It was reported that a 2.0x15mm mini trek balloon dilatation catheter (bdc) failed to inflate and it was noticed that the shaft was kinked.The bdc was removed without issues and the procedure was successfully completed with another mini trek bdc.Additionally, it was reported that the physician assumed that the device was kinked when it was removed from the packaging; however, no damage at the coil or outer package was noted.There was no clinically significant delay in the procedure and no adverse patient effects.No additional information was provided.
|
(b)(4).Evaluation summary: visual and functional inspections were performed on the returned device.The reported kink was confirmed; however, the inflation issue was not.It should be noted that the coronary dilatation catheters mini trek rx, global, instruction for use, states: prior to use, examine all equipment carefully for defects.Examine the dilatation catheter for bends, kinks, or other damage.A review of the lot history record identified no manufacturing nonconformities issued to the reported lot that would have contributed to this event.Additionally, a review of the complaint history of the reported lot did not indicate a lot specific quality issue.The investigation was unable to determine a conclusive cause for the reported inflation issue or kink.There is no indication of a product quality issue with respects to the design, manufacture, or labeling of the device.
|