ATE228885T1 - Mikrofluidisches reaktions- und transfersystem - Google Patents

Mikrofluidisches reaktions- und transfersystem

Info

Publication number
ATE228885T1
ATE228885T1 AT99941720T AT99941720T ATE228885T1 AT E228885 T1 ATE228885 T1 AT E228885T1 AT 99941720 T AT99941720 T AT 99941720T AT 99941720 T AT99941720 T AT 99941720T AT E228885 T1 ATE228885 T1 AT E228885T1
Authority
AT
Austria
Prior art keywords
chambers
duct
tab
transfer system
microfluidic reaction
Prior art date
Application number
AT99941720T
Other languages
English (en)
Inventor
Bruno Colin
Cecile Paris
Jacques Dachaud
Pierre Imbaud
Original Assignee
Biomerieux Sa
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
Priority claimed from FR9811383A external-priority patent/FR2782934B1/fr
Application filed by Biomerieux Sa filed Critical Biomerieux Sa
Application granted granted Critical
Publication of ATE228885T1 publication Critical patent/ATE228885T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K99/0001—Microvalves
    • 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
    • B01L3/502738—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 integrated valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K99/0001—Microvalves
    • F16K99/0003—Constructional types of microvalves; Details of the cutting-off member
    • F16K99/0015—Diaphragm or membrane valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K99/0001—Microvalves
    • F16K99/0003—Constructional types of microvalves; Details of the cutting-off member
    • F16K99/0023—Constructional types of microvalves; Details of the cutting-off member with ball-shaped valve members
    • 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
    • B01L2300/0819—Microarrays; Biochips
    • 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
    • B01L2300/0887—Laminated structure
    • 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
    • B01L2300/12—Specific details about materials
    • B01L2300/123—Flexible; Elastomeric
    • 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
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0605—Valves, specific forms thereof check valves
    • 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
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0633—Valves, specific forms thereof with moving parts
    • B01L2400/0638—Valves, specific forms thereof with moving parts membrane valves, flap valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K99/0001—Microvalves
    • F16K2099/0071—Microvalves with latching means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Check Valves (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Control By Computers (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT99941720T 1998-09-08 1999-09-08 Mikrofluidisches reaktions- und transfersystem ATE228885T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9811383A FR2782934B1 (fr) 1998-09-08 1998-09-08 Dispositif permettant des reactions, systeme de transfert entre dispositifs et procede de mise en oeuvre d'un tel systeme
FR9907689A FR2782935B3 (fr) 1998-09-08 1999-06-14 Dispositif permettant des reactions, systeme de transfert entre dispositifs et procede de mise en oeuvre d'un tel systeme
PCT/FR1999/002137 WO2000013795A1 (fr) 1998-09-08 1999-09-08 Systeme microfluidique de reactions et de transfert

Publications (1)

Publication Number Publication Date
ATE228885T1 true ATE228885T1 (de) 2002-12-15

Family

ID=26234541

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99941720T ATE228885T1 (de) 1998-09-08 1999-09-08 Mikrofluidisches reaktions- und transfersystem

Country Status (10)

Country Link
US (1) US6929239B1 (de)
EP (2) EP1201305A3 (de)
JP (1) JP2003525101A (de)
AT (1) ATE228885T1 (de)
AU (1) AU747591B2 (de)
CA (1) CA2342735C (de)
DE (1) DE69904344T2 (de)
ES (1) ES2189469T3 (de)
FR (1) FR2782935B3 (de)
WO (1) WO2000013795A1 (de)

