During a distal end of the right coronary procedure, the balloon of a 10mm x 3.5mm empira non-complaint (nc) rapid exchange (rx) percutaneous transluminal coronary angioplasty (ptca) balloon catheter burst when it hits 16 atmospheres and it was completely separated from the delivery shaft.The balloon¿s body was removed from the patient by surgery.At the time of the procedure, the target lesion is calcified with eighty percent stenosis.The device was stored, handled, and prepped per the instruction for use (ifu).There were no damages noted to the product packaging upon inspection prior to use.There were no difficulties removing the product from the package, the hoop, the protective balloon cover, the stylet or any of the sterile packaging components.The shipping stylet and balloon cover were removed after submerging in heparinized saline solution.A competitor's contrast media and inflation device was used.The inflation device was successfully used with other devices.There was no resistance/friction while inserting the balloon through the rotating hemostatic valve, the guide catheter, or through the vessel.There was no difficulty crossing the lesion.The catheter has never been in an acute bend.There was no difficulty tracking towards the lesion.Images are available for review.The device is expected to be returned for evaluation.No other information was provided.
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