FR3012983B1 - Support de stockage et de concentration d'un compose non volatil et dispositif le comportant - Google Patents

Support de stockage et de concentration d'un compose non volatil et dispositif le comportant Download PDF

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Publication number
FR3012983B1
FR3012983B1 FR1360985A FR1360985A FR3012983B1 FR 3012983 B1 FR3012983 B1 FR 3012983B1 FR 1360985 A FR1360985 A FR 1360985A FR 1360985 A FR1360985 A FR 1360985A FR 3012983 B1 FR3012983 B1 FR 3012983B1
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FR
France
Prior art keywords
volatile compound
storage
device containing
concentration medium
porous
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
FR1360985A
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English (en)
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FR3012983A1 (fr
Inventor
Patrick Tabeling
Fabrice Monti
Laura Magro
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
ESPCI Innov SAS
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Publication date
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Priority to FR1360985A priority Critical patent/FR3012983B1/fr
Publication of FR3012983A1 publication Critical patent/FR3012983A1/fr
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Publication of FR3012983B1 publication Critical patent/FR3012983B1/fr
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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
    • B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
    • 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
    • B01L3/50273—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 the means or forces applied to move the fluids
    • 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
    • B01L2300/0825—Test strips
    • 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
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/089—Virtual walls for guiding liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Le support de stockage et de concentration d'au moins un composé non volatil présent dans un fluide comportant, en outre, au moins un composé volatil comporte : - un substrat poreux (2820), pour au moins un composé volatil, y compris sous une barrière et - la barrière (2815) sur au moins une partie de la surface du substrat poreux, la barrière étant configurée pour être non poreuse pour au moins un composé non volatil, au moins un composé non volatil étant ainsi concentré par écoulement dans le substrat poreux d'au moins un composé volatil.
FR1360985A 2013-11-08 2013-11-08 Support de stockage et de concentration d'un compose non volatil et dispositif le comportant Active FR3012983B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1360985A FR3012983B1 (fr) 2013-11-08 2013-11-08 Support de stockage et de concentration d'un compose non volatil et dispositif le comportant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1360985A FR3012983B1 (fr) 2013-11-08 2013-11-08 Support de stockage et de concentration d'un compose non volatil et dispositif le comportant

Publications (2)

Publication Number Publication Date
FR3012983A1 FR3012983A1 (fr) 2015-05-15
FR3012983B1 true FR3012983B1 (fr) 2020-09-11

Family

ID=50179688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1360985A Active FR3012983B1 (fr) 2013-11-08 2013-11-08 Support de stockage et de concentration d'un compose non volatil et dispositif le comportant

Country Status (1)

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FR (1) FR3012983B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6524533B1 (en) * 1998-03-06 2003-02-25 Biosafe Medical Technologies, Inc. Device for collecting and drying a body fluid
SG170081A1 (en) * 2006-04-25 2011-04-29 Univ Singapore Method of patterning and product(s) obtained therefrom
CA2719320A1 (fr) * 2008-03-27 2009-10-01 President And Fellows Of Harvard College Dispositifs microfluidiques tridimensionnels
FR2946269B1 (fr) * 2009-06-08 2012-07-06 Univ Paris Curie Dispositif micro-fluidique pour convoyer un produit par diffusion dans un substrat poreux

Also Published As

Publication number Publication date
FR3012983A1 (fr) 2015-05-15

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