NO982563L - Innretninger og metoder for anvendelse av sentripetal akselerasjon for Õ drive fluidbevegelse i et mikrofluidsystem med visning av informasjon - Google Patents

Innretninger og metoder for anvendelse av sentripetal akselerasjon for Õ drive fluidbevegelse i et mikrofluidsystem med visning av informasjon

Info

Publication number
NO982563L
NO982563L NO982563A NO982563A NO982563L NO 982563 L NO982563 L NO 982563L NO 982563 A NO982563 A NO 982563A NO 982563 A NO982563 A NO 982563A NO 982563 L NO982563 L NO 982563L
Authority
NO
Norway
Prior art keywords
methods
fluid movement
devices
information display
platform
Prior art date
Application number
NO982563A
Other languages
English (en)
Other versions
NO982563D0 (no
Inventor
Alec Mian
Stephen G Kieffer-Higgins
Original Assignee
Gamera Bioscience Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gamera Bioscience Corp filed Critical Gamera Bioscience Corp
Publication of NO982563D0 publication Critical patent/NO982563D0/no
Publication of NO982563L publication Critical patent/NO982563L/no

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Classifications

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    • G01N21/01Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03Cuvette constructions
    • G01N21/07Centrifugal type cuvettes
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    • G01N35/00722Communications; Identification
    • G01N35/00732Identification of carriers, materials or components in automatic analysers
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    • F16K99/0003Constructional types of microvalves; Details of the cutting-off member
    • F16K99/0028Valves having multiple inlets or outlets
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    • F16K99/0034Operating means specially adapted for microvalves
    • F16K99/0042Electric operating means therefor
    • F16K99/0048Electric operating means therefor using piezoelectric means
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    • F16K99/0055Operating means specially adapted for microvalves actuated by fluids
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    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/04Moving fluids with specific forces or mechanical means
    • B01L2400/0403Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0415Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
    • B01L2400/0421Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic electrophoretic flow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/04Moving fluids with specific forces or mechanical means
    • B01L2400/0475Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0481Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure squeezing of channels or chambers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/06Valves, specific forms thereof
    • B01L2400/0633Valves, specific forms thereof with moving parts
    • B01L2400/0655Valves, specific forms thereof with moving parts pinch valves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/06Valves, specific forms thereof
    • B01L2400/0633Valves, specific forms thereof with moving parts
    • B01L2400/0661Valves, specific forms thereof with moving parts shape memory polymer valves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/06Valves, specific forms thereof
    • B01L2400/0688Valves, specific forms thereof surface tension valves, capillary stop, capillary break
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02Burettes; Pipettes
    • B01L3/0241Drop counters; Drop formers
    • B01L3/0268Drop counters; Drop formers using pulse dispensing or spraying, eg. inkjet type, piezo actuated ejection of droplets from capillaries
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L7/00Heating or cooling apparatus; Heat insulating devices
    • B01L7/52Heating or cooling apparatus; Heat insulating devices with provision for submitting samples to a predetermined sequence of different temperatures, e.g. for treating nucleic acid samples
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K2099/0073Fabrication methods specifically adapted for microvalves
    • F16K2099/0076Fabrication methods specifically adapted for microvalves using electrical discharge machining [EDM], milling or drilling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K2099/0073Fabrication methods specifically adapted for microvalves
    • F16K2099/008Multi-layer fabrications
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K2099/0082Microvalves adapted for a particular use
    • F16K2099/0084Chemistry or biology, e.g. "lab-on-a-chip" technology
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02Column chromatography
    • G01N30/26Conditioning of the fluid carrier; Flow patterns
    • G01N30/28Control of physical parameters of the fluid carrier
    • G01N30/32Control of physical parameters of the fluid carrier of pressure or speed
    • G01N2030/326Control of physical parameters of the fluid carrier of pressure or speed pumps
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584Control arrangements for automatic analysers
    • G01N35/00722Communications; Identification
    • G01N35/00732Identification of carriers, materials or components in automatic analysers
    • G01N2035/00742Type of codes
    • G01N2035/00782Type of codes reprogrammmable code
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02Column chromatography
    • G01N30/04Preparation or injection of sample to be analysed
    • G01N30/16Injection
    • G01N30/20Injection using a sampling valve
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02Column chromatography
    • G01N30/60Construction of the column
    • G01N30/6095Micromachined or nanomachined, e.g. micro- or nanosize

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  • Chemical & Material Sciences (AREA)
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  • Food Science & Technology (AREA)
  • Urology & Nephrology (AREA)
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  • Fluid Mechanics (AREA)
  • Ecology (AREA)
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  • Plasma & Fusion (AREA)
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  • Apparatus Associated With Microorganisms And Enzymes (AREA)
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Abstract

Oppfinnelsen angår fremgangsmåter og apparatur for gjennomføring av mikroanalytiske og mikrosyntetiske analyser og prosedyrer. Oppfinnelsen skaffer tilveie en mikrosy- stemplatform og en mikromanipuleringsinnretning for manipulering av platformen som utnytter sentripetalkraften som er et resultat av rotasjon av platformen for å drive fluid bevegelse gjennom mikrokanaler. Mikrosystemplatformene i oppfinnelsen har også sy- steminformasjon og datainnhenting, analyse og lagring og gjenfinningsinformasjon ko- det på overflaten av platen som er motsatt for overflaten som inneholder fluidkompo- nentene. Det blir beskrevet metoder som er spesifikke for apparaturen i oppfinnelsen for gjennomføring av et stort antall varierte mikroanalytiske eller mikrosyntetiske proses- ser.
NO982563A 1995-12-05 1998-06-04 Innretninger og metoder for anvendelse av sentripetal akselerasjon for Õ drive fluidbevegelse i et mikrofluidsystem med visning av informasjon NO982563L (no)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US821595P 1995-12-05 1995-12-05
US826795P 1995-12-06 1995-12-06
US881995P 1995-12-18 1995-12-18
US2375696P 1996-08-12 1996-08-12
PCT/US1996/019514 WO1997021090A1 (en) 1995-12-05 1996-12-05 Devices and methods for using centripetal acceleration to drive fluid movement in a microfluidics system with on-board informatics

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NO982563D0 NO982563D0 (no) 1998-06-04
NO982563L true NO982563L (no) 1998-08-05

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JP (1) JP2002503331A (no)
KR (1) KR100306951B1 (no)
CN (1) CN1208464A (no)
AT (1) ATE291225T1 (no)
AU (1) AU702403B2 (no)
CA (1) CA2239613A1 (no)
DE (1) DE69634490T2 (no)
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KR20240012129A (ko) * 2022-07-20 2024-01-29 연세대학교 산학협력단 광학 기반 유체 제어 바이오칩 및 이의 제조와 유체 제어 방법
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WO1997021090A1 (en) 1997-06-12
CN1208464A (zh) 1999-02-17
NO982563D0 (no) 1998-06-04
JP2002503331A (ja) 2002-01-29
ATE291225T1 (de) 2005-04-15
EP0865606A1 (en) 1998-09-23
AU1283397A (en) 1997-06-27
MX9804463A (es) 1998-12-31
CA2239613A1 (en) 1997-06-12
KR19990072013A (ko) 1999-09-27
KR100306951B1 (ko) 2001-11-15
AU702403B2 (en) 1999-02-18
DE69634490T2 (de) 2006-03-02
EP0865606B1 (en) 2005-03-16
DE69634490D1 (de) 2005-04-21

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