Additional information was added to d9, h3, h4, h6, and h10: h10: the device was received for evaluation.Visual inspection did not identify any abnormalities that could have contributed to the reported flow issue.A functional test was performed using a spike inserted into a saline bag, and the flow of liquid was confirmed through the nypro check valve when a pressure was applied.A syringe was used to verify the flow within the "y connector¿, which was found to be conforming.Through further analysis it was noted that fluid was not freely moving through the set due to a blockage within the tail end at the location of the tube and luer.The pressure build up would not allow for the free flow of fluid.The reported condition was verified.The cause of the condition could not be determined.However, the most probable cause of the no flow was potentially from under insertion of the tail end due to an incorrect length tube cut or fault within the manufacturing nest grippers.A batch review was conducted and there were no deviations found related to this reported condition during the manufacture of this lot.Should additional relevant information become available, a supplemental report will be submitted.
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