BE849429A - Methofe de detection et d'enumeration microbienne et appareil mis en oeuvre - Google Patents

Methofe de detection et d'enumeration microbienne et appareil mis en oeuvre

Info

Publication number
BE849429A
BE849429A BE173279A BE173279A BE849429A BE 849429 A BE849429 A BE 849429A BE 173279 A BE173279 A BE 173279A BE 173279 A BE173279 A BE 173279A BE 849429 A BE849429 A BE 849429A
Authority
BE
Belgium
Prior art keywords
methofe
enumeration
equipment used
microbial detection
microbial
Prior art date
Application number
BE173279A
Other languages
English (en)
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
Priority claimed from US05/641,279 external-priority patent/US4009078A/en
Priority claimed from US05/747,033 external-priority patent/US4200493A/en
Application filed filed Critical
Publication of BE849429A publication Critical patent/BE849429A/fr

Links

Classifications

    • 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
    • C12Q1/18—Testing for antimicrobial activity of a material
    • 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
    • C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
    • 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
    • C12Q1/001—Enzyme electrodes
    • 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
    • C12Q2304/00—Chemical means of detecting microorganisms
    • C12Q2304/80—Electrochemical detection via electrodes in contact with culture medium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
BE173279A 1975-12-16 1976-12-15 Methofe de detection et d'enumeration microbienne et appareil mis en oeuvre BE849429A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/641,279 US4009078A (en) 1975-01-24 1975-12-16 Detecting the presence of microorganisms
US05/747,033 US4200493A (en) 1975-01-24 1976-12-02 Microbial detection and enumeration apparatus

Publications (1)

Publication Number Publication Date
BE849429A true BE849429A (fr) 1977-06-15

Family

ID=27093724

Family Applications (1)

Application Number Title Priority Date Filing Date
BE173279A BE849429A (fr) 1975-12-16 1976-12-15 Methofe de detection et d'enumeration microbienne et appareil mis en oeuvre

Country Status (10)

Country Link
JP (1) JPS52102491A (fr)
AU (1) AU498905B2 (fr)
BE (1) BE849429A (fr)
BR (1) BR7608463A (fr)
CA (1) CA1071711A (fr)
DE (1) DE2657150A1 (fr)
ES (2) ES456241A1 (fr)
FR (1) FR2335602A1 (fr)
GB (1) GB1520733A (fr)
MX (1) MX146352A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4227288A (en) * 1978-08-02 1980-10-14 Compax Corp. Compactor shoe construction
JPS5666749A (en) * 1979-11-02 1981-06-05 Kyowa Hakko Kogyo Co Ltd Measuring method of activity of animal/botanical tissue
JPH0634005B2 (ja) * 1983-11-26 1994-05-02 是 松永 細胞の電気化学的識別方法
GB8401638D0 (en) * 1984-01-21 1984-02-22 British Petroleum Co Plc Membrane bounded systems
GB2171982B (en) * 1985-03-08 1989-01-11 Metal Box Plc Containers for use in detecting micro-organisms
NZ260609A (en) * 1994-05-26 1995-07-26 Food Industry Research & Dev I Detecting antimicrobial compound presence in a sample by growing a microorganism susceptible to the compound in media containing the sample and using an electrical parameter of the culture to indicate growth
AU686139B2 (en) * 1994-05-27 1998-02-05 Food Industry Research And Development Institute Method for detecting antimicrobial compounds
CA2532414C (fr) 2003-07-12 2017-03-14 Accelr8 Technology Corporation Biodetection sensible et rapide
US20120077206A1 (en) 2003-07-12 2012-03-29 Accelr8 Technology Corporation Rapid Microbial Detection and Antimicrobial Susceptibility Testing
US7341841B2 (en) 2003-07-12 2008-03-11 Accelr8 Technology Corporation Rapid microbial detection and antimicrobial susceptibility testing
EP1831692B1 (fr) * 2004-12-16 2017-03-15 Accelerate Diagnostics, Inc. Detection microbienne rapide et test de sensibilite aux antimicrobiens
EP2683831B1 (fr) 2011-03-07 2015-09-23 Accelerate Diagnostics, Inc. Systèmes de purification rapide de cellules
US10254204B2 (en) 2011-03-07 2019-04-09 Accelerate Diagnostics, Inc. Membrane-assisted purification
US9677109B2 (en) 2013-03-15 2017-06-13 Accelerate Diagnostics, Inc. Rapid determination of microbial growth and antimicrobial susceptibility
CN105462824B (zh) 2014-05-27 2021-02-02 Bd控股私人有限公司 在商业无菌检测中使用血培养基平台的改进
US10253355B2 (en) 2015-03-30 2019-04-09 Accelerate Diagnostics, Inc. Instrument and system for rapid microorganism identification and antimicrobial agent susceptibility testing
EP3278115A2 (fr) 2015-03-30 2018-02-07 Accelerate Diagnostics, Inc. Instrument et système pour l'identification rapide de micro-organismes et test de la sensibilité à un agent antimicrobien
JP6587099B2 (ja) 2015-12-15 2019-10-09 三菱マテリアル株式会社 ハンダ粉末及びその製造方法並びにこの粉末を用いたハンダ用ペーストの調製方法
GB202004021D0 (en) * 2020-03-19 2020-05-06 Sec Dep For Health And Social Care Rapid screen for antibiotic resistance and treatment regimen
FR3131636A1 (fr) * 2021-12-30 2023-07-07 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procédé et système pour détecter et éventuellement identifier un micro-organisme contenu dans un échantillon

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1299363A (en) * 1918-04-10 1919-04-01 Karl Wilhelm Ljungdell Apparatus for launching of ships.
US3542662A (en) * 1967-04-18 1970-11-24 Du Pont Enzyme electrode
US3743581A (en) * 1970-10-21 1973-07-03 Bactomatic Inc Microbiological detection apparatus

Also Published As

Publication number Publication date
ES456242A1 (es) 1978-01-16
GB1520733A (en) 1978-08-09
ES456241A1 (es) 1978-01-16
FR2335602A1 (fr) 1977-07-15
AU498905B2 (en) 1979-03-29
CA1071711A (fr) 1980-02-12
JPS52102491A (en) 1977-08-27
MX146352A (es) 1982-06-16
JPS5652560B2 (fr) 1981-12-12
AU2060876A (en) 1978-07-20
DE2657150A1 (de) 1977-07-07
FR2335602B1 (fr) 1983-02-18
BR7608463A (pt) 1977-11-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNIVERSITY OF VIRGINIA, NATIONAL AERONAUTICS & S

Effective date: 19881231