It was reported that the procedure was to treat a 90% stenosed lesion in the distal left circumflex artery with moderate calcification and moderate tortuosity.
A 2.
00 x 12mm nc trek balloon dilatation catheter (bdc) was advanced to the target lesion; however, resistance was felt due to anatomical challenges.
Then during the first inflation at 10 atmospheres, the balloon ruptured after five seconds.
Therefore the bdc was removed from patient and dilatation was performed with non-abbott balloon.
The target lesion was successfully treated with a 2.
5.
X15mm xience skypoint stent.
There was no adverse patient effect and no clinically significant delay reported in the procedure.
No additional information was provided.
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The device was not returned for evaluation.
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 identified no other similar incidents and/or complaints from this lot.
The investigation determined the reported difficulties appear to be related to circumstances of the procedure.
There is no indication of a product quality issue with respects to the design, manufacture, or labeling of the device.
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