The device was not returned for analysis.A review of the lot history record revealed no manufacturing nonconformities issued to the reported lot that would have contributed to this event.Additionally, a review of the complaint history identified no similar complaints reported from this lot.Based on available information, a cause of the reported difficult to insert (anatomy), associated with the resistance being encountered while inserting the sgc (steerable guide catheter) into the right femoral vein, could not be determined.The reported break (shaft), associated with broken sgc shaft, appears to be due to the reported difficult to insert (anatomy) as the sgc was being advanced against resistance.There is no indication of a product quality issue with respect to manufacture, design, or labeling.
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It was reported this was a mitraclip procedure to treat functional mitral regurgitation (mr) with a grade of 4+.A steerable guide catheter (sgc) was inserted; however, resistance was noted when advancing the sgc into the right femoral vein.It was observed the sgc shaft was broken.Therefore, the sgc was removed and replaced.The procedure was continued with a new sgc, and one clip was successfully implanted, reducing mr to a grade of 1.There were no adverse patient effects and no clinically significant delay in the procedure.
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