Title:
カテーテル組立体
Document Type and Number:
Japanese Patent JP6616399
Kind Code:
B2
Abstract:
A catheter assembly (10A) includes a catheter (16), a catheter hub (18) fixed to the catheter (16), an inner needle (12) inserted into the catheter (16), a housing (14) fixed to the inner needle (12), a guide wire (22) inserted into the inner needle (12), a guide wire hub (24) configured to support the guide wire (22), and a movement mechanism (92A) . The movement mechanism (92A) retracts the guide wire hub (24) with respect to the housing (14) such that a distal end of the guide wire (22) is housed in the inner needle (12) in association with forward movement of the catheter hub (18) with respect to the housing (14) .
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Inventors:
Muramatsu
Masahiro Ishida
Kusunoki Shinya
Masahiro Ishida
Kusunoki Shinya
Application Number:
JP2017507631A
Publication Date:
December 04, 2019
Filing Date:
February 26, 2016
Export Citation:
Assignee:
Terumo Corporation
International Classes:
A61M25/06; A61M5/158; A61M39/02
Domestic Patent References:
| JP2010526591A | ||||
| JP2009500129A | ||||
| JP2010512803A | ||||
| JP1099443A | ||||
| JP2008148737A |
Foreign References:
| US5704914 |
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Takayuki Chima
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi
Akira Yamano
Toshiyuki Miyadera
Takayuki Chima
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi
Akira Yamano