WO2004011132A3 - Closing blade for deformable valve in a microfluidic device, and method - Google Patents
Closing blade for deformable valve in a microfluidic device, and method Download PDFInfo
- Publication number
- WO2004011132A3 WO2004011132A3 PCT/US2003/022553 US0322553W WO2004011132A3 WO 2004011132 A3 WO2004011132 A3 WO 2004011132A3 US 0322553 W US0322553 W US 0322553W WO 2004011132 A3 WO2004011132 A3 WO 2004011132A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- microfluidic device
- blade
- closing blade
- deformable valve
- deformable
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K99/00—Subject matter not provided for in other groups of this subclass
- F16K99/0001—Microvalves
- F16K99/0034—Operating means specially adapted for microvalves
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L99/00—Subject matter not provided for in other groups of this subclass
-
- 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
- B01L2400/06—Valves, specific forms thereof
- B01L2400/0633—Valves, specific forms thereof with moving parts
- B01L2400/0655—Valves, specific forms thereof with moving parts pinch valves
-
- 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
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/502738—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by integrated valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K99/00—Subject matter not provided for in other groups of this subclass
- F16K2099/0082—Microvalves adapted for a particular use
- F16K2099/0084—Chemistry or biology, e.g. "lab-on-a-chip" technology
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003265285A AU2003265285A1 (en) | 2002-07-26 | 2003-07-18 | Closing blade for deformable valve in a microfluidic device, and method |
JP2005505604A JP2006515232A (en) | 2002-07-26 | 2003-07-18 | Closure blade and method for a deformable valve in a microfluidic device |
CA002493670A CA2493670A1 (en) | 2002-07-26 | 2003-07-18 | Closing blade for deformable valve in a microfluidic device, and method |
EP03771660A EP1539351A2 (en) | 2002-07-26 | 2003-07-18 | Closing blade for deformable valve in a microfluidic device, and method |
Applications Claiming Priority (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39894602P | 2002-07-26 | 2002-07-26 | |
US39885102P | 2002-07-26 | 2002-07-26 | |
US39877702P | 2002-07-26 | 2002-07-26 | |
US60/398,777 | 2002-07-26 | ||
US60/398,851 | 2002-07-26 | ||
US60/398,946 | 2002-07-26 | ||
US10/336,274 US7198759B2 (en) | 2002-07-26 | 2003-01-03 | Microfluidic devices, methods, and systems |
US10/336,274 | 2003-01-03 | ||
US10/336,706 US7214348B2 (en) | 2002-07-26 | 2003-01-03 | Microfluidic size-exclusion devices, systems, and methods |
US10/336,706 | 2003-01-03 | ||
US10/403,652 | 2003-03-31 | ||
US10/403,640 US7201881B2 (en) | 2002-07-26 | 2003-03-31 | Actuator for deformable valves in a microfluidic device, and method |
US10/403,652 US7135147B2 (en) | 2002-07-26 | 2003-03-31 | Closing blade for deformable valve in a microfluidic device and method |
US10/403,640 | 2003-03-31 | ||
US10/426,587 US6817373B2 (en) | 2002-07-26 | 2003-04-30 | One-directional microball valve for a microfluidic device |
US10/426,587 | 2003-04-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004011132A2 WO2004011132A2 (en) | 2004-02-05 |
WO2004011132A3 true WO2004011132A3 (en) | 2004-08-26 |
Family
ID=31192596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/022553 WO2004011132A2 (en) | 2002-07-26 | 2003-07-18 | Closing blade for deformable valve in a microfluidic device, and method |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1539351A2 (en) |
JP (1) | JP2006515232A (en) |
AU (1) | AU2003265285A1 (en) |
CA (1) | CA2493670A1 (en) |
WO (1) | WO2004011132A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6627159B1 (en) | 2000-06-28 | 2003-09-30 | 3M Innovative Properties Company | Centrifugal filling of sample processing devices |
US7198759B2 (en) * | 2002-07-26 | 2007-04-03 | Applera Corporation | Microfluidic devices, methods, and systems |
CN111032229A (en) * | 2017-08-25 | 2020-04-17 | 生物辐射实验室股份有限公司 | Lateral flow pump casing |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4358979A (en) * | 1980-11-24 | 1982-11-16 | Exxon Research & Engineering Co. | Apparatus for cutting plastic film |
US4851371A (en) * | 1988-12-05 | 1989-07-25 | Xerox Corporation | Fabricating process for large array semiconductive devices |
US6068751A (en) * | 1995-12-18 | 2000-05-30 | Neukermans; Armand P. | Microfluidic valve and integrated microfluidic system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5613200A (en) * | 1979-07-12 | 1981-02-09 | Seiko Instr & Electronics | Marking method to molding part and its marking punch |
JPH0592693A (en) * | 1991-07-09 | 1993-04-16 | Mitsubishi Materials Corp | Thin precious metal composite plate and its manufacture and thin precious metal composite plate with pictorial characters |
JPH06218919A (en) * | 1993-01-25 | 1994-08-09 | Seiko Epson Corp | Ink jet type print head |
SE501713C2 (en) * | 1993-09-06 | 1995-05-02 | Pharmacia Biosensor Ab | Diaphragm-type valve, especially for liquid handling blocks with micro-flow channels |
JP3389986B2 (en) * | 1999-01-12 | 2003-03-24 | セイコーエプソン株式会社 | Inkjet recording head |
JP2001070784A (en) * | 1999-09-01 | 2001-03-21 | Kawamura Inst Of Chem Res | Extremely small chemical device with valve mechanism |
JP2002192243A (en) * | 2000-12-25 | 2002-07-10 | Toshiba Corp | Coining method and its machine |
-
2003
- 2003-07-18 AU AU2003265285A patent/AU2003265285A1/en not_active Abandoned
- 2003-07-18 CA CA002493670A patent/CA2493670A1/en not_active Abandoned
- 2003-07-18 WO PCT/US2003/022553 patent/WO2004011132A2/en active Application Filing
- 2003-07-18 EP EP03771660A patent/EP1539351A2/en not_active Withdrawn
- 2003-07-18 JP JP2005505604A patent/JP2006515232A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4358979A (en) * | 1980-11-24 | 1982-11-16 | Exxon Research & Engineering Co. | Apparatus for cutting plastic film |
US4851371A (en) * | 1988-12-05 | 1989-07-25 | Xerox Corporation | Fabricating process for large array semiconductive devices |
US6068751A (en) * | 1995-12-18 | 2000-05-30 | Neukermans; Armand P. | Microfluidic valve and integrated microfluidic system |
Also Published As
Publication number | Publication date |
---|---|
JP2006515232A (en) | 2006-05-25 |
CA2493670A1 (en) | 2004-02-05 |
WO2004011132A2 (en) | 2004-02-05 |
AU2003265285A1 (en) | 2004-02-16 |
EP1539351A2 (en) | 2005-06-15 |
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