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Title:
BLOOD CIRCULATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/048110
Kind Code:
A1
Abstract:
A blood circulation system (10), wherein a first blood circulation device (12) includes a first detection part (22) that detects a first flow rate of blood flowing in a first blood transmission tube (28). A second blood circulation device (14) includes a second detection part (95) that detects a second flow rate of blood flowing in a blood transmission cannula (110). A first control part (74) controls a first centrifugal pump (20) on the basis of detection results of the second detection part (95). A second control part (154) controls a second centrifugal pump (92) on the basis of detection results of the first detection part (22).

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Inventors:
MORI TAKEHISA (JP)
Application Number:
PCT/JP2022/034867
Publication Date:
March 30, 2023
Filing Date:
September 20, 2022
Export Citation:
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Assignee:
TERUMO CORP (JP)
International Classes:
A61M60/546; A61M1/14; A61M60/178; A61M60/232; A61M60/38; A61M60/857
Domestic Patent References:
WO2019246301A12019-12-26
Foreign References:
JP2013540005A2013-10-31
Attorney, Agent or Firm:
CHIBA Yoshihiro et al. (JP)
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