Age at time of event: 18 years or older.(b)(4).Returned product consisted of a solent proxi thrombectomy system with no other devices.The pump, supply line, shaft and tip were microscopically, tactile and visually inspected.Inspection revealed damage (kink and a hole) to the outer shaft, located 44cm from the tip of the device.Functional testing was performed by placing the device in the console.Functional testing consisted of running the complaint device through the full priming cycle and 180 seconds in thrombectomy mode.The device ran within normal range without any issue/alarms.Inspection of the remainder of the device found no damage or irregularities.The manufacturing batch record review confirmed that the device met all material, assembly and performance specifications.The root cause is not confirmed as there was no evidence of the alleged issue or any anomalies which could have contributed to the reported difficulty.(b)(4).
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Reportable based on device analysis completed on 05jul2017.It was reported that the catheter failed to prime.An angiojet® solent¿ proxi and a angiojet® solent¿ omni were selected for a thrombectomy procedure to treat a pulmonary embolus.During priming, outside the patient, it was noted that pooling of the heparin/saline accumulated around the pump of the console and the catheter failed to prime.The solent omni was then selected and the same issue occurred.The procedure was completed using another technique.There were no patient complications and the patient's condition was stable.However, device analysis revealed a hole in the shaft.
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