Title:
中央捻回型止血弁
Document Type and Number:
Japanese Patent JP5815560
Kind Code:
B2
Abstract:
The invention comprises a hemostatic valve apparatus used in medical procedures that provides a valve that is always sealed. The valve apparatus incorporates a double twist and a rotation member placed between the ends of the valve. Because the valve is never fully opened, either no fluids or an insignificant amount of fluids will flow when used in surgical or interventional procedures. The invention also comprises a valve conduit with first and second fixed ends and a rotatable member positioned between the first and second ends.
More Like This:
| JP5877196 | Catheter assembly |
| JP6325931 | Catheter, protective sheath and catheter system |
| WO/1984/001902 | CATHETER COUPLING |
Inventors:
Ducks Bee. Wells
Application Number:
JP2012548087A
Publication Date:
November 17, 2015
Filing Date:
January 05, 2011
Export Citation:
Assignee:
W.L. GORE & ASSOCIATES, INCORPORATED
International Classes:
A61M39/06
Domestic Patent References:
| JP2007513707A | ||||
| JP6505649A |
Foreign References:
| US20080208175 | ||||
| US20020111585 | ||||
| EP0550069A1 | ||||
| US20070118021 |
Attorney, Agent or Firm:
Atsushi Aoki
Tetsuro Shimada
Shinji Mitsuhashi
Masahiro Tahara
Hirose Shigeki
Kazuo Maejima
Tetsuro Shimada
Shinji Mitsuhashi
Masahiro Tahara
Hirose Shigeki
Kazuo Maejima
Previous Patent: 電気加熱式エアロゾル発生システムのための改良された加熱器
Next Patent: PREPARATION OF ADDITION COMPLEX COMPOUND OF BRILLIANT CARMINE 6B
Next Patent: PREPARATION OF ADDITION COMPLEX COMPOUND OF BRILLIANT CARMINE 6B