Product event summary: the balloon catheter, 2af284 with lot number 25282, was returned and analyzed.Visual inspection of the balloon catheter was intact with no apparent issue.Smart chip verification showed that the catheter was not used.Performance test did not show any system notice.The catheter passed the deflection test as per specification.Dissection showed that guide wire lumen kinked at 1.5740 inches from the tip of the catheter.In conclusion, the reported air ingress was not confirmed through testing.Clinical issues (embolism, aborted) were encountered during the case.The balloon catheter failed the return product inspection due to a guide wire lumen kink.If information is provided in the future, a supplemental report will be issued.
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