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Patent Searching and Data


Title:
VALVE BODY AND CONNECTOR HAVING VALVE BODY
Document Type and Number:
WIPO Patent Application WO/2014/049812
Kind Code:
A1
Abstract:
A connector (10) is provided with: a main unit (38) which has a main line flow path (50) which is capable of permitting flow of an infusate, and a valve body placement unit (40, 76) which is lined with the main line flow path (50); and a valve body (36) which has a closable slit (86) which is disposed on a deforming portion (88). The valve body (36) has: a guiding portion (96) which is disposed along an opening and closing direction of the slit (86), and which prompts opening and closing of the slit (86); and thick portions (94) which are formed to pass by neighborhood positions of both longitudinal end portions of the slit (86) and to project so as to extend along both sides of the guiding portion (96).

Inventors:
UEDA, Yasuhiro (1727-1 Tsuijiarai, Showa-cho, Nakakoma-gu, Yamanashi 53, 〒4093853, JP)
HAMA, Yoshikazu (1727-1 Tsuijiarai, Showa-cho, Nakakoma-gu, Yamanashi 53, 〒4093853, JP)
Application Number:
JP2012/075017
Publication Date:
April 03, 2014
Filing Date:
September 28, 2012
Export Citation:
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Assignee:
TERUMO KABUSHIKI KAISHA (44-1, Hatagaya 2-chome Shibuya-k, Tokyo 72, 〒1510072, JP)
International Classes:
A61M39/02; F16K15/18; F16L37/40
Foreign References:
JP4744440B22011-08-10
JP2004105574A2004-04-08
JP2003144546A2003-05-20
JP2002306610A2002-10-22
US20100007134A12010-01-14
JP2010167202A2010-08-05
Attorney, Agent or Firm:
CHIBA Yoshihiro et al. (Shinjuku Maynds Tower 16F, 1-1 Yoyogi 2-chome, Shibuya-k, Tokyo 53, 〒1510053, JP)
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