Product event summary: the afapro28 balloon catheter with lot number 16626 was returned and analyzed.External visual inspection of the balloon segment showed blood/fluid inside the balloon.Visual inspection of the shaft segment showed a kink/twist approximately at the strain relief to shaft joint.The catheter smart chip data was downloaded and reviewed.Data indicated the catheter was used for 14 applications on the reported event date.During functional testing, the console terminated the application and triggered system notice 50005 "the safety system detected fluid in the catheter and stopped the injection." pressure testing and inspection was performed on the sub-components of the balloon, handle, and shaft segments.During inspection and pressure testing of the shaft segment, a guide wire lumen kink and breach was observed 1.25 inches proximal to the catheter tip.In conclusion, the balloon catheter failed the returned product inspection due to the guide wire lumen breach.If information is provided in the future, a supplemental report will be issued.
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