FR3094722B1 - MICROBIOLOGICAL CULTURE DEVICE - Google Patents

MICROBIOLOGICAL CULTURE DEVICE Download PDF

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Publication number
FR3094722B1
FR3094722B1 FR1903751A FR1903751A FR3094722B1 FR 3094722 B1 FR3094722 B1 FR 3094722B1 FR 1903751 A FR1903751 A FR 1903751A FR 1903751 A FR1903751 A FR 1903751A FR 3094722 B1 FR3094722 B1 FR 3094722B1
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FR
France
Prior art keywords
microbiological culture
culture device
powder form
culture medium
dehydrated
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
FR1903751A
Other languages
French (fr)
Other versions
FR3094722A1 (en
Inventor
Marie-Pierre Montet
Christine Rozand
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 FR1903751A priority Critical patent/FR3094722B1/en
Priority to PCT/FR2020/000095 priority patent/WO2020208311A1/en
Publication of FR3094722A1 publication Critical patent/FR3094722A1/en
Application granted granted Critical
Publication of FR3094722B1 publication Critical patent/FR3094722B1/en
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
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/02—Membranes; Filters
    • 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
    • C12M41/36—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

Dispositif de culture microbiologique comprenant tout ou partie d’un milieu de culture microbiologique déshydratée sous forme de poudre, caractérisé en ce que : ledit dispositif comprend au moins deux pièces en matériau hydrophile et absorbant ayant une face supérieure au moins sensiblement plane, et comprenant entre deux pièces contigües ledit milieu de culture microbiologique déshydratée sous forme de poudre, et ledit milieu de culture microbiologique comprend au moins un agent gélifiant sous forme de poudre.Microbiological culture device comprising all or part of a dehydrated microbiological culture medium in powder form, characterized in that: said device comprises at least two parts made of hydrophilic and absorbent material having an upper face that is at least substantially flat, and comprising between two contiguous pieces, said dehydrated microbiological culture medium in powder form, and said microbiological culture medium comprises at least one gelling agent in powder form.

FR1903751A 2019-04-08 2019-04-08 MICROBIOLOGICAL CULTURE DEVICE Active FR3094722B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1903751A FR3094722B1 (en) 2019-04-08 2019-04-08 MICROBIOLOGICAL CULTURE DEVICE
PCT/FR2020/000095 WO2020208311A1 (en) 2019-04-08 2020-04-07 Microbiological culture device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1903751A FR3094722B1 (en) 2019-04-08 2019-04-08 MICROBIOLOGICAL CULTURE DEVICE
FR1903751 2019-04-08

Publications (2)

Publication Number Publication Date
FR3094722A1 FR3094722A1 (en) 2020-10-09
FR3094722B1 true FR3094722B1 (en) 2024-01-19

Family

ID=67875559

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1903751A Active FR3094722B1 (en) 2019-04-08 2019-04-08 MICROBIOLOGICAL CULTURE DEVICE

Country Status (2)

Country Link
FR (1) FR3094722B1 (en)
WO (1) WO2020208311A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070310B1 (en) 1981-01-27 1986-05-07 Minnesota Mining And Manufacturing Company Dry culture media
US5232838A (en) 1991-12-09 1993-08-03 Minnesota Mining And Manufacturing Company Culture media device and method of use
US5681712A (en) 1995-06-02 1997-10-28 Minnesota Mining And Manufacturing Company Surface colony counting device and method of use
JP4143219B2 (en) 1999-05-19 2008-09-03 日水製薬株式会社 Simple medium and method for producing the same
FR2993573B1 (en) 2012-07-20 2016-02-26 Biomerieux Sa METHOD FOR ISOLATING MICROORGANISMS ON A CULTURE MEDIUM AND DEVICE THEREFOR
FR3016169B1 (en) 2014-01-09 2017-12-15 Biomerieux Sa METHOD FOR DETECTION, IDENTIFICATION AND DETECTION OF MICROORGANISMS IN A POROUS SUPPORT DRY IMPREGNATED BY A REACTIONAL MEDIUM DEHYDRATE
FR3016636B1 (en) 2014-01-20 2016-01-01 Biomerieux Sa DEVICE FOR CULTURING MICROORGANISMS AND ASSOCIATED METHOD
FR3037079B1 (en) 2015-06-05 2020-10-23 Biomerieux Sa METHOD AND DEVICE FOR HYDRATING A MOISTURIZING SUPPORT BY A LIQUID SAMPLE
JP6833806B6 (en) * 2015-07-24 2021-03-24 スリーエム イノベイティブ プロパティズ カンパニー Thin film culture device for counting microorganisms
FR3065227B1 (en) 2017-04-13 2024-04-12 Biomerieux Sa MICROBIOLOGICAL CONTROL DEVICE, METHOD FOR PROVIDING AND USE OF SUCH A DEVICE
FR3065735B1 (en) 2017-04-26 2020-11-20 Biomerieux Sa MICROBIOLOGICAL CULTURE DEVICE INCLUDING A DEHYDRATED POLYSACCHARIDIC HYDROGEL SHEET

Also Published As

Publication number Publication date
FR3094722A1 (en) 2020-10-09
WO2020208311A1 (en) 2020-10-15

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