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WO2002068121A3 - Appareil pour le prelevement et le depot en microreseaux de solutions - Google Patents

Appareil pour le prelevement et le depot en microreseaux de solutions Download PDF

Info

Publication number
WO2002068121A3
WO2002068121A3 PCT/FR2002/000669 FR0200669W WO02068121A3 WO 2002068121 A3 WO2002068121 A3 WO 2002068121A3 FR 0200669 W FR0200669 W FR 0200669W WO 02068121 A3 WO02068121 A3 WO 02068121A3
Authority
WO
WIPO (PCT)
Prior art keywords
micropipette
head
solutions
depositing
deposit
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.)
Ceased
Application number
PCT/FR2002/000669
Other languages
English (en)
Other versions
WO2002068121A2 (fr
Inventor
Gabriel Abba
Philippe Kastner
Manoir Stanislas Du
Bernard Jost
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut National Polytechnique de Lorraine
Universite de Strasbourg
Original Assignee
Institut National Polytechnique de Lorraine
Universite de Strasbourg
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 Institut National Polytechnique de Lorraine, Universite de Strasbourg filed Critical Institut National Polytechnique de Lorraine
Priority to EP02706891A priority Critical patent/EP1361925A2/fr
Priority to US10/468,871 priority patent/US20040141883A1/en
Priority to AU2002241057A priority patent/AU2002241057A1/en
Priority to CA002438859A priority patent/CA2438859A1/fr
Publication of WO2002068121A2 publication Critical patent/WO2002068121A2/fr
Publication of WO2002068121A3 publication Critical patent/WO2002068121A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G01N35/1065—Multiple transfer devices
    • 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
    • B01L3/0262—Drop counters; Drop formers using touch-off at substrate or container
    • 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
    • G01N2035/1037—Using surface tension, e.g. pins or wires
    • 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
    • G01N35/1065—Multiple transfer devices
    • G01N35/1074—Multiple transfer devices arranged in a two-dimensional array
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

La présente invention a pour objet un appareil (1) de prélèvement et de dépôt sur une surface (2) sous forme de microgouttes (2') de solutions, notamment chimiques ou biologiques, comprenant au moins une micropipette ou pointe de dépôt (3) montée sur une tête (4) mobile selon au moins une direction, au moins entre un ou plusieurs site(s) de prélèvement (5) et un ou plusieurs site(s) de dépôt (6). Appareil caractérisé en ce que la ou les micropipettes (3) sont montées dans le corps de ladite tête (4), avec faculté de translation relative par rapport à cette dernière, par l'intermédiaire d'un dispositif de contrôle et de limitation des efforts d'application de la ou des micropipettes (3) sur la surface de dépôt (2), associé à un dispositif de guidage en translation de cette ou ces dernières par rapport à ladite tête (4), lors ou en vue de leur mise en contact avec ladite surface (2).
PCT/FR2002/000669 2001-02-23 2002-02-22 Appareil pour le prelevement et le depot en microreseaux de solutions Ceased WO2002068121A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP02706891A EP1361925A2 (fr) 2001-02-23 2002-02-22 Appareil pour le prelevement et le depot en microreseaux de solutions
US10/468,871 US20040141883A1 (en) 2001-02-23 2002-02-22 Apparatus for removing and depositing microarrays of solutions
AU2002241057A AU2002241057A1 (en) 2001-02-23 2002-02-22 Apparatus for removing and depositing microarrays of solutions
CA002438859A CA2438859A1 (fr) 2001-02-23 2002-02-22 Appareil pour le prelevement et le depot en microreseaux de solutions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0102509A FR2821284B1 (fr) 2001-02-23 2001-02-23 Appareil pour le prelevement et de depot en microreseaux de solutions
FR01/02509 2001-02-23

Publications (2)

Publication Number Publication Date
WO2002068121A2 WO2002068121A2 (fr) 2002-09-06
WO2002068121A3 true WO2002068121A3 (fr) 2002-11-28

