It was reported that on (b)(6) 2021, a percutaneous intervention was performed on the right superficial femoral artery (sfa), mildly calcified lesion.
An armada dilatation catheter advanced to the lesion without issue and dilatation was performed.
During inflation, the proximal shoulder of the balloon, beyond the markers, appeared longer than expected at 10-15mm.
The device was removed without issue and a stent placed.
The same armada dilatation catheter went to advance; however, resistance during advancement was felt within the sheath.
Reportedly, the same armada balloons re-wrap (folding) did not appear normal.
The device was removed without issues and another device was successfully used in replacement.
There were no adverse patient effects and there was no clinically significant delay.
No additional information was provided regarding this issue.
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