Title:
CONNECTOR
Document Type and Number:
WIPO Patent Application WO/2020/158580
Kind Code:
A1
Abstract:
Provided is a connector capable of reducing any retained liquid, such as an infusion liquid, in a hollow part. The connector 1 is connected in the middle of an infusion line and is used in coinfusion. The connector is provided with: a connector body 2 provided with an inlet port 21, an outlet port 22, and a connection space part 23 which connects the inlet port 21 and the outlet port 22; an inverted flexible bottomed tubular member 3 provided with a hollow part 31 and a coinfusion port 36; a cover member 4 for fixing the bottomed tubular member 3 to the connector body 2; and a partition member 25 which is provided upright on the upstream side of the center of the connection space part 23 and divides the connection space part 23 into the upstream side and the downstream side. An upper part of the partition member 25 is positioned inside the hollow part 31, and when the flexible bottomed tubular member 3 is pressed towards the connection space part 23, a space 28 is formed with the inner wall and the bottom surface of the flexible bottomed tubular member 23.
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Inventors:
MANAKA YUKI (JP)
NAKAGAWA DAISUKE (JP)
YASHIMA TAKUYA (JP)
NAKAGAWA DAISUKE (JP)
YASHIMA TAKUYA (JP)
Application Number:
PCT/JP2020/002399
Publication Date:
August 06, 2020
Filing Date:
January 23, 2020
Export Citation:
Assignee:
KK TOP (JP)
International Classes:
A61M5/14; A61M39/26
Domestic Patent References:
| WO2004062721A1 | 2004-07-29 |
Foreign References:
| JP2008055056A | 2008-03-13 | |||
| JP2016147077A | 2016-08-18 |
Attorney, Agent or Firm:
SATO & ASSOCIATES (JP)
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