Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
FLOW-FORMING UNIT AND THORAX CAVITY DRAINAGE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2018/070295
Kind Code:
A1
Abstract:
A flow-forming unit (200) is provided with: a first pump unit (210) capable of forming a fluid flow directed toward a container (100); a second pump unit (220) capable of forming a fluid flow directed toward the container (100); a connection part (230) capable of connecting the container (100) with the respective pump units in such a manner as to enable the first pump unit (210) and the second pump unit (220) to be parallel to each other; and a control part (240) that, in the case when only one of the first pump unit (210) and the second pump unit (220) is being driven and a drive condition for driving the other pump unit is satisfied, performs control so as to drive at least the other pump.

Inventors:
TSUJI, Hidekazu (6-2, Ayumino 2-chome, Izumi-sh, Osaka 57, 〒5941157, JP)
KAMETANI, Hiroki (6-2, Ayumino 2-chome, Izumi-sh, Osaka 57, 〒5941157, JP)
ISHIBASHI, Kazuki (6-2, Ayumino 2-chome, Izumi-sh, Osaka 57, 〒5941157, JP)
YAMACHIYO, Michiko (6-2, Ayumino 2-chome, Izumi-sh, Osaka 57, 〒5941157, JP)
Application Number:
JP2017/035896
Publication Date:
April 19, 2018
Filing Date:
October 03, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
DAIKEN MEDICAL CO., LTD. (6-1 Doshomachi 3-chome, Chuo-ku Osaka-sh, Osaka 45, 〒5410045, JP)
International Classes:
A61M1/00; F04B45/047; F04B49/06; F04B49/10
Domestic Patent References:
WO2015098779A12015-07-02
Foreign References:
JP2005030213A2005-02-03
JP2012245295A2012-12-13
US20040106907A12004-06-03
JP2009018453A2009-01-29
JP5850210B12016-02-03
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (Osaka Nakanoshima Building 2nd Floor, 2-2 Nakanoshima 2-chome, Kita-ku, Osaka-sh, Osaka 05, 〒5300005, JP)
Download PDF: