血液浄化装置及び血液浄化装置における血液回路内の液体排出方法
- 专利权人:
- 日機装株式会社
- 发明人:
- 古橋 智洋,坂本 和也
- 申请号：
- JP2010025465
- 公开号：
- JP5404458B2
- 申请日:
- 2010.02.08
- 申请国别(地区):
- JP
- 年份:
- 2014
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a blood purifier capable of eliminating the need for the connecting work of the distal end of an artery side blood circuit and the distal end of a vein side blood circuit and preventing liquid from remaining in the blood circuit, and to provide a liquid discharge method inside a blood circuit in the blood purifier.
SOLUTION: The blood purifier includes a control means 8 for discharging liquid in a blood flow path and the blood circuit through a dialysate discharge line Lb to the outside by making the liquid pressure on the dialysate flow path side of a dialyzer 3 lower than the liquid pressure on a blood flow path side, and introducing air from the distal end of the artery side blood circuit 1 or air from the distal end of the vein side blood circuit 2 and replacing it with the liquid in the blood flow path and the blood circuit by turning a solenoid valve V1 or a solenoid valve V2 to an open state.
COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
