DE60018733D1 - Vorrichtung und verfahren zur probenanalyse - Google Patents
Vorrichtung und verfahren zur probenanalyseInfo
- Publication number
- DE60018733D1 DE60018733D1 DE60018733T DE60018733T DE60018733D1 DE 60018733 D1 DE60018733 D1 DE 60018733D1 DE 60018733 T DE60018733 T DE 60018733T DE 60018733 T DE60018733 T DE 60018733T DE 60018733 D1 DE60018733 D1 DE 60018733D1
- Authority
- DE
- Germany
- Prior art keywords
- sampling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44704—Details; Accessories
- G01N27/44743—Introducing samples
-
- 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
- B01L3/502769—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 multiphase flow arrangements
- B01L3/502784—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 multiphase flow arrangements specially adapted for droplet or plug flow, e.g. digital microfluidics
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44756—Apparatus specially adapted therefor
- G01N27/44791—Microapparatus
-
- 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
- B01L2200/0605—Metering of fluids
-
- 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
- B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
-
- 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
- B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
-
- 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
- B01L2400/0475—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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/2575—Volumetric liquid transfer
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/293,313 US6375817B1 (en) | 1999-04-16 | 1999-04-16 | Apparatus and methods for sample analysis |
US293313 | 1999-04-16 | ||
PCT/US2000/008930 WO2000063704A2 (en) | 1999-04-16 | 2000-04-04 | Apparatus and methods for sample analysis |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60018733D1 true DE60018733D1 (de) | 2005-04-21 |
DE60018733T2 DE60018733T2 (de) | 2006-02-02 |
Family
ID=23128584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60018733T Expired - Lifetime DE60018733T2 (de) | 1999-04-16 | 2000-04-04 | Vorrichtung und verfahren zur probenanalyse |
Country Status (5)
Country | Link |
---|---|
US (1) | US6375817B1 (de) |
EP (1) | EP1181541B1 (de) |
JP (1) | JP2002542489A (de) |
DE (1) | DE60018733T2 (de) |
WO (1) | WO2000063704A2 (de) |
Families Citing this family (90)
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AU2001249071B2 (en) * | 2000-02-23 | 2005-09-08 | Caliper Life Sciences, Inc. | Multi-reservoir pressure control system |
EP1285259A1 (de) * | 2000-03-10 | 2003-02-26 | DNA Sciences, Inc. | Querkanaleinrichtung für die serielle probeneinspeisung |
US6733645B1 (en) | 2000-04-18 | 2004-05-11 | Caliper Technologies Corp. | Total analyte quantitation |
GB2362713A (en) * | 2000-05-26 | 2001-11-28 | Casect Ltd | Sampling system for gas |
CN100394171C (zh) * | 2000-08-02 | 2008-06-11 | 卡钳技术有限公司 | 基于分离的高处理量分析系统 |
US20070119711A1 (en) * | 2000-08-02 | 2007-05-31 | Caliper Life Sciences, Inc. | High throughput separations based analysis systems and methods |
US20020112959A1 (en) * | 2000-10-04 | 2002-08-22 | Qifeng Xue | Unbiased sample injection for microfluidic applications |
DE60026363T2 (de) * | 2000-10-25 | 2006-11-09 | Xiamen University, Xiamen | Elektroforetische trennungsvorrichtung und zugehöriges verwendungsverfahren |
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WO2002049762A2 (en) * | 2000-12-18 | 2002-06-27 | The Regents Of The University Of California | Microchannels for efficient fluid transport |
US7037417B2 (en) * | 2001-03-19 | 2006-05-02 | Ecole Polytechnique Federale De Lausanne | Mechanical control of fluids in micro-analytical devices |
US20030040119A1 (en) * | 2001-04-11 | 2003-02-27 | The Regents Of The University Of Michigan | Separation devices and methods for separating particles |
US7410559B2 (en) * | 2001-05-29 | 2008-08-12 | Japan Science And Technology Agency | Electrophoresis methods |
