLAINT INVESTIGATION THERE IS NO INDICATION OF A PRODUCT QUALITY ISSUE WITH RESPECT TO THE DESIGN, MANUFACTURE, OR LABELING OF THE DEVICE.

Description of Event or Problem

IT WAS REPORTED THAT THE PROCEDURE WAS TO TREAT A PERFORATION IN THE LEFT ANTERIOR DESCENDING (LAD) TO FIRST DIAGONAL CORONARY ARTERY. THE 2.8X16 MM GRAFTMASTER SHAFT WAS NOTED TO BE BENT UPON ENTERING THE Y VALVE. THE DEVICE WAS REMOVED. ANOTHER SAME DEVICE WAS USED TO COMPLETE THE PROCEDURE. THERE WERE NO ADVERSE PATIENT EFFECTS AND THERE WAS NO CLINICALLY SIGNIFICANT DELAY IN THE PROCEDURE. NO ADDITIONAL INFORMATION WAS PROVIDED.