CN101981177B - 微生物浓集方法 - Google Patents

微生物浓集方法 Download PDF

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Publication number
CN101981177B
CN101981177B CN200880110360XA CN200880110360A CN101981177B CN 101981177 B CN101981177 B CN 101981177B CN 200880110360X A CN200880110360X A CN 200880110360XA CN 200880110360 A CN200880110360 A CN 200880110360A CN 101981177 B CN101981177 B CN 101981177B
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CN
China
Prior art keywords
sample
agent
concentration agent
microorganism
concentrating
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Expired - Fee Related
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CN200880110360XA
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English (en)
Chinese (zh)
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CN101981177A (zh
Inventor
曼基里·T·克什尔萨格尔
图沙尔·A·克希尔萨加
托马斯·E·伍德
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3M Innovative Properties Co
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3M Innovative Properties Co
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Expired - Fee Related legal-status Critical Current
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/22—Magnesium silicates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/02—Separating microorganisms from their culture media
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier
    • 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
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • 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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/551—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
    • G01N33/552—Glass or silica
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/551—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
    • G01N33/553—Metal or metal coated
    • 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
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • C12Q1/045—Culture media therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Toxicology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CN200880110360XA 2007-10-03 2008-10-02 微生物浓集方法 Expired - Fee Related CN101981177B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97718007P 2007-10-03 2007-10-03
US60/977,180 2007-10-03
PCT/US2008/078587 WO2009085357A2 (en) 2007-10-03 2008-10-02 Microorganism concentration process

Publications (2)

Publication Number Publication Date
CN101981177A CN101981177A (zh) 2011-02-23
CN101981177B true CN101981177B (zh) 2013-06-26

Family

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Family Applications (1)

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CN200880110360XA Expired - Fee Related CN101981177B (zh) 2007-10-03 2008-10-02 微生物浓集方法

Country Status (6)

Country Link
US (2) US9624464B2 (enExample)
EP (1) EP2203550B1 (enExample)
JP (1) JP5684569B2 (enExample)
CN (1) CN101981177B (enExample)
BR (1) BRPI0817415B8 (enExample)
WO (1) WO2009085357A2 (enExample)

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JP5451622B2 (ja) * 2007-10-03 2014-03-26 スリーエム イノベイティブ プロパティズ カンパニー 微生物の増殖を制限するための方法
JP5451624B2 (ja) 2007-10-03 2014-03-26 スリーエム イノベイティブ プロパティズ カンパニー 微生物濃縮プロセス及び濃縮剤
BRPI0817415B8 (pt) 2007-10-03 2021-07-27 3M Innovative Properties Co processo e kit para capturar ou concentrar microorganismos
JP5451623B2 (ja) * 2007-10-03 2014-03-26 スリーエム イノベイティブ プロパティズ カンパニー 微生物濃縮プロセス
CN105671124A (zh) 2008-12-31 2016-06-15 3M创新有限公司 大肠菌检测方法以及其中使用的试剂盒
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US8609330B2 (en) 2008-12-31 2013-12-17 3M Innovative Properties Company Live Bioload detection using microparticles
CN102326067B (zh) 2008-12-31 2014-10-15 3M创新有限公司 整体式取样设备
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CN101851663A (zh) * 2009-04-01 2010-10-06 湖南省天骑医学新技术有限公司 细菌、细胞药敏检验方法及药敏检验装置
EP2414503B1 (en) * 2009-04-03 2014-04-23 3M Innovative Properties Company Microorganism concentration process and device
JP5800796B2 (ja) 2009-04-03 2015-10-28 スリーエム イノベイティブ プロパティズ カンパニー 微生物濃縮方法及び装置
BR112012015201A2 (pt) * 2009-12-22 2016-03-29 3M Innovative Properties Co processo de concentração de micro-organismo e agente de concentração para uso no mesmo
WO2011082309A1 (en) 2009-12-30 2011-07-07 3M Innovative Properties Company Live bioload detection using microparticles
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WO2012078426A2 (en) 2010-12-06 2012-06-14 3M Innovative Properties Company Microorganism concentration process and device
US9575059B2 (en) 2012-06-05 2017-02-21 3M Innovative Properties Company Lanthanum-based concentration agents for microorganisms
JP5826436B2 (ja) 2012-06-05 2015-12-02 スリーエム イノベイティブ プロパティズ カンパニー 微生物用のビスマス含有濃縮剤
US9351797B2 (en) 2012-10-08 2016-05-31 3M Innovative Properties Company Wash monitor and method of use
WO2014200790A1 (en) * 2013-06-11 2014-12-18 3M Innovative Properties Company Magnetic separation process using carboxyl-functionalized superparamagnetic nanoclusters
BR112016007074B1 (pt) 2013-09-30 2021-09-28 3M Innovative Properties Company Partícula de silicato de metal funcionalizada com guanidina, método de produção da mesma, artigo não tecido, métodos para remover micro-organismos e para produção do artigo não tecido, e dispositivo de filtração
US11525154B2 (en) 2015-03-19 2022-12-13 3M Innovative Properties Company Devices, methods, kits, and systems for detecting microorganism strains or target cellular analytes in a fluid sample
JP6767992B2 (ja) 2015-03-19 2020-10-14 スリーエム イノベイティブ プロパティズ カンパニー グアニジン官能化パーライト粒子、この粒子を含有する物品、並びにこの粒子及び物品の使用方法
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IL281102B2 (en) 2018-09-05 2024-04-01 Hero Scient Ltd Testing for particulates
JP7434740B2 (ja) * 2019-07-12 2024-02-21 株式会社Ihi 検査用サンプル液の調製システム及び検査用サンプル液の調製方法
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US9624464B2 (en) 2017-04-18
US20100190171A1 (en) 2010-07-29
EP2203550A2 (en) 2010-07-07
BRPI0817415A2 (pt) 2014-10-14
US20170176426A1 (en) 2017-06-22
WO2009085357A2 (en) 2009-07-09
JP5684569B2 (ja) 2015-03-11
US11391732B2 (en) 2022-07-19
BRPI0817415B1 (pt) 2018-12-04
JP2011517278A (ja) 2011-06-02
BRPI0817415B8 (pt) 2021-07-27
CN101981177A (zh) 2011-02-23

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