WO2007005365A3 - A fluid dispensing system - Google Patents
A fluid dispensing system Download PDFInfo
- Publication number
- WO2007005365A3 WO2007005365A3 PCT/US2006/024780 US2006024780W WO2007005365A3 WO 2007005365 A3 WO2007005365 A3 WO 2007005365A3 US 2006024780 W US2006024780 W US 2006024780W WO 2007005365 A3 WO2007005365 A3 WO 2007005365A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fluid dispensing
- dispensing system
- fluid
- small volume
- microfluidic devices
- 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
- G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
- G01N35/1016—Control of the volume dispensed or introduced
-
- 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
- B01L3/02—Burettes; Pipettes
- B01L3/0241—Drop counters; Drop formers
- B01L3/0268—Drop counters; Drop formers using pulse dispensing or spraying, eg. inkjet type, piezo actuated ejection of droplets from capillaries
-
- 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
- B01L3/02—Burettes; Pipettes
- B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
- B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
-
- 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
- B01L3/502715—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 interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
-
- 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
- B01L3/50273—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 the means or forces applied to move the fluids
-
- 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
- B01L9/527—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips for microfluidic devices, e.g. used for lab-on-a-chip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/02—Adapting objects or devices to another
- B01L2200/025—Align devices or objects to ensure defined positions relative to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/02—Adapting objects or devices to another
- B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
- B01L2200/027—Fluid interfacing between devices or objects, e.g. connectors, inlet details for microfluidic devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/06—Fluid handling related problems
- B01L2200/0684—Venting, avoiding backpressure, avoid gas bubbles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/16—Reagents, handling or storing thereof
-
- 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
- B01L2300/18—Means for temperature control
- B01L2300/1805—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
-
- 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
- B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
-
- 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
- B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
- B01L2400/0418—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic electro-osmotic flow [EOF]
-
- 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
- B01L2400/0433—Moving fluids with specific forces or mechanical means specific forces vibrational forces
- B01L2400/0439—Moving fluids with specific forces or mechanical means specific forces vibrational forces ultrasonic vibrations, vibrating piezo elements
-
- 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
-
- 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
- G01N2035/1027—General features of the devices
- G01N2035/1034—Transferring microquantities of liquid
-
- 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
- G01N2035/1027—General features of the devices
- G01N2035/1034—Transferring microquantities of liquid
- G01N2035/1044—Using pneumatic means
Abstract
A fluid dispensing apparatus and system for facilitating dispensing small volume, fluid samples to microfluidic devices.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69561005P | 2005-06-29 | 2005-06-29 | |
US60/695,610 | 2005-06-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007005365A2 WO2007005365A2 (en) | 2007-01-11 |
WO2007005365A3 true WO2007005365A3 (en) | 2009-04-16 |
Family
ID=37604956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/024780 WO2007005365A2 (en) | 2005-06-29 | 2006-06-26 | A fluid dispensing system |
Country Status (2)
Country | Link |
