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FR2982176B1 - Dispositif et procede de manipulation des gouttes - Google Patents

Dispositif et procede de manipulation des gouttes

Info

Publication number
FR2982176B1
FR2982176B1 FR1160186A FR1160186A FR2982176B1 FR 2982176 B1 FR2982176 B1 FR 2982176B1 FR 1160186 A FR1160186 A FR 1160186A FR 1160186 A FR1160186 A FR 1160186A FR 2982176 B1 FR2982176 B1 FR 2982176B1
Authority
FR
France
Prior art keywords
drops
fluidic
fluid
fingers
tracks
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.)
Expired - Fee Related
Application number
FR1160186A
Other languages
English (en)
Other versions
FR2982176A1 (fr
Inventor
Raphael Renaudot
Vincent Agache
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 FR1160186A priority Critical patent/FR2982176B1/fr
Priority to US13/645,755 priority patent/US20130112559A1/en
Priority to JP2012235458A priority patent/JP2013101115A/ja
Priority to EP12191596.1A priority patent/EP2591857A1/fr
Publication of FR2982176A1 publication Critical patent/FR2982176A1/fr
Application granted granted Critical
Publication of FR2982176B1 publication Critical patent/FR2982176B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B01L3/502769—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 multiphase flow arrangements
    • B01L3/502784—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 multiphase flow arrangements specially adapted for droplet or plug flow, e.g. digital microfluidics
    • B01L3/502792—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 multiphase flow arrangements specially adapted for droplet or plug flow, e.g. digital microfluidics for moving individual droplets on a plate, e.g. by locally altering surface tension
    • 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
    • B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
    • 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
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
    • 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
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Manipulator (AREA)
FR1160186A 2011-11-09 2011-11-09 Dispositif et procede de manipulation des gouttes Expired - Fee Related FR2982176B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1160186A FR2982176B1 (fr) 2011-11-09 2011-11-09 Dispositif et procede de manipulation des gouttes
US13/645,755 US20130112559A1 (en) 2011-11-09 2012-10-05 Device and method for handling drops
JP2012235458A JP2013101115A (ja) 2011-11-09 2012-10-25 液滴を操作するためのデバイスおよび方法
EP12191596.1A EP2591857A1 (fr) 2011-11-09 2012-11-07 Dispositif et procédé de manipulation des gouttes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1160186A FR2982176B1 (fr) 2011-11-09 2011-11-09 Dispositif et procede de manipulation des gouttes

Publications (2)

Publication Number Publication Date
FR2982176A1 FR2982176A1 (fr) 2013-05-10
FR2982176B1 true FR2982176B1 (fr) 2014-01-10

Family

ID=47088764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160186A Expired - Fee Related FR2982176B1 (fr) 2011-11-09 2011-11-09 Dispositif et procede de manipulation des gouttes

Country Status (4)

Country Link
US (1) US20130112559A1 (fr)
EP (1) EP2591857A1 (fr)
JP (1) JP2013101115A (fr)
FR (1) FR2982176B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5822953B2 (ja) 2011-02-11 2015-11-25 コミサリア ア レネルジィ アトミーク エ オ ゼネ ルジイ アルテアナティーフＣｏｍｍｉｓｓａｒｉａｔａ Ｌ’Ｅｎｅｒｇｉｅ Ａｔｏｍｉｑｕｅ Ｅｔ Ａｕｘ Ｅｎｅｒｇｉｅｓ Ａｌｔｅｒｎａｔｉｖｅｓ 液滴中に存在する検体を検出するための方法およびマイクロシステム
FR2980572B1 (fr) 2011-09-28 2014-07-04 Commissariat Energie Atomique Dispositif de detection massique de particules en milieu fluide et procede de mise en œuvre
US10697986B2 (en) 2017-06-23 2020-06-30 International Business Machines Corporation Microfluidic device with programmable verification features
US10556233B2 (en) * 2017-06-23 2020-02-11 International Business Machines Corporation Microfluidic device with multi-level, programmable microfluidic node
GB2569630B (en) * 2017-12-21 2022-10-12 Sharp Life Science Eu Ltd Droplet Interfaces in Electro-wetting Devices

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8529743B2 (en) * 2000-07-25 2013-09-10 The Regents Of The University Of California Electrowetting-driven micropumping
FR2841063B1 (fr) * 2002-06-18 2004-09-17 Commissariat Energie Atomique Dispositif de deplacement de petits volumes de liquide le long d'un micro-catenaire par des forces electrostatiques
US7267752B2 (en) * 2004-07-28 2007-09-11 University Of Rochester Rapid flow fractionation of particles combining liquid and particulate dielectrophoresis
US20060153745A1 (en) * 2005-01-11 2006-07-13 Applera Corporation Fluid processing device for oligonucleotide synthesis and analysis
US7658829B2 (en) * 2005-04-08 2010-02-09 Uti Limited Partnership Integrated microfluidic transport and sorting system
US7398884B2 (en) * 2005-12-28 2008-07-15 International Business Machines Corporation Packaging cushioning material, packaging and method for protecting products against damage
FR2909293B1 (fr) * 2006-12-05 2011-04-22 Commissariat Energie Atomique Micro-dispositif de traitement d'echantillons liquides
FR2931550B1 (fr) 2008-05-20 2012-12-07 Commissariat Energie Atomique Dispositif pour la detection gravimetrique de particules en milieu fluide comprenant un oscillateur entre deux canaux fluidiques, procede de realisation et methode de mise en oeuvre du dispositif
TWI372137B (en) * 2009-09-04 2012-09-11 Univ Nat Chiao Tung Dielectrophoresis-based microfluidic system

Also Published As

Publication number Publication date
JP2013101115A (ja) 2013-05-23
US20130112559A1 (en) 2013-05-09
FR2982176A1 (fr) 2013-05-10
EP2591857A1 (fr) 2013-05-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150731