This is filed to report an unstable arm positioner.It was reported that this was a mitraclip procedure to treat mitral regurgitation (mr) with a grade of 3-4.One clip was successfully implanted.To further reduce mr, a second clip delivery system (cds) was attempted to be prepped; however, during when the packaging was opened, the arm positioner was noticed to have slipped out of the delivery catheter (dc) handle.The device was unable to be used; therefore, it was replaced with an additional cds.One more clip was implanted, reducing mr to a grade of 1-2.There was no clinically significant delay in the procedure.No additional information was provided.
|
The returned device analysis did not confirm the reported unstable (arm positioner).However, the arm positioner was noticed to be tilted and there was a gap between the arm positioner and the delivery catheter (dc) handle.A review of the lot history record revealed no manufacturing nonconformities issued to the reported lot that would have contributed to the reported event.Additionally, a review of the complaint history did not identify any similar incidents from the reported lot.The investigation determined that the observed tilted arm positioner appears to be related to a potential product issue.The reported unstable arm positioner also appears to be related to the potential product issue.The investigation is still on going and additional actions will be taken if warranted; and will be documented per internal operating procedures.Abbott will continue to trend the performance of these devices.
|