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FR2795518B1 (fr) 1999-06-22 2001-12-21 Biomerieux Sa Dispositif de mise en oeuvre d'une carte d'analyse, carte d'analyse et procede les mettant en oeuvre
FR2806009B1 (fr) 2000-03-07 2002-05-31 Bio Merieux Procede de mise en oeuvre d'une carte d'analyse
FR2813207B1 (fr) 2000-08-28 2002-10-11 Bio Merieux Carte reactionnelle et utilisation d'une telle carte
MXPA03003396A (es) * 2000-10-18 2004-12-13 Clarity Technologies Inc Metodo y dispositivo para diluir un fluido y detectar analitos dentro de un fluido diluido.
FR2817604B1 (fr) 2000-12-01 2004-04-23 Biomerieux Sa Vannes activees par des polymeres electro-actifs ou par des materiaux a memoire de forme, dispositif contenant de telles vannes et procede de mise en oeuvre
US6742544B2 (en) * 2001-03-07 2004-06-01 Symyx Technologies, Inc. Injection valve array
JP2003094395A (ja) * 2001-09-26 2003-04-03 Olympus Optical Co Ltd アレイ化マイクロ流体素子
US7198759B2 (en) * 2002-07-26 2007-04-03 Applera Corporation Microfluidic devices, methods, and systems
FR2857427B1 (fr) 2003-07-10 2005-08-26 Biomerieux Sa Vanne a commande electrique comprenant une membrane microporeuse
JP4208820B2 (ja) * 2003-11-28 2009-01-14 株式会社東芝 核酸検出カセット
US7867194B2 (en) 2004-01-29 2011-01-11 The Charles Stark Draper Laboratory, Inc. Drug delivery apparatus
WO2005072793A1 (en) * 2004-01-29 2005-08-11 The Charles Stark Draper Laboratory, Inc. Implantable drug delivery apparatus
EP1794282A4 (de) * 2004-09-20 2011-03-23 Boston Microfluidics Mikrofluidische vorrichtung zur erkennung löslicher moleküle
BRPI0711047A2 (pt) * 2006-05-01 2011-08-23 Konink Philips Eletronics N V dispositivo de transporte de amostra de fluido, e, uso do mesmo
US7959876B2 (en) * 2006-07-17 2011-06-14 Industrial Technology Research Institute Fluidic device
US7897113B2 (en) * 2006-07-17 2011-03-01 Industrial Technology Research Institute Fluidic devices and controlling methods thereof
US7794665B2 (en) * 2006-07-17 2010-09-14 Industrial Technology Research Institute Fluidic device
US20080021364A1 (en) * 2006-07-17 2008-01-24 Industrial Technology Research Institute Fluidic device
US9046192B2 (en) 2007-01-31 2015-06-02 The Charles Stark Draper Laboratory, Inc. Membrane-based fluid control in microfluidic devices
CN101458249B (zh) * 2007-12-14 2013-09-11 东莞博识生物科技有限公司 一种具有溶液储室兼泵体结构的微流体样品舟
US20120301867A1 (en) * 2009-09-04 2012-11-29 Kanazawa Medical University Recovering nucleated red blood cells and method for concentrating and recovering nucleated red blood cells
CN102812276B (zh) * 2009-12-31 2014-04-02 通用电气公司 微阀
CA2825757C (en) 2011-02-02 2019-09-03 The Charles Stark Draper Laboratory, Inc. Drug delivery apparatus
FR2973720B1 (fr) * 2011-04-08 2016-02-26 Commissariat Energie Atomique Dispositif de connexion d'une carte microfluidique
US8740177B2 (en) * 2011-07-05 2014-06-03 Rain Bird Corporation Eccentric diaphragm valve
US20150136604A1 (en) 2011-10-21 2015-05-21 Integenx Inc. Sample preparation, processing and analysis systems
US10865440B2 (en) * 2011-10-21 2020-12-15 IntegenX, Inc. Sample preparation, processing and analysis systems
EP2679307B1 (de) * 2012-06-28 2015-08-12 Thinxxs Microtechnology Ag Mikrospeicher, insbesondere zur Integration in eine mikrofluidische Flusszelle
GB2516671A (en) * 2013-07-29 2015-02-04 Atlas Genetics Ltd A valve which actuates and latches
GB2516675A (en) 2013-07-29 2015-02-04 Atlas Genetics Ltd A valve which depressurises, and a valve system
KR101638941B1 (ko) * 2014-09-15 2016-07-12 울산과학기술원 미세 유동 장치 및 미세 유동 장치의 제어설비
KR102233127B1 (ko) * 2014-10-14 2021-03-26 엘지디스플레이 주식회사 가이드 패널 및 이를 포함한 액정 표시 장치
GB2541202B (en) * 2015-08-11 2021-06-23 Agilent Technologies Inc Stacked layer-type member with integrated functional component
EP3367105A4 (de) * 2015-10-23 2019-05-15 Japan Science and Technology Agency Nano-fluid-vorrichtung und chemische analysevorrichtung
CN109789411A (zh) * 2016-10-07 2019-05-21 勃林格殷格翰维特梅迪卡有限公司 用于测试特别是生物样品的储物筒
KR101997837B1 (ko) * 2017-10-27 2019-07-08 울산과학기술원 미세 유동 장치 및 미세 유동 장치의 제어설비
AU2019265877B2 (en) * 2018-05-11 2024-10-03 Matthews International Corporation Systems and methods for sealing micro-valves for use in jetting assemblies
JP2024510070A (ja) * 2020-12-31 2024-03-06 恒泰医療有限公司 ピストン機構、流体制御機構及びその使用
US12349250B2 (en) * 2023-01-19 2025-07-01 Goodrich Lighting Systems, Inc. Night vision imaging system (NVIS) compatible lighting with an adjustable melanopic photopic ratio

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Also Published As

Publication number Publication date
DE69904344D1 (de) 2003-01-16
CA2342735C (fr) 2009-04-21
FR2782935A1 (fr) 2000-03-10
FR2782935B3 (fr) 2000-10-20
ES2189469T3 (es) 2003-07-01
DE69904344T2 (de) 2004-04-08
EP1201305A2 (de) 2002-05-02
EP1201305A3 (de) 2002-11-13
JP2003525101A (ja) 2003-08-26
EP1112122A1 (de) 2001-07-04
WO2000013795A1 (fr) 2000-03-16
CA2342735A1 (fr) 2000-03-16
US6929239B1 (en) 2005-08-16
AU5522999A (en) 2000-03-27
AU747591B2 (en) 2002-05-16
EP1112122B1 (de) 2002-12-04

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties