WO2000007728A3 - Micro-systeme a multiples points d'analyse chimique ou biologique - Google Patents

Micro-systeme a multiples points d'analyse chimique ou biologique Download PDF

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Publication number
WO2000007728A3
WO2000007728A3 PCT/FR1999/001900 FR9901900W WO0007728A3 WO 2000007728 A3 WO2000007728 A3 WO 2000007728A3 FR 9901900 W FR9901900 W FR 9901900W WO 0007728 A3 WO0007728 A3 WO 0007728A3
Authority
WO
WIPO (PCT)
Prior art keywords
micro
cup
chemical
multiple points
electrode
Prior art date
Application number
PCT/FR1999/001900
Other languages
English (en)
Other versions
WO2000007728A2 (fr
Inventor
Patrice Caillat
Jean-Frederic Clerc
Original Assignee
Commissariat Energie Atomique
Patrice Caillat
Clerc Jean Frederic
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 Commissariat Energie Atomique, Patrice Caillat, Clerc Jean Frederic filed Critical Commissariat Energie Atomique
Priority to US09/744,252 priority Critical patent/US6630359B1/en
Priority to JP2000563399A priority patent/JP4562914B2/ja
Priority to EP99936658A priority patent/EP1101102A2/fr
Publication of WO2000007728A2 publication Critical patent/WO2000007728A2/fr
Publication of WO2000007728A3 publication Critical patent/WO2000007728A3/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438—Electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00279—Features relating to reactor vessels
    • B01J2219/00306—Reactor vessels in a multiple arrangement
    • B01J2219/00313—Reactor vessels in a multiple arrangement the reactor vessels being formed by arrays of wells in blocks
    • B01J2219/00315—Microtiter plates
    • B01J2219/00317—Microwell devices, i.e. having large numbers of wells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00585—Parallel processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00596—Solid-phase processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00653—Making arrays on substantially continuous surfaces the compounds being bound to electrodes embedded in or on the solid supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00659—Two-dimensional arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00709—Type of synthesis
    • B01J2219/00713—Electrochemical synthesis
    • C—CHEMISTRY; METALLURGY
    • C40—COMBINATORIAL TECHNOLOGY
    • C40B—COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B60/00—Apparatus specially adapted for use in combinatorial chemistry or with libraries
    • C40B60/14—Apparatus specially adapted for use in combinatorial chemistry or with libraries for creating libraries

Abstract

L'invention concerne un micro-système à multiples points d'analyse chimique ou biologique constitué par une structure pourvue de micro-cuvettes (7), chaque micro-cuvette étant destinée à recevoir un réactif (14a, 15a, 16a) couplé à un polymère conducteur, chaque micro-cuvette possédant une électrode de réception (9a) sur laquelle est fixé le réactif par l'intermédiaire du polymère conducteur auquel il est couplé, chaque micro-cuvette possédant une contre-électrode (9b) disposée de façon à pouvoir appliquer, dans un volume de la micro-cuvette, un champ électrique entre sa contre-électrode et son électrode de réception, la structure possédant des moyens permettant de relier simultanément toutes les électrodes de réception à un premier potentiel électrique et des moyens permettant de relier simultanément toutes les contre-électrodes à un deuxième potentiel électrique pour pouvoir établir ledit champ électrique.
PCT/FR1999/001900 1998-07-31 1999-07-30 Micro-systeme a multiples points d'analyse chimique ou biologique WO2000007728A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US09/744,252 US6630359B1 (en) 1998-07-31 1999-07-30 Micro-system with multiple points for chemical or biological analysis
JP2000563399A JP4562914B2 (ja) 1998-07-31 1999-07-30 化学的または生物学的分析マルチポイントマイクロシステム
EP99936658A EP1101102A2 (fr) 1998-07-31 1999-07-30 Micro-systeme a multiples points d'analyse chimique ou biologique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9809868A FR2781886B1 (fr) 1998-07-31 1998-07-31 Micro-systeme a multiple points d'analyse chimique ou biologique
FR98/09868 1998-07-31

Publications (2)

Publication Number Publication Date
WO2000007728A2 WO2000007728A2 (fr) 2000-02-17
WO2000007728A3 true WO2000007728A3 (fr) 2000-05-11

Family

ID=9529280

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1999/001900 WO2000007728A2 (fr) 1998-07-31 1999-07-30 Micro-systeme a multiples points d'analyse chimique ou biologique

Country Status (5)

Country Link
US (1) US6630359B1 (fr)
EP (1) EP1101102A2 (fr)
JP (1) JP4562914B2 (fr)
FR (1) FR2781886B1 (fr)
WO (1) WO2000007728A2 (fr)

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Also Published As

Publication number Publication date
WO2000007728A2 (fr) 2000-02-17
JP4562914B2 (ja) 2010-10-13
JP2002522749A (ja) 2002-07-23
US6630359B1 (en) 2003-10-07
FR2781886B1 (fr) 2001-02-16
EP1101102A2 (fr) 2001-05-23
FR2781886A1 (fr) 2000-02-04

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