FR3000410B1 - Procedes et dispositifs de piegeage, de deplacement et de tri de particules contenues dans un fluide - Google Patents

Procedes et dispositifs de piegeage, de deplacement et de tri de particules contenues dans un fluide Download PDF

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Publication number
FR3000410B1
FR3000410B1 FR1350015A FR1350015A FR3000410B1 FR 3000410 B1 FR3000410 B1 FR 3000410B1 FR 1350015 A FR1350015 A FR 1350015A FR 1350015 A FR1350015 A FR 1350015A FR 3000410 B1 FR3000410 B1 FR 3000410B1
Authority
FR
France
Prior art keywords
trapping
fluid
moving
methods
devices
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
FR1350015A
Other languages
English (en)
Other versions
FR3000410A1 (fr
Inventor
Sylvain Gigan
Giorgio Volpe
Giovanni Volpe
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.)
Ecole Superieure de Physique et Chimie Industrielles de Ville Paris
Original Assignee
Fonds De Lespci Georges Charpak
Ecole Superieure de Physique et Chimie Industrielles de Ville Paris
Fonds ESPCI Georges Charpak
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 Fonds De Lespci Georges Charpak, Ecole Superieure de Physique et Chimie Industrielles de Ville Paris , Fonds ESPCI Georges Charpak filed Critical Fonds De Lespci Georges Charpak
Priority to FR1350015A priority Critical patent/FR3000410B1/fr
Priority to EP13827025.1A priority patent/EP2941632A1/fr
Priority to US14/758,911 priority patent/US9874502B2/en
Priority to PCT/FR2013/053278 priority patent/WO2014106715A1/fr
Publication of FR3000410A1 publication Critical patent/FR3000410A1/fr
Application granted granted Critical
Publication of FR3000410B1 publication Critical patent/FR3000410B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
    • 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
    • B01L3/502761—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 specially adapted for handling suspended solids or molecules independently from the bulk fluid flow, e.g. for trapping or sorting beads, for physically stretching molecules
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • 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
    • B01L2400/0454—Moving fluids with specific forces or mechanical means specific forces radiation pressure, optical tweezers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
FR1350015A 2013-01-02 2013-01-02 Procedes et dispositifs de piegeage, de deplacement et de tri de particules contenues dans un fluide Active FR3000410B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1350015A FR3000410B1 (fr) 2013-01-02 2013-01-02 Procedes et dispositifs de piegeage, de deplacement et de tri de particules contenues dans un fluide
EP13827025.1A EP2941632A1 (fr) 2013-01-02 2013-12-30 Procédés et dispositifs de piégeage, de déplacement et de tri de particules contenues dans un fluide
US14/758,911 US9874502B2 (en) 2013-01-02 2013-12-30 Methods and device for trapping, moving and sorting particles contained in a fluid
PCT/FR2013/053278 WO2014106715A1 (fr) 2013-01-02 2013-12-30 Procédés et dispositifs de piégeage, de déplacement et de tri de particules contenues dans un fluide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1350015 2013-01-02
FR1350015A FR3000410B1 (fr) 2013-01-02 2013-01-02 Procedes et dispositifs de piegeage, de deplacement et de tri de particules contenues dans un fluide

Publications (2)

Publication Number Publication Date
FR3000410A1 FR3000410A1 (fr) 2014-07-04
FR3000410B1 true FR3000410B1 (fr) 2018-04-27

Family

ID=48289266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1350015A Active FR3000410B1 (fr) 2013-01-02 2013-01-02 Procedes et dispositifs de piegeage, de deplacement et de tri de particules contenues dans un fluide

Country Status (4)

Country Link
US (1) US9874502B2 (fr)
EP (1) EP2941632A1 (fr)
FR (1) FR3000410B1 (fr)
WO (1) WO2014106715A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6396911B2 (ja) 2012-10-15 2018-09-26 ナノセレクト バイオメディカル， インコーポレイテッド 粒子を選別するためのシステム、装置、および、方法
US9315846B2 (en) * 2014-02-13 2016-04-19 The United States Of America As Represented By Secretary Of The Navy Fluidic channel based on a filtered, free-space electromagnetic wave source
US11099004B2 (en) * 2018-10-10 2021-08-24 University Of South Carolina Methods of digital image correlation for biological samples

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2057506C (fr) * 1990-12-13 2003-05-13 Keiji Sasaki Piegeage laser et methode d'application de cette technique
US6055106A (en) * 1998-02-03 2000-04-25 Arch Development Corporation Apparatus for applying optical gradient forces
US6159749A (en) * 1998-07-21 2000-12-12 Beckman Coulter, Inc. Highly sensitive bead-based multi-analyte assay system using optical tweezers
US6061133A (en) * 1999-01-26 2000-05-09 Phase Shift Technology Interferometer light source
GB0410579D0 (en) * 2004-05-12 2004-06-16 Univ St Andrews Optoelectronic tweezers
US7473890B2 (en) 2004-11-23 2009-01-06 New York University Manipulation of objects in potential energy landscapes

Also Published As

Publication number Publication date
FR3000410A1 (fr) 2014-07-04
WO2014106715A1 (fr) 2014-07-10
EP2941632A1 (fr) 2015-11-11
US20150338324A1 (en) 2015-11-26
US9874502B2 (en) 2018-01-23

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