FR2790682B1 - Procede et appareil de transfert d'un fluide par plusieurs centrifugations - Google Patents

Procede et appareil de transfert d'un fluide par plusieurs centrifugations

Info

Publication number
FR2790682B1
FR2790682B1 FR9903032A FR9903032A FR2790682B1 FR 2790682 B1 FR2790682 B1 FR 2790682B1 FR 9903032 A FR9903032 A FR 9903032A FR 9903032 A FR9903032 A FR 9903032A FR 2790682 B1 FR2790682 B1 FR 2790682B1
Authority
FR
France
Prior art keywords
transferring
fluid
several centrifugations
centrifugations
several
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
FR9903032A
Other languages
English (en)
Other versions
FR2790682A1 (fr
Inventor
Bruno Colin
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.)
Biomerieux SA
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
Application filed by Biomerieux SA filed Critical Biomerieux SA
Priority to FR9903032A priority Critical patent/FR2790682B1/fr
Priority to AU32949/00A priority patent/AU3294900A/en
Priority to JP2000603800A priority patent/JP2002538480A/ja
Priority to CA002364465A priority patent/CA2364465A1/fr
Priority to EP00910907A priority patent/EP1159067A1/fr
Priority to PCT/FR2000/000577 priority patent/WO2000053317A1/fr
Publication of FR2790682A1 publication Critical patent/FR2790682A1/fr
Application granted granted Critical
Publication of FR2790682B1 publication Critical patent/FR2790682B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01L3/50273—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
    • 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
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/07—Centrifugal type cuvettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0621—Control of the sequence of chambers filled or emptied
    • 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
    • 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
    • B01L2300/0864—Configuration of multiple channels and/or chambers in a single devices comprising only one inlet and multiple receiving wells, e.g. for separation, splitting
    • 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
    • B01L2300/087—Multiple sequential 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
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0409—Moving fluids with specific forces or mechanical means specific forces centrifugal forces
FR9903032A 1999-03-09 1999-03-09 Procede et appareil de transfert d'un fluide par plusieurs centrifugations Expired - Fee Related FR2790682B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9903032A FR2790682B1 (fr) 1999-03-09 1999-03-09 Procede et appareil de transfert d'un fluide par plusieurs centrifugations
AU32949/00A AU3294900A (en) 1999-03-09 2000-03-09 Method and apparatus for fluid transfer by several centrifuging operations
JP2000603800A JP2002538480A (ja) 1999-03-09 2000-03-09 複数の遠心分離による流体の移動方法と装置
CA002364465A CA2364465A1 (fr) 1999-03-09 2000-03-09 Procede et appareil de transfert d'un fluide par plusieurs centrifugations
EP00910907A EP1159067A1 (fr) 1999-03-09 2000-03-09 Procede et appareil de transfert d'un fluide par plusieurs centrifugations
PCT/FR2000/000577 WO2000053317A1 (fr) 1999-03-09 2000-03-09 Procede et appareil de transfert d'un fluide par plusieurs centrifugations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9903032A FR2790682B1 (fr) 1999-03-09 1999-03-09 Procede et appareil de transfert d'un fluide par plusieurs centrifugations

Publications (2)

Publication Number Publication Date
FR2790682A1 FR2790682A1 (fr) 2000-09-15
FR2790682B1 true FR2790682B1 (fr) 2001-05-11

Family

ID=9543083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9903032A Expired - Fee Related FR2790682B1 (fr) 1999-03-09 1999-03-09 Procede et appareil de transfert d'un fluide par plusieurs centrifugations

Country Status (6)

Country Link
EP (1) EP1159067A1 (fr)
JP (1) JP2002538480A (fr)
AU (1) AU3294900A (fr)
CA (1) CA2364465A1 (fr)
FR (1) FR2790682B1 (fr)
WO (1) WO2000053317A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1164201A1 (fr) * 2000-06-14 2001-12-19 Facultés Universitaires Notre-Dame de la Paix Détection inverse pour l'identification et/ou quantification des nucléotides cibles par des biopuces
US20060160206A1 (en) * 2002-12-02 2006-07-20 Gyros Ab Parallel prosessing of microfluidic devices
US7338763B2 (en) 2004-06-02 2008-03-04 Eppendorf Array Technologies S.A. Method and kit for the detection and/or quantification of homologous nucleotide sequences on arrays
JP4478776B2 (ja) * 2004-08-09 2010-06-09 独立行政法人物質・材料研究機構 血液分析装置及び血液分析方法
JP4880419B2 (ja) * 2006-10-18 2012-02-22 ローム株式会社 計量部を有するチップおよびこれを用いた液体試料の計量方法
JP5013423B2 (ja) * 2007-10-18 2012-08-29 ローム株式会社 マイクロチップ
JP2010145314A (ja) * 2008-12-22 2010-07-01 Rohm Co Ltd マイクロチップ
EP4124385A1 (fr) * 2021-07-26 2023-02-01 Helaxy Inc. Arrangement et procede pour la purification et l'amplification combinees d'acides nucleiques

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592170B1 (fr) * 1985-12-20 1988-02-05 Guigan Jean Procede et dispositif pour delivrer une quantite predeterminee de plasma a partir d'un echantillon de sang en vue d'analyses.
US4812294A (en) * 1986-02-28 1989-03-14 Automated Diagnostic Systems, Inc. Specimen processing system
US4892708A (en) * 1987-07-01 1990-01-09 Miles Inc. Fluid separation and processing device
WO1993019827A1 (fr) * 1992-04-02 1993-10-14 Abaxis, Inc. Rotor d'analyse comportant une chambre de melange de colorants

Also Published As

Publication number Publication date
WO2000053317A1 (fr) 2000-09-14
FR2790682A1 (fr) 2000-09-15
JP2002538480A (ja) 2002-11-12
AU3294900A (en) 2000-09-28
EP1159067A1 (fr) 2001-12-05
CA2364465A1 (fr) 2000-09-14

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Legal Events

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ST Notification of lapse