US7014744B2 (en) * | 2001-08-24 | 2006-03-21 | Applera Corporation | Method of purification and concentration using AC fields with a transfer tip |
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US7005050B2 (en) * | 2001-10-24 | 2006-02-28 | The Regents Of The University Of Michigan | Electrophoresis in microfabricated devices using photopolymerized polyacrylamide gels and electrode-defined sample injection |
US20040028559A1 (en) * | 2001-11-06 | 2004-02-12 | Peter Schuck | Sample delivery system with laminar mixing for microvolume biosensing |
JP2003156475A (ja) * | 2001-11-22 | 2003-05-30 | Shimadzu Corp | チップ型電気泳動装置 |
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US20040073175A1 (en) * | 2002-01-07 | 2004-04-15 | Jacobson James D. | Infusion system |
EP2581739B1 (de) * | 2002-03-05 | 2015-11-04 | Caliper Life Sciences, Inc. | Mikrofluidisches Trennverfahren mit kombinierter Druck- und Spannungsregelung |
US7517441B2 (en) * | 2002-03-15 | 2009-04-14 | Japan Science And Technology Agency | Electrophoretic buffer |
US8211657B2 (en) * | 2002-04-29 | 2012-07-03 | The Board Of Trustees Of The University Of Arkansas | Capillary-column-based bioseparator/bioreactor with an optical/electrochemical detector for detection of microbial pathogens |
US7867193B2 (en) * | 2004-01-29 | 2011-01-11 | The Charles Stark Draper Laboratory, Inc. | Drug delivery apparatus |
US20050238506A1 (en) * | 2002-06-21 | 2005-10-27 | The Charles Stark Draper Laboratory, Inc. | Electromagnetically-actuated microfluidic flow regulators and related applications |
EP1380835A1 (de) * | 2002-07-08 | 2004-01-14 | Siemens Aktiengesellschaft | Analysevorrichtung für elektrophoretische Separationsuntersuchungen |
WO2004018350A1 (ja) * | 2002-08-23 | 2004-03-04 | Yuichi Shibata | 微少流体制御方法および微少流体制御装置 |
US7651599B2 (en) * | 2002-09-25 | 2010-01-26 | Ge Healthcare (Sv) Corp. | High density fluidic chip design and method of sample injection |
AU2003278682B2 (en) * | 2002-11-18 | 2007-07-19 | Agency For Science, Technology And Research | Method and system for cell and/or nucleic acid molecules isolation |
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US7867194B2 (en) | 2004-01-29 | 2011-01-11 | The Charles Stark Draper Laboratory, Inc. | Drug delivery apparatus |
EP1733023B1 (de) * | 2004-02-24 | 2013-01-23 | Thermal Gradient | Vorrichtung für thermisches cycling |
US8043849B2 (en) * | 2004-02-24 | 2011-10-25 | Thermal Gradient | Thermal cycling device |
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CN101052853B (zh) * | 2004-03-02 | 2010-06-16 | 贝卡尔特股份有限公司 | 用于传送幅料的红外线干燥设备 |
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US10734216B2 (en) | 2015-05-11 | 2020-08-04 | The University Of North Carolina At Chapel Hill | Pressure driven fluidic injection for chemical separations by electrophoresis |
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KR102065300B1 (ko) * | 2019-04-16 | 2020-01-10 | (주) 비비비 | 미세 주입기를 가진 미세유체분석칩 및 그 제조 방법 및 그 사용 방법 |
AU2020326698A1 (en) | 2019-08-05 | 2022-02-24 | Seer, Inc. | Systems and methods for sample preparation, data generation, and protein corona analysis |
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1999
- 1999-04-16 US US09/293,313 patent/US6375817B1/en not_active Expired - Lifetime
-
2000
- 2000-04-04 WO PCT/US2000/008930 patent/WO2000063704A2/en active IP Right Grant
- 2000-04-04 JP JP2000612758A patent/JP2002542489A/ja active Pending
- 2000-04-04 DE DE60018733T patent/DE60018733T2/de not_active Expired - Lifetime
- 2000-04-04 EP EP00920117A patent/EP1181541B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1181541A2 (de) | 2002-02-27 |
EP1181541B1 (de) | 2005-03-16 |
WO2000063704A2 (en) | 2000-10-26 |
DE60018733T2 (de) | 2006-02-02 |
JP2002542489A (ja) | 2002-12-10 |
US6375817B1 (en) | 2002-04-23 |
WO2000063704A3 (en) | 2001-02-08 |
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