公开(公告)号：DE60138907D1

公开(公告)日：2009-07-16

申请号：DE60138907

申请日：2001-12-03

Applicant: MILLIPORE CORP

Inventor： CAPPIA JEAN-MARC ,  PROULX STEPHEN ,  TINGLEY STEPHEN ,  MESSING JACK ,  GRATZFELD MATTHIAS

IPC: B01D63/06 ,  B01D63/14 ,  A61L2/00 ,  A61L2/02 ,  A61L2/28 ,  A61M5/38 ,  B01D19/00 ,  B01D61/18 ,  B01D61/20 ,  B01D63/08 ,  B01D65/02 ,  B01D65/10 ,  B01D67/00 ,  B01D69/00 ,  B01D69/02 ,  B01D69/04 ,  B01D69/12

Abstract: A barrier filter useful for aseptically discharging both gaseous and liquid fluids from a chemical process system is disclosed The barrier filter comprises, within a common enclosure, one or several filter membranes having singularly or collectively a mixture or hydrophobic and hydrophilic regions, The common enclosure of the barrier filter is provided with a fluid inlet and a fluid outlet. All filter membranes are located within the fluid path between the fluid inlet and the fluid outlet. A variety of membrane-based systems, into which such barrier filter is installed, are also disclosed.

公开(公告)号：AU2003223744A1

公开(公告)日：2003-11-10

申请号：AU2003223744

申请日：2003-04-25

Applicant: MILLIPORE CORP

Inventor： RENGANATH NAREN ,  TINGLEY STEPHEN ,  MORRISSEY MARTIN ,  PROULX STEPHEN ,  ALMASIAN JOSEPH

IPC: B67D99/00 ,  A61M39/10 ,  A61M39/16 ,  A61M39/18 ,  A61M39/22 ,  F16K3/26 ,  F16K15/18 ,  F16K17/40 ,  F16L37/107

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.

公开(公告)号：AU3069802A

公开(公告)日：2002-06-11

申请号：AU3069802

申请日：2001-12-03

Applicant: MILLIPORE CORP

Inventor： CAPPIA JEAN-MARC ,  PROULX STEPHEN ,  TINGLEY STEPHEN ,  MESSING JACK

IPC: B01D63/14 ,  A61L2/00 ,  A61L2/02 ,  A61L2/28 ,  B01D19/00 ,  B01D61/18 ,  B01D61/20 ,  B01D63/06 ,  B01D63/08 ,  B01D65/02 ,  B01D65/10 ,  B01D67/00 ,  B01D69/00 ,  B01D69/12 ,  B01D69/04 ,  B01D69/02

Abstract: A barrier filter useful for aseptically discharging both gaseous and liquid fluids from a chemical process system is disclosed The barrier filter comprises, within a common enclosure, one or several filter membranes having singularly or collectively a mixture or hydrophobic and hydrophilic regions, The common enclosure of the barrier filter is provided with a fluid inlet and a fluid outlet. All filter membranes are located within the fluid path between the fluid inlet and the fluid outlet. A variety of membrane-based systems, into which such barrier filter is installed, are also disclosed.