The balloon catheter afapro28 with lot 56442, was returned and analyzed.Visual inspection showed traces of blood inside the balloons and the mapping catheter was stuck inside the balloon, unable to retract.The balloon catheter failed the performance test due to system noticed 50005, ¿the safety system detected fluid in the catheter and stopped the injection¿.The dissection and pressure test showed a pin hole in the inner balloon and a leak at the guide wire lumen of the catheter in balloon segment at 1.2 inches from the tip.In conclusion, the balloon catheter failed inspection due to the guide wire lumen twist and breach.If information is provided in the future, a supplemental report will be issued.
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