Product event summary: the device was returned and analyzed.Visual inspection of the catheter showed that the device was intact with no apparent issues.Smart chip verification indicated that the catheter was used for 13 injections.A dissection showed a guide wire lumen kink 1.36 inches from the tip of the catheter.Pressure testing did not show leaks and the catheter passed performance testing.In conclusion, the reported kinked balloon was confirmed through testing.The catheter failed 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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It was reported that during a cryo ablation procedure, the balloon was observed to be kinked.The balloon catheter was replaced and the case was completed with cryo.The catheter was returned to the manufacturer, analyzed, and tested out of specification.No patient complications have been reported as a result of this event.
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