It was reported that shaft hole/perforation occurred.A 2.75mm x 12mm emerge balloon catheter was selected for use.However, during inspection, a raised metal spot on the shaft was noted and the balloon was not used.The procedure was completed with a different device.No patient complications were reported.
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It was reported that shaft hole/perforation occurred.A 2.75mm x 12mm emerge balloon catheter was selected for use.However, during inspection, a raised metal spot on the shaft was noted and the balloon was not used.The procedure was completed with a different device.No patient complications were reported.The device was returned for analysis.The outer shaft, inner shaft, balloon and tip were visually and microscopically examined.Visual examination revealed three kinks.The kinks are located 32.2cm, 64.5cm, and 99cm from the hub.Microscopic examination did not reveal any damage.Although it was reported that the device was not used, the presence of blood and contrast media in the guidewire lumen is indicative of handling beyond simply unpackaging the device, as was reported.Inspection of the remainder of the device presented no other damage or irregularities.Product analysis did not confirm the reported raised metal spot on the shaft.
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