The lot was manufactured from may 17, 2019 - may 21, 2019.H10: the actual device was received for evaluation.A visual inspection was performed and found a dark brown particle located inside the tubing line.The particle was not moving inside the tubing line.The particle was subsequently identified to be polyvinyl chloride (pvc) material via ftir spectroscopy testing.Pvc is the raw material of the device tubing line.The reported condition was not verified.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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