---|---|
US (1) | US7618590B2 (en) |
WO (1) | WO2007005365A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109647553A (en) * | 2018-12-29 | 2019-04-19 | 北京化工大学 | Multi objective disease joint-detection micro fluidic device |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
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US7419638B2 (en) * | 2003-01-14 | 2008-09-02 | Micronics, Inc. | Microfluidic devices for fluid manipulation and analysis |
US20080179255A1 (en) * | 2007-01-29 | 2008-07-31 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Fluidic devices |
US20080210748A1 (en) * | 2005-11-30 | 2008-09-04 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware, | Systems and methods for receiving pathogen related information and responding |
US20080193919A1 (en) * | 2005-11-30 | 2008-08-14 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Systems and methods for receiving pathogen related information and responding |
US20080178692A1 (en) * | 2007-01-29 | 2008-07-31 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Fluidic methods |
US20080241910A1 (en) * | 2007-03-27 | 2008-10-02 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Devices for pathogen detection |
US20080241909A1 (en) * | 2007-03-27 | 2008-10-02 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Microfluidic chips for pathogen detection |
US20080241000A1 (en) * | 2007-03-27 | 2008-10-02 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Systems for pathogen detection |
US20080245740A1 (en) * | 2007-01-29 | 2008-10-09 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Fluidic methods |
US10001496B2 (en) * | 2007-01-29 | 2018-06-19 | Gearbox, Llc | Systems for allergen detection |
US20090050569A1 (en) * | 2007-01-29 | 2009-02-26 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Fluidic methods |
US20080181816A1 (en) * | 2007-01-29 | 2008-07-31 | Searete Llc, A Limited Liability Corporation | Systems for allergen detection |
US20080181821A1 (en) * | 2007-01-29 | 2008-07-31 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Microfluidic chips for allergen detection |
US8617903B2 (en) * | 2007-01-29 | 2013-12-31 | The Invention Science Fund I, Llc | Methods for allergen detection |
US20080180259A1 (en) * | 2007-01-29 | 2008-07-31 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Devices for allergen detection |
US20080187445A1 (en) * | 2007-02-02 | 2008-08-07 | Gale Bruce K | Diffusion membrane micropump, device, and associated method |
US20090227005A1 (en) * | 2007-03-27 | 2009-09-10 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Methods for pathogen detection |
US8016260B2 (en) * | 2007-07-19 | 2011-09-13 | Formulatrix, Inc. | Metering assembly and method of dispensing fluid |
US9664619B2 (en) * | 2008-04-28 | 2017-05-30 | President And Fellows Of Harvard College | Microfluidic device for storage and well-defined arrangement of droplets |
EP2163901A1 (en) * | 2008-09-10 | 2010-03-17 | Roche Diagnostics GmbH | Method and metering device for metering a fluid into a receptacle channel of a testing element for bodily fluid analysis |
WO2010040103A1 (en) | 2008-10-03 | 2010-04-08 | Micronics, Inc. | Microfluidic apparatus and methods for performing blood typing and crossmatching |
US8100293B2 (en) * | 2009-01-23 | 2012-01-24 | Formulatrix, Inc. | Microfluidic dispensing assembly |
US8492165B2 (en) | 2009-09-01 | 2013-07-23 | Corsolutions, Llc | Microfluidic interface |
EP2718017B1 (en) | 2011-06-06 | 2020-08-05 | Corsolutions, LLC | Fluidic interface |
CN107941706A (en) * | 2012-12-17 | 2018-04-20 | 伦珂德克斯有限公司 | system and method for measuring chemical state |
AT514210B1 (en) | 2013-04-25 | 2016-08-15 | Greiner Bio-One Gmbh | Dispenser-filled microfluidic test system and method |
US10386377B2 (en) | 2013-05-07 | 2019-08-20 | Micronics, Inc. | Microfluidic devices and methods for performing serum separation and blood cross-matching |
US20150017077A1 (en) * | 2013-07-15 | 2015-01-15 | Bradley V. Farford | SmartPump Fluid Delivery System |
US10376888B2 (en) | 2014-07-03 | 2019-08-13 | Centrillion Technology Holdings Corporation | Device for storage and dispensing of reagents |
