血液浄化回路
- 专利权人:
- 株式会社ジェイ・エム・エス
- 发明人:
- 藤井 純也,河原畑 茂樹
- 申请号：
- JP2006336096
- 公开号：
- JP4978178B2
- 申请日:
- 2006.12.13
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a blood purification circuit which is used in various modes when carrying out continuous blood purification method, simplifies the configuration of an apparatus for carrying out continuous blood purification, and can carry out CHF (continuous hemofiltration), CHD (continuous hemodialysis), CHDF (continuous hemodiafiltration) and ECUM (extracorporeal ultrafiltration method).
SOLUTION: The blood purification circuit includes a first supply liquid channel 3 one end of which is connected to a supply liquid container 1 containing a supply liquid and through which the supply liquid flows, a first branched part 4 which is connected to the other end of the first supply liquid channel 3, a first supply liquid transfer pump 10a connected to the first branched part 4, a second supply liquid channel 7 one end of which is connected to the first supply liquid transfer pump 10a while the other end of which is connected to a dialyzer 6 for filtering and dialyzing the blood and through which the supply liquid from the first supply liquid transfer pump 10a flows, a second supply liquid transfer pump 10b which is connected to the first branched part 4, and a third supply liquid channel 9 one end of which is connected to the second supply liquid transfer pump 10b, while the other end of which is connected to a vein side blood channel 16 having the blood from a patient flowing therein and through which the supply liquid from the second supply liquid transfer pump 10b flows.
COPYRIGHT: (C)2007,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
