A batch review was conducted and there were no deviations found related to the reported condition during the manufacture of this lot.The actual device was not available for evaluation.However, (b)(4) retained samples from the same lot were visually inspected.No deviations or damages were observed during the inspection of the retained samples.The retained samples were also measured with no anomalies observed.The reported condition was not verified.Should additional relevant information become available, a supplemental report will be submitted.
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It was reported that a patient undergoing dialysis treatment with a cartridge bloodline experienced hemolysis manifested by increase in blood pressure and chest pain, approximately thirty minutes into treatment.Treatment was interrupted and the patient was sent to the emergency room.There was no medical intervention reported with this event.The patient outcome was not reported.No additional information is available.The machine was inspected by bio-med and found to be working fine.No alarms generated, arterial and venous pressures looked fine, no issues with tmp or uf rate.The blood tubing (p/n 101025), lot#: 1000189381 sample was discarded and not available for return.Customer did not noticed any kinks or visible defect on the blood lines.Customer is trying to understand what could caused the hemolysis.Patient is stable, but currently in the hospital.
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