FR3057275B1 - Procede et dispositif de preparation d'echantillons. - Google Patents

Procede et dispositif de preparation d'echantillons. Download PDF

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Publication number
FR3057275B1
FR3057275B1 FR1659745A FR1659745A FR3057275B1 FR 3057275 B1 FR3057275 B1 FR 3057275B1 FR 1659745 A FR1659745 A FR 1659745A FR 1659745 A FR1659745 A FR 1659745A FR 3057275 B1 FR3057275 B1 FR 3057275B1
Authority
FR
France
Prior art keywords
container
sample
capture
concentration device
walls
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
FR1659745A
Other languages
English (en)
Other versions
FR3057275A1 (fr
Inventor
Edgar Minassian
David Mosticone
Fabien Dachaud
Jacques Dachaud
Jean Claude Raymond
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 FR1659745A priority Critical patent/FR3057275B1/fr
Priority to PCT/FR2017/052755 priority patent/WO2018069612A1/fr
Priority to US16/336,441 priority patent/US20200024569A1/en
Priority to EP17794362.8A priority patent/EP3523624B1/fr
Publication of FR3057275A1 publication Critical patent/FR3057275A1/fr
Application granted granted Critical
Publication of FR3057275B1 publication Critical patent/FR3057275B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/04—Cell isolation or sorting
    • 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
    • B01L3/505—Containers for the purpose of retaining a material to be analysed, e.g. test tubes flexible containers not provided for above
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/26—Constructional details, e.g. recesses, hinges flexible
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/10—Separation or concentration of fermentation products
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/24—Methods of sampling, or inoculating or spreading a sample; Methods of physically isolating an intact microorganisms
    • 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
    • G01N1/405—Concentrating samples by adsorption or absorption
    • 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
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0681—Filter

Abstract

L'invention concerne un conteneur (1) comprenant : - un dispositif de capture et/ou concentration (100) de microorganisme ou de protéine issue dudit microorganisme, comprenant un support de capture et/ou concentration (104) ; - un récipient (3) avec au moins deux parois dont au moins une est flexible (30), adapté pour recevoir au moins un échantillon susceptible de contenir au moins un microorganisme cible, ledit récipient comprenant ○ un orifice d'entrée (31) emménagé au travers d'une desdites parois et permettant le passage de l'échantillon liquide contenu dans le récipient vers le dispositif de capture et/ou concentration ○ un guide fluidique d'entrée (32), susceptible de contenir un volume d'échantillon défini et permettant de guider ledit volume d'échantillon vers ledit orifice d'entrée ○ au moins un moyen de contrôle du volume d'échantillon transféré du guide fluidique vers le dispositif de capture et/ou concentration au travers dudit orifice d'entrée ○ un orifice de sortie (33) emménagé au travers d'une desdites parois permettant le passage de l'échantillon du dispositif de capture et/ou concentration vers le récipient, ledit dispositif de capture/concentration était fixé à une paroi du récipient.
FR1659745A 2016-10-10 2016-10-10 Procede et dispositif de preparation d'echantillons. Active FR3057275B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1659745A FR3057275B1 (fr) 2016-10-10 2016-10-10 Procede et dispositif de preparation d'echantillons.
PCT/FR2017/052755 WO2018069612A1 (fr) 2016-10-10 2017-10-09 Procédé et dispositif de préparation d'échantillons
US16/336,441 US20200024569A1 (en) 2016-10-10 2017-10-09 Method and device for preparing samples
EP17794362.8A EP3523624B1 (fr) 2016-10-10 2017-10-09 Procédé et dispositif de préparation d'échantillons

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1659745 2016-10-10
FR1659745A FR3057275B1 (fr) 2016-10-10 2016-10-10 Procede et dispositif de preparation d'echantillons.

Publications (2)

Publication Number Publication Date
FR3057275A1 FR3057275A1 (fr) 2018-04-13
FR3057275B1 true FR3057275B1 (fr) 2020-10-23

Family

ID=58009914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1659745A Active FR3057275B1 (fr) 2016-10-10 2016-10-10 Procede et dispositif de preparation d'echantillons.

Country Status (1)

Country Link
FR (1) FR3057275B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19707497A1 (de) * 1996-08-16 1998-02-19 Boehringer Mannheim Gmbh Reaktionsbeutelvorrichtung zur Durchführung von mehrstufigen Kultivierungs/Separations-Vorgängen und/oder Reaktionen
DE19806780C1 (de) * 1998-02-18 1999-07-01 November Ag Molekulare Medizin Vorrichtung zur Isolierung und Aufreinigung von Nukleinsäuren
FR2853326B1 (fr) * 2003-04-07 2005-05-06 Biomerieux Sa Procede de detection et/ou d'identification de bacteries presentes dans un echantillon
FR2997703B1 (fr) * 2012-11-07 2016-12-30 Biomerieux Sa Procede de traitement d'au moins un echantillon biologique

Also Published As

Publication number Publication date
FR3057275A1 (fr) 2018-04-13

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