Reportable based on device analysis completed on 22-november-2022.It was reported that an error message occurred.The target lesion was located in the lower extremity artery.An angiojet solent omni catheter was selected for thrombectomy procedure.However, during the procedure under thrombectomy mode, the device suddenly reported an error message and observed the pump connected to the device was filled with water.Repeated reset did not work and decided to change another of same device to complete the procedure.There were no patient complications reported and the patient's status was stable.However, device analysis revealed a broken hypotube and completely separated.
|
(b)(6).Device evaluated by mfr.: the pump assembly, effluent/supply line, shaft, tip, and spike line were visually examined for damage or any irregularities.The catheter shaft showed multiple bends and kinks.Functional testing was attempted; however, the device would not prime.During analysis at the severely kinked location at 50 cm from the tip, the hypotube was broken and completely separated.The x-ray was used to verify the broken hypotube.The device could not be functionally tested due to the extreme damage on the device.Inspection of the remainder of the device, apart from the observed damage revealed no other damage or irregularities.
|