This is filed to report the cable break.It was reported that this was a mitraclip procedure to treat mixed mitral regurgitation (mr) with a grade of 4.After successful preparation of the steerable guide catheter (sgc), following the instructions for use, just after insertion of the sgc into the femoral vein, the +/- knob was turned approximately 260 degrees, when a noise was heard.The sgc was removed and functions testing confirmed the cable had broken.A new sgc was used for the procedure and the successful deployment of 3 clips, reducing mr to 1.No adverse patient effects or clinically significant delay in the procedure were reported.No additional information was provided.
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(b)(4).The device was not returned for analysis.A review of the lot history record identified no manufacturing nonconformities issued to the reported lot.Additionally, a review of the complaint history identified no other incidents reported from this lot.The investigation was unable to determine a conclusive cause for the steerable guide catheter (sgc) cable break.The reported noise (device operates differently than expected) was likely a secondary effect of the cable break and therefore related to procedural conditions.Based on the information reviewed, there is no indication of a product quality issue with respect to design, manufacturing or labeling of the device.
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