Title:
FLUID TREATMENT SYSTEM, INJECTION CONTAINER, AND RECOVERY CONTAINER　
Document Type and Number:
WIPO Patent Application WO/2019/156112
Kind Code:
A1
Abstract:
The purpose of the present invention is to obtain a fluid treatment system with which fluid injection is possible even in a situation in which electrical power for driving a pump cannot be acquired. An injection container includes: an injection-side storage part, which is at least partially formed from an elastic body, and which shrinks to discharge a stored injection fluid; and an injection amount control unit for controlling the flow rate of the injection fluid to control the injection amount of the injection container. A recovery container includes: a holding part for holding a post-treatment fluid; a recovery-side storage part, which is provided in the holding part and at least partially formed from an elastic body, and which shrinks to discharge a stored recovery fluid, and suctions the post-treatment fluid into the holding part; and a recovery amount control unit for controlling the flow amount of the recovery fluid to control the recovery amount of the recovery container. The recovery amount of the recovery container is set so as to be higher than the injection amount of the injection container. An external fluid is taken into the fluid treatment system in accordance with the difference between the recovery amount of the recovery container and the injection amount of the injection container.
Inventors:
TSUKADA OSAMU (JP)
NAKASA AKIHIKO (JP)
YOSHIDA JUMPEI (JP)
TAKIZAWA NAOKI (JP)
FUKUBA TATSUHIRO (JP)
NAKASA AKIHIKO (JP)
YOSHIDA JUMPEI (JP)
TAKIZAWA NAOKI (JP)
FUKUBA TATSUHIRO (JP)
Application Number:
PCT/JP2019/004205
Publication Date:
August 15, 2019
Filing Date:
February 06, 2019
Export Citation:
Assignee:
TSUKADA MEDICAL RES CO LTD (JP)
JAPAN AGENCY MARINE EARTH SCI (JP)
JAPAN AGENCY MARINE EARTH SCI (JP)
International Classes:
B81B7/02; B01J19/00; C12M1/34; G01N37/00; C12Q1/66
Foreign References:
| JP2004083318A | 2004-03-18 | |||
| JP2015213596A | 2015-12-03 | |||
| JP2000254223A | 2000-09-19 | |||
| JP2013531825A | 2013-08-08 | |||
| JP2017140865A | 2017-08-17 | |||
| JPH0995984A | 1997-04-08 | |||
| JPS5012226A | 1975-02-07 |
Attorney, Agent or Firm:
ONO, Shinjiro et al. (JP)
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