WO2002072263A1 - System for controlling the flow of a fluid through a substrate - Google Patents
System for controlling the flow of a fluid through a substrate Download PDFInfo
- Publication number
- WO2002072263A1 WO2002072263A1 PCT/EP2002/002447 EP0202447W WO02072263A1 WO 2002072263 A1 WO2002072263 A1 WO 2002072263A1 EP 0202447 W EP0202447 W EP 0202447W WO 02072263 A1 WO02072263 A1 WO 02072263A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fluid
- substrate
- channels
- pressure difference
- volume
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1079—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices with means for piercing stoppers or septums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5025—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures for parallel transport of multiple samples
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0676—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L13/00—Cleaning or rinsing apparatus
- B01L13/02—Cleaning or rinsing apparatus for receptacle or instruments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0825—Test strips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
- B01L2400/0478—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure pistons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
- B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5025—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures for parallel transport of multiple samples
- B01L3/50255—Multi-well filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/52—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002571215A JP2004525758A (en) | 2001-03-13 | 2002-03-05 | System for controlling fluid flow through a substrate |
EP02704734A EP1368122A1 (en) | 2001-03-13 | 2002-03-05 | System for controlling the flow of a fluid through a substrate |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01200946 | 2001-03-13 | ||
EP01200946.0 | 2001-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002072263A1 true WO2002072263A1 (en) | 2002-09-19 |
Family
ID=8180009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/002447 WO2002072263A1 (en) | 2001-03-13 | 2002-03-05 | System for controlling the flow of a fluid through a substrate |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1368122A1 (en) |
JP (1) | JP2004525758A (en) |
WO (1) | WO2002072263A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10537831B2 (en) | 2004-07-29 | 2020-01-21 | Triad National Security, Llc | Ultrasonic analyte concentration and application in flow cytometry |
US11287363B2 (en) | 2007-12-19 | 2022-03-29 | Triad National Security, Llc | Particle analysis in an acoustic cytometer |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5843767A (en) * | 1993-10-28 | 1998-12-01 | Houston Advanced Research Center | Microfabricated, flowthrough porous apparatus for discrete detection of binding reactions |
US6168948B1 (en) * | 1995-06-29 | 2001-01-02 | Affymetrix, Inc. | Miniaturized genetic analysis systems and methods |
US6197575B1 (en) * | 1998-03-18 | 2001-03-06 | Massachusetts Institute Of Technology | Vascularized perfused microtissue/micro-organ arrays |
-
2002
- 2002-03-05 JP JP2002571215A patent/JP2004525758A/en active Pending
- 2002-03-05 EP EP02704734A patent/EP1368122A1/en not_active Withdrawn
- 2002-03-05 WO PCT/EP2002/002447 patent/WO2002072263A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5843767A (en) * | 1993-10-28 | 1998-12-01 | Houston Advanced Research Center | Microfabricated, flowthrough porous apparatus for discrete detection of binding reactions |
US6168948B1 (en) * | 1995-06-29 | 2001-01-02 | Affymetrix, Inc. | Miniaturized genetic analysis systems and methods |
US6197575B1 (en) * | 1998-03-18 | 2001-03-06 | Massachusetts Institute Of Technology | Vascularized perfused microtissue/micro-organ arrays |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10537831B2 (en) | 2004-07-29 | 2020-01-21 | Triad National Security, Llc | Ultrasonic analyte concentration and application in flow cytometry |
US11287363B2 (en) | 2007-12-19 | 2022-03-29 | Triad National Security, Llc | Particle analysis in an acoustic cytometer |
US11287362B2 (en) * | 2007-12-19 | 2022-03-29 | Triad National Security, Llc | Particle analysis in an acoustic cytometer |
Also Published As
Publication number | Publication date |
---|---|
JP2004525758A (en) | 2004-08-26 |
EP1368122A1 (en) | 2003-12-10 |
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