An inpatient dialysis user facility reported a blood leak w/10 minutes of treatment remaining, while the patient's blood was being returned.The patient's dialysate flow rate during treatment was 800 ml.The blood leak was observed at the tubing on top of the connection of the saline line to the arterial line.The arterial line was visibly seen separating, w/blood leaking out.There was no machine alarm reported.The treatment was halted and the machine was not restrung, as the patient was at the end of their treatment.No adverse symptoms were exhibited and no medical intervention was required.Due to the malfunction, however, the patient lost an estimated 200 ml of blood.Treatment.
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The actual device was not returned to the manufacturer for physical evaluation, however, a companion sample from the same lot was returned for investigation and no defects or irregularities were noted.In addition, an investigation of the device manufacturing records was conducted by the manufacturer.There were no deviations or non-conformances during the manufacturing process.In addition, the batch record review confirmed the labeling, material, and process controls were within specification.
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