FR3040141B1 - FLUIDIC CARD COMPRISING AT LEAST ONE FLUIDIC VALVE - Google Patents

FLUIDIC CARD COMPRISING AT LEAST ONE FLUIDIC VALVE Download PDF

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Publication number
FR3040141B1
FR3040141B1 FR1557826A FR1557826A FR3040141B1 FR 3040141 B1 FR3040141 B1 FR 3040141B1 FR 1557826 A FR1557826 A FR 1557826A FR 1557826 A FR1557826 A FR 1557826A FR 3040141 B1 FR3040141 B1 FR 3040141B1
Authority
FR
France
Prior art keywords
fluidic
valve
fluid
fluid channel
card
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.)
Active
Application number
FR1557826A
Other languages
French (fr)
Other versions
FR3040141A1 (en
Inventor
Nicolas Verplanck
Nicolas Sarrut
Francois Boizot
Manuel Alessio
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1557826A priority Critical patent/FR3040141B1/en
Priority to EP16757604.0A priority patent/EP3337613A1/en
Priority to PCT/EP2016/069570 priority patent/WO2017029348A1/en
Publication of FR3040141A1 publication Critical patent/FR3040141A1/en
Application granted granted Critical
Publication of FR3040141B1 publication Critical patent/FR3040141B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • B01L2300/0874—Three dimensional network
    • 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
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0481—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure squeezing of channels or chambers
    • 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
    • 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
    • B01L2400/0655—Valves, specific forms thereof with moving parts pinch valves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

L'objet principal de l'invention est une carte fluidique (10), caractérisé en ce qu'elle comporte des premier (1) et deuxième (2) supports fluidiques solidarisés ensemble, dans lesquels sont respectivement formés au moins partiellement un canal fluidique d'entrée (3) et un canal fluidique de sortie (4), et un canal fluidique d'actionnement (5), un diaphragme de vanne fluidique (6) étant positionné entre les premier (1) et deuxième (2) supports fluidiques pour permettre la formation d'une vanne fluidique (7), le canal fluidique d'actionnement (5) étant soumis à des moyens d'actionnement pneumatique de la vanne fluidique (7), et le diaphragme de vanne fluidique (6) étant apte à être déformé entre une position fermée dans laquelle il empêche un écoulement de fluide entre le canal fluidique d'entrée (3) et le canal fluidique de sortie (4), et une position ouverte dans laquelle il l'autorise.The main object of the invention is a fluidic card (10), characterized in that it comprises first (1) and second (2) fluidic supports secured together, in which are formed at least partially a fluidic channel d inlet (3) and an outlet fluid channel (4), and an actuating fluid channel (5), a fluid valve diaphragm (6) being positioned between the first (1) and second (2) fluid supports for allow the formation of a fluidic valve (7), the actuating fluid channel (5) being subjected to pneumatic actuation means of the fluidic valve (7), and the fluidic valve diaphragm (6) being able to be deformed between a closed position in which it prevents a flow of fluid between the inlet fluid channel (3) and the outlet fluid channel (4), and an open position in which it allows it.

FR1557826A 2015-08-20 2015-08-20 FLUIDIC CARD COMPRISING AT LEAST ONE FLUIDIC VALVE Active FR3040141B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1557826A FR3040141B1 (en) 2015-08-20 2015-08-20 FLUIDIC CARD COMPRISING AT LEAST ONE FLUIDIC VALVE
EP16757604.0A EP3337613A1 (en) 2015-08-20 2016-08-18 Fluid card comprising at least one fluid valve
PCT/EP2016/069570 WO2017029348A1 (en) 2015-08-20 2016-08-18 Fluid card comprising at least one fluid valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1557826A FR3040141B1 (en) 2015-08-20 2015-08-20 FLUIDIC CARD COMPRISING AT LEAST ONE FLUIDIC VALVE
FR1557826 2015-08-20

Publications (2)

Publication Number Publication Date
FR3040141A1 FR3040141A1 (en) 2017-02-24
FR3040141B1 true FR3040141B1 (en) 2020-02-14

Family

ID=55129976

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1557826A Active FR3040141B1 (en) 2015-08-20 2015-08-20 FLUIDIC CARD COMPRISING AT LEAST ONE FLUIDIC VALVE

Country Status (3)

Country Link
EP (1) EP3337613A1 (en)
FR (1) FR3040141B1 (en)
WO (1) WO2017029348A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0028647D0 (en) 2000-11-24 2001-01-10 Nextgen Sciences Ltd Apparatus for chemical assays
JP2006512092A (en) * 2002-12-30 2006-04-13 ザ・リージェンツ・オブ・ジ・ユニバーシティ・オブ・カリフォルニア Method and apparatus for pathogen detection and analysis
US7832429B2 (en) * 2004-10-13 2010-11-16 Rheonix, Inc. Microfluidic pump and valve structures and fabrication methods
US8609039B2 (en) * 2006-01-19 2013-12-17 Rheonix, Inc. Microfluidic systems and control methods
JP5254949B2 (en) * 2006-03-15 2013-08-07 マイクロニクス， インコーポレイテッド Integrated nucleic acid assay
EP3050626A1 (en) * 2009-10-21 2016-08-03 Biocartis NV Microfluidic cartridge with parallel pneumatic interface plate
US20110240127A1 (en) * 2010-04-02 2011-10-06 Integenx Inc. Fluidic Article Fabricated In One Piece
FR2973720B1 (en) 2011-04-08 2016-02-26 Commissariat Energie Atomique DEVICE FOR CONNECTING A MICROFLUIDIC CARD
JP6068850B2 (en) * 2011-07-25 2017-01-25 株式会社エンプラス Fluid handling apparatus and fluid handling method
KR102102123B1 (en) * 2012-12-21 2020-04-20 퍼킨엘머 헬스 사이언시즈, 아이엔씨. Fluidic circuits and related manufacturing methods
FR3006207A1 (en) 2013-05-30 2014-12-05 Commissariat Energie Atomique FLUID CARD COMPRISING A FLUIDIC CHANNEL HAVING A REFERMABLE OPENING BY A FLEXIBLE FILM

Also Published As

Publication number Publication date
EP3337613A1 (en) 2018-06-27
WO2017029348A1 (en) 2017-02-23
FR3040141A1 (en) 2017-02-24

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