BR112018001243B1 - Dispositivo de detecção microbiana - Google Patents

Dispositivo de detecção microbiana Download PDF

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Publication number
BR112018001243B1
BR112018001243B1 BR112018001243-2A BR112018001243A BR112018001243B1 BR 112018001243 B1 BR112018001243 B1 BR 112018001243B1 BR 112018001243 A BR112018001243 A BR 112018001243A BR 112018001243 B1 BR112018001243 B1 BR 112018001243B1
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BR
Brazil
Prior art keywords
compartment
wall portion
membrane filter
housing
sample
Prior art date
Application number
BR112018001243-2A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112018001243A2 (pt
Inventor
Evan D. Brutinel
Alexi J. Young
Delton R. Thompson Jr.
Original Assignee
3M Innovative Properties Company
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 3M Innovative Properties Company filed Critical 3M Innovative Properties Company
Publication of BR112018001243A2 publication Critical patent/BR112018001243A2/pt
Publication of BR112018001243B1 publication Critical patent/BR112018001243B1/pt

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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M1/00Apparatus for enzymology or microbiology
    • C12M1/34Measuring or testing with condition measuring or sensing means, e.g. colony counters
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M23/00Constructional details, e.g. recesses, hinges
    • C12M23/26Constructional details, e.g. recesses, hinges flexible
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M23/00Constructional details, e.g. recesses, hinges
    • C12M23/34Internal compartments or partitions
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M41/00Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/30Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
    • C12M41/36Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
BR112018001243-2A 2015-07-24 2016-07-18 Dispositivo de detecção microbiana BR112018001243B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562196375P 2015-07-24 2015-07-24
US62/196,375 2015-07-24
PCT/US2016/042712 WO2017019345A1 (en) 2015-07-24 2016-07-18 Thin-film culture device for enumerating microorganisms

Publications (2)

Publication Number Publication Date
BR112018001243A2 BR112018001243A2 (pt) 2018-12-04
BR112018001243B1 true BR112018001243B1 (pt) 2022-08-30

Family

ID=57885022

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018001243-2A BR112018001243B1 (pt) 2015-07-24 2016-07-18 Dispositivo de detecção microbiana

Country Status (6)

Country Link
US (2) US12077804B2 (https=)
EP (1) EP3325601B1 (https=)
JP (1) JP6833806B6 (https=)
CN (1) CN107849509B (https=)
BR (1) BR112018001243B1 (https=)
WO (1) WO2017019345A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2993573B1 (fr) 2012-07-20 2016-02-26 Biomerieux Sa Procede d'isolement de microorganismes sur un milieu de culture et dispositif associe
FR3032718B1 (fr) * 2015-02-16 2019-04-12 Interscience Procede de culture microbienne mettant en œuvre un sac a analyse comprenant de la poudre de bouillon de culture
JP7088602B2 (ja) 2016-12-28 2022-06-21 スリーエム イノベイティブ プロパティズ カンパニー 接着剤マスクされた栄養素を含む微生物検出デバイス、及びその使用方法
US20200056136A1 (en) * 2016-12-28 2020-02-20 3M Innovative Properties Company Microbial detection devices and methods of using the same
FR3065735B1 (fr) * 2017-04-26 2020-11-20 Biomerieux Sa Dispositif de culture microbiologique comprenant un feuillet d'hydrogel polysaccharidique deshydrate
FR3068617B1 (fr) * 2017-07-06 2019-08-02 Interscience Sachet filtrant comprenant un dispositif pour faciliter le prelevement d'un filtrat
WO2019116259A1 (en) 2017-12-13 2019-06-20 3M Innovative Properties Company Water-reconstitutable culture medium resistant to liquefaction by microorganisms
EP3788130A1 (en) 2018-05-03 2021-03-10 3M Innovative Properties Company Selective thin-film culture device for enumerating microorganisms
WO2019229600A1 (en) * 2018-05-29 2019-12-05 3M Innovative Properties Company Device for enumerating microorganisms
JP7569220B2 (ja) 2018-06-29 2024-10-17 ネオゲン フード セイフティ ユーエス ホルドコ コーポレイション 火落菌及び火落性菌の培養及び/又は計数並びにそれに有用なキット
FR3094722B1 (fr) 2019-04-08 2024-01-19 Biomerieux Sa Dispositif de culture microbiologique
KR102716554B1 (ko) * 2019-06-30 2024-10-15 생-고뱅 퍼포먼스 플라스틱스 코포레이션 세포 배양 시스템
FR3112938B1 (fr) * 2020-07-28 2022-08-05 Interscience Sac amélioré de prélèvement à filtre

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JPS5863382A (ja) 1981-10-13 1983-04-15 Terumo Corp 多層微生物培養検査器
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EP2576812A1 (en) 2010-06-07 2013-04-10 3M Innovative Properties Company Filtration methods and devices
MX2013000102A (es) * 2010-06-30 2013-03-18 3M Innovative Properties Co Sistema y metodos de deteccion microbiana.
JP5881694B2 (ja) * 2010-06-30 2016-03-09 スリーエム イノベイティブ プロパティズ カンパニー 吸水性フィルターアセンブリを有するフィルタープレート物品
WO2012092242A2 (en) * 2010-12-29 2012-07-05 3M Innovative Properties Company Microbial detection article having a water-absorbent filter assembly
JP6206412B2 (ja) * 2012-10-04 2017-10-04 Jnc株式会社 微生物培養器、微生物検査キット、透析液の検査方法、微生物の培養方法、微生物の検査方法、及び微生物培養器の製造方法
CN121428055A (zh) * 2013-10-24 2026-01-30 3M创新有限公司 自主产生厌氧环境的培养装置及其使用方法
CN203602615U (zh) * 2013-12-17 2014-05-21 叶永清 一种灌装无菌培养基袋
US20200056136A1 (en) * 2016-12-28 2020-02-20 3M Innovative Properties Company Microbial detection devices and methods of using the same

Also Published As

Publication number Publication date
JP2018521662A (ja) 2018-08-09
US12077804B2 (en) 2024-09-03
EP3325601A4 (en) 2019-03-13
WO2017019345A1 (en) 2017-02-02
EP3325601C0 (en) 2024-04-17
JP6833806B2 (ja) 2021-02-24
CN107849509A (zh) 2018-03-27
BR112018001243A2 (pt) 2018-12-04
EP3325601B1 (en) 2024-04-17
EP3325601A1 (en) 2018-05-30
CN107849509B (zh) 2022-04-08
JP6833806B6 (ja) 2021-03-24
US20250027132A1 (en) 2025-01-23
US20180127797A1 (en) 2018-05-10

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06J Correction of requirement [chapter 6.10 patent gazette]

Free format text: REPUBLIQUE-SE A EXIGENCIA DA RPI 2555 DE 24/12/2019 POR TER SIDO EFETUADA COM INCORRECAO.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/07/2016, OBSERVADAS AS CONDICOES LEGAIS