Title:
使い捨て無菌流体輸送デバイス
Document Type and Number:
Japanese Patent JP4925136
Kind Code:
B2
Abstract:
A sterile transfer device (2) for fluids, be they liquids or gases. It comprises a body (4) having a bore (10) formed through at least a portion of its interior, the body (4) having a first end (6) containing a face designed to be attached to an upstream component (54;72). Contained within the bore is a plunger (18;70;108), the plunger having a first end and being movable within the bore, wherein the first end of the plunger (18;70;108), when in a closed position, is in alignment with the face of the first end (6) of the body (4), which combined form a steamable surface (46;104) and a sterile barrier against the environment to the rest of the interior of the body (4) and the plunger (18;70;108). A cam slot (36) is formed in the body (4), and a cam (32) is provided on the plunger (18;70;108), wherein the cam (32) rides in the cam slot (36) such that a rearward and forward movement and a rotation of the plunger (18;70;108) within the bore (10) is defined.
Inventors:
Stephen Prowlx
Giozif Armadian
Naren Brickney
Stephen tain gray
Martain Moritzsey
Giozif Armadian
Naren Brickney
Stephen tain gray
Martain Moritzsey
Application Number:
JP2008070904A
Publication Date:
April 25, 2012
Filing Date:
March 19, 2008
Export Citation:
Assignee:
EMD Millipore Corporation
International Classes:
B67D99/00; F16K31/524; A61M39/10; A61M39/16; A61M39/18; A61M39/22; F16K3/26; F16K15/18; F16K17/40; F16L37/107
Domestic Patent References:
| JP2001170188A | ||||
| JP2052667A | ||||
| JP2001269401A | ||||
| JP9154945A | ||||
| JP6023045A |
Foreign References:
| WO1999006089A1 |
Attorney, Agent or Firm:
Yoshio Kawaguchi
Makoto Ono
Chihiro Watanabe
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura
Makoto Ono
Chihiro Watanabe
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura