ES456241A1 - Un metodo para medir la influencia de un agente antimicro- biano sobre un microorganismo en crecimiento. - Google Patents

Un metodo para medir la influencia de un agente antimicro- biano sobre un microorganismo en crecimiento.

Info

Publication number
ES456241A1
ES456241A1 ES456241A ES456241A ES456241A1 ES 456241 A1 ES456241 A1 ES 456241A1 ES 456241 A ES456241 A ES 456241A ES 456241 A ES456241 A ES 456241A ES 456241 A1 ES456241 A1 ES 456241A1
Authority
ES
Spain
Prior art keywords
microorganism
antimicrobial agent
measurement electrode
influence
potentiometer
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.)
Expired
Application number
ES456241A
Other languages
English (en)
Spanish (es)
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.)
National Aeronautics and Space Administration NASA
University of Virginia UVA
Original Assignee
National Aeronautics and Space Administration NASA
University of Virginia UVA
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 by National Aeronautics and Space Administration NASA, University of Virginia UVA filed Critical National Aeronautics and Space Administration NASA
Publication of ES456241A1 publication Critical patent/ES456241A1/es
Expired legal-status Critical Current

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)
ES456241A 1975-12-16 1977-02-24 Un metodo para medir la influencia de un agente antimicro- biano sobre un microorganismo en crecimiento. Expired ES456241A1 (es)

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
ES456241A1 true ES456241A1 (es) 1978-01-16

Family

ID=27093724

Family Applications (2)

Application Number Title Priority Date Filing Date
ES456241A Expired ES456241A1 (es) 1975-12-16 1977-02-24 Un metodo para medir la influencia de un agente antimicro- biano sobre un microorganismo en crecimiento.
ES456242A Expired ES456242A1 (es) 1975-12-16 1977-02-24 Un aparato para la deteccion electroquimica de microorganis-mos vivos en un medio fluido.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES456242A Expired ES456242A1 (es) 1975-12-16 1977-02-24 Un aparato para la deteccion electroquimica de microorganis-mos vivos en un medio fluido.

Country Status (10)

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

Families Citing this family (21)

* 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
GB2289946B (en) * 1994-05-26 1998-09-23 Food Industry Res & Dev Inst Method
AU686139B2 (en) * 1994-05-27 1998-02-05 Food Industry Research And Development Institute Method for detecting antimicrobial compounds
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
JP4773348B2 (ja) 2003-07-12 2011-09-14 アクセラー８ テクノロジー コーポレイション 高感度かつ迅速なバイオ検出法
CA2589976A1 (en) * 2004-12-16 2006-06-22 Accelr8 Technology Corporation Rapid microbial detection and antimicrobial susceptibility testing
US10254204B2 (en) 2011-03-07 2019-04-09 Accelerate Diagnostics, Inc. Membrane-assisted purification
EP2683831B1 (en) 2011-03-07 2015-09-23 Accelerate Diagnostics, Inc. Rapid cell purification systems
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
AU2016243656A1 (en) 2015-03-30 2017-11-09 Accelerate Diagnostics, Inc. Instrument and system for rapid microorganism identification and antimicrobial agent susceptibility testing
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
FR3131636B1 (fr) * 2021-12-30 2025-01-03 Commissariat Energie Atomique Procédé et système pour détecter et éventuellement identifier un micro-organisme contenu dans un échantillon
FR3149981A1 (fr) * 2023-06-15 2024-12-20 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procédé de détection et d'identification de micro-organismes dans un échantillon par fragmentation de l'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
MX146352A (es) 1982-06-16
JPS52102491A (en) 1977-08-27
ES456242A1 (es) 1978-01-16
FR2335602A1 (fr) 1977-07-15
JPS5652560B2 (enExample) 1981-12-12
CA1071711A (en) 1980-02-12
DE2657150A1 (de) 1977-07-07
BE849429A (fr) 1977-06-15
BR7608463A (pt) 1977-11-29
AU498905B2 (en) 1979-03-29
FR2335602B1 (enExample) 1983-02-18
AU2060876A (en) 1978-07-20
GB1520733A (en) 1978-08-09

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981103