WO2017004502A1 (en) | 2015-07-02 | 2017-01-05 | Centrillion Technology Holdings Corporation | Systems and methods to dispense and mix reagents |
US10139840B2 (en) | 2015-09-03 | 2018-11-27 | Horatio Quinones | System, device, and method for fluid dispensing control |
US10184922B2 (en) * | 2016-03-29 | 2019-01-22 | Thermo Finnigan Llc | Gas chromatography columns with integrated ferrules |
US10585072B2 (en) | 2016-03-29 | 2020-03-10 | Thermo Finnigan Llc | GC column ferrules having first and second deformable surfaces |
EP3625570B1 (en) | 2017-11-30 | 2024-01-24 | Leica Biosystems Imaging, Inc. | Safety light curtain to disable carousel rotation |
US20190331639A1 (en) | 2018-04-25 | 2019-10-31 | Tecan Trading Ag | Cartridge, electrowetting sample processing system and droplet formation |
US11616393B2 (en) * | 2020-11-24 | 2023-03-28 | San Diego State University (Sdsu) Foundation | Low-power high-frequency directional tunable AC magnetic field |
Family Cites Families (19)
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US3832579A (en) * | 1973-02-07 | 1974-08-27 | Gould Inc | Pulsed droplet ejecting system |
US5656034A (en) * | 1995-03-31 | 1997-08-12 | Perkin Elmer Corp | High-pressure micro-volume syringe pump |
US6083762A (en) * | 1996-05-31 | 2000-07-04 | Packard Instruments Company | Microvolume liquid handling system |
US6024925A (en) * | 1997-01-23 | 2000-02-15 | Sequenom, Inc. | Systems and methods for preparing low volume analyte array elements |
US6090251A (en) * | 1997-06-06 | 2000-07-18 | Caliper Technologies, Inc. | Microfabricated structures for facilitating fluid introduction into microfluidic devices |
WO1999054711A1 (en) * | 1998-04-17 | 1999-10-28 | Ljl Biosystems, Inc. | Sample-holding devices and systems |
WO1999014368A2 (en) * | 1997-09-15 | 1999-03-25 | Whitehead Institute For Biomedical Research | Methods and apparatus for processing a sample of biomolecular analyte using a microfabricated device |
US6209928B1 (en) * | 1998-06-04 | 2001-04-03 | The Regents Of The University Of California | Microfluidic interconnects |
US6627446B1 (en) * | 1998-07-02 | 2003-09-30 | Amersham Biosciences (Sv) Corp | Robotic microchannel bioanalytical instrument |
US6245227B1 (en) * | 1998-09-17 | 2001-06-12 | Kionix, Inc. | Integrated monolithic microfabricated electrospray and liquid chromatography system and method |
US6273478B1 (en) * | 1999-03-30 | 2001-08-14 | The Regents Of The University Of California | Microfluidic interconnects |
US6322752B1 (en) * | 1999-09-08 | 2001-11-27 | Coulter International Corp. | Method and apparatus for aspirating and dispensing liquids |
US6620625B2 (en) * | 2000-01-06 | 2003-09-16 | Caliper Technologies Corp. | Ultra high throughput sampling and analysis systems and methods |
US20020015959A1 (en) | 2000-06-23 | 2002-02-07 | Bardell Ronald L. | Fluid mixing in microfluidic structures |
US6692972B1 (en) * | 2000-08-24 | 2004-02-17 | University Of Chicago | Device for producing microscopic arrays of molecules, a method for producing microscopic arrays of molecules |
DE10210326B4 (en) * | 2002-03-08 | 2019-02-21 | Asm Automation Sensorik Messtechnik Gmbh | Magnetizing of magnetic measuring bodies |
US7419638B2 (en) * | 2003-01-14 | 2008-09-02 | Micronics, Inc. | Microfluidic devices for fluid manipulation and analysis |
US6832787B1 (en) * | 2003-01-24 | 2004-12-21 | Sandia National Laboratories | Edge compression manifold apparatus |
US7213473B2 (en) * | 2004-12-15 | 2007-05-08 | Sandia National Laboratories | Sample preparation system for microfluidic applications |
-
2006
- 2006-06-26 US US11/474,723 patent/US7618590B2/en not_active Expired - Fee Related
- 2006-06-26 WO PCT/US2006/024780 patent/WO2007005365A2/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109647553A (en) * | 2018-12-29 | 2019-04-19 | 北京化工大学 | Multi objective disease joint-detection micro fluidic device |
CN109647553B (en) * | 2018-12-29 | 2020-11-20 | 北京化工大学 | Multi-index disease joint detection microfluidic device |
Also Published As
Publication number | Publication date |
---|---|
US7618590B2 (en) | 2009-11-17 |
WO2007005365A2 (en) | 2007-01-11 |
US20070003447A1 (en) | 2007-01-04 |
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