Family

ID=8860385

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2002/000669 Ceased WO2002068121A2 (fr) 2001-02-23 2002-02-22 Appareil pour le prelevement et le depot en microreseaux de solutions

Country Status (6)

Country Link
US (1) US20040141883A1 (fr)
EP (1) EP1361925A2 (fr)
AU (1) AU2002241057A1 (fr)
CA (1) CA2438859A1 (fr)
FR (1) FR2821284B1 (fr)
WO (1) WO2002068121A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030054543A1 (en) * 1997-06-16 2003-03-20 Lafferty William Michael Device for moving a selected station of a holding plate to a predetermined location for interaction with a probe
US20050084981A1 (en) * 2003-10-16 2005-04-21 Magdalena Ostrowski Method of depositing a bioactive material on a substrate
CN108315243B (zh) * 2017-12-29 2021-08-17 广州市金圻睿生物科技有限责任公司 自动化加样系统
FR3121369B1 (fr) * 2021-04-06 2024-09-06 Genomic Dispositif automatique pour successivement, broyer, prelever et transferer simultanement une pluralite d’echantillons contenus dans des puits-contenants rapproches et nettoyer ses elements en contact avec les echantillons.
CN115228527B (zh) * 2022-08-12 2023-07-21 北京美联泰科生物技术有限公司 一种支持移液以及清洗同位操作的装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999004896A1 (fr) * 1997-07-22 1999-02-04 Rapigene, Inc. Alignements de biomolecules reposant sur une base de polyethylenimine
WO1999036760A1 (fr) * 1998-01-13 1999-07-22 Genetic Microsystems, Inc. Depot de specimens de fluides sur des substrats, matrices ordonnees ainsi obtenues, techniques d'analyse des matrices obtenues par depot
US6024925A (en) * 1997-01-23 2000-02-15 Sequenom, Inc. Systems and methods for preparing low volume analyte array elements
WO2000013796A1 (fr) * 1998-09-09 2000-03-16 Incyte Pharmaceuticals, Inc. Systemes d'impression capillaires
WO2000025923A1 (fr) * 1998-11-04 2000-05-11 Biorobotics Ltd. Systeme de transfert de liquide
DE19917327A1 (de) * 1999-04-16 2000-11-02 Inst Mikrotechnik Mainz Gmbh Dosiervorrichtung für kleine Fluidmengen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041995A (en) * 1975-01-30 1977-08-16 Eastman Kodak Company Gas pressure-activated drop dispenser
US4142656A (en) * 1976-12-17 1979-03-06 Eastman Kodak Company Drop former utilizing gas pressure
US5957167A (en) * 1997-12-18 1999-09-28 Pharmacopeia, Inc. Article for dispensing small volumes of liquid

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6024925A (en) * 1997-01-23 2000-02-15 Sequenom, Inc. Systems and methods for preparing low volume analyte array elements
WO1999004896A1 (fr) * 1997-07-22 1999-02-04 Rapigene, Inc. Alignements de biomolecules reposant sur une base de polyethylenimine
WO1999036760A1 (fr) * 1998-01-13 1999-07-22 Genetic Microsystems, Inc. Depot de specimens de fluides sur des substrats, matrices ordonnees ainsi obtenues, techniques d'analyse des matrices obtenues par depot
WO2000013796A1 (fr) * 1998-09-09 2000-03-16 Incyte Pharmaceuticals, Inc. Systemes d'impression capillaires
WO2000025923A1 (fr) * 1998-11-04 2000-05-11 Biorobotics Ltd. Systeme de transfert de liquide
DE19917327A1 (de) * 1999-04-16 2000-11-02 Inst Mikrotechnik Mainz Gmbh Dosiervorrichtung für kleine Fluidmengen

Also Published As

Publication number Publication date
FR2821284A1 (fr) 2002-08-30
FR2821284B1 (fr) 2004-01-23
CA2438859A1 (fr) 2002-09-06
AU2002241057A1 (en) 2002-09-12
WO2002068121A2 (fr) 2002-09-06
US20040141883A1 (en) 2004-07-22
EP1361925A2 (fr) 2003-11-19

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