PRIMING METHOD OF BLOOD PURIFICATION SYSTEM AND BLOOD PURIFICATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a method for performing priming without involving air inside a wet type blood treatment device and without the need of a circuit used only for the priming and complicated and cautious operations in a blood purification system including an extracorporeal circulation channel comprising a blood treatment device and a circuit.;SOLUTION: The blood purification system has a washing liquid collecting means 91, a first interrupting means 90, a pressure releasing part 32, interrupting means 41a, 44a, 44b respectively placed on an artery blood circuit 12 and non-blood circuits 13a, 13b, and a liquid surface controlling means 70 placed on the side of the blood treatment device 2 rather than the interrupting means of the non-blood circuits 13a, 13b in the order from the end of a vein side blood circuit 11. A first process for moving a filling liquid in the blood treatment device 2 to the pressure releasing part 32 by the means 70 with the first interrupting means 90 and the all of the interrupting means interrupted and the pressure releasing part 32 opened, and a second process for moving a washing liquid to the pressure releasing part 32 from the means 91 with only the first interrupting means 90 released and the pressure releasing part 32 opened, are performed in an arbitrary order.;COPYRIGHT: (C)2005,JPO&NCIPI