Device evaluated by mfr.: returned product consisted of a zelantedvt thrombectomy system.The pump, effluent/supply line, shaft, tip, piston, and spike line were visually and microscopically inspected.Inspection of the device revealed that the shaft was kinked 20cm distal of the strain relief.Microscopic examination of the hypotube at the location of the kink, revealed that the hypotube was broken.The separated ends of the hypotube were ovaled, indicating that the hypotube was kinked prior to the separation.Therefore; the shaft was kinked causing the hypotube to break, when the hypotube is broke, the device will not prime and the console will continue to try and prime the catheter, causing the console to error and not work.
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Reportable based on device analysis completed on 22-april-2020.It was reported that an error message was displayed.An angiojet zelantedvt was used for a thrombectomy procedure in the left leg.During start of procedure while putting in the tissue plasminogen activator (tpa), multiple errors requesting alarm to be reset occurred in power pulse mode.The procedure was completed with another of the same device.No patient complications were reported and the patient's status was fine.However, device analysis revealed a hypotube break.
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