ATE543901T1 - Optisches verfahren und vorrichtung zum nachweis und auszählen von mikroorganismen - Google Patents

Optisches verfahren und vorrichtung zum nachweis und auszählen von mikroorganismen

Info

Publication number
ATE543901T1
ATE543901T1 AT07810126T AT07810126T ATE543901T1 AT E543901 T1 ATE543901 T1 AT E543901T1 AT 07810126 T AT07810126 T AT 07810126T AT 07810126 T AT07810126 T AT 07810126T AT E543901 T1 ATE543901 T1 AT E543901T1
Authority
AT
Austria
Prior art keywords
microorganisms
growth
detecting
container
detection zone
Prior art date
Application number
AT07810126T
Other languages
English (en)
Inventor
Gideon Eden
Ruth Eden
Original Assignee
Gideon Eden
Ruth Eden
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 Gideon Eden, Ruth Eden filed Critical Gideon Eden
Application granted granted Critical
Publication of ATE543901T1 publication Critical patent/ATE543901T1/de

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
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • C12Q1/06—Quantitative determination
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/34—Internal compartments or partitions
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Biophysics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Clinical Laboratory Science (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
AT07810126T 2007-06-21 2007-06-29 Optisches verfahren und vorrichtung zum nachweis und auszählen von mikroorganismen ATE543901T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/766,223 US8557539B2 (en) 2006-11-10 2007-06-21 Optical method and device for the detection and enumeration of microorganisms
PCT/US2007/015318 WO2008156463A1 (en) 2007-06-21 2007-06-29 Optical method and device for detection and enumeration of microorganisms

Publications (1)

Publication Number Publication Date
ATE543901T1 true ATE543901T1 (de) 2012-02-15

Family

ID=39641638

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07810126T ATE543901T1 (de) 2007-06-21 2007-06-29 Optisches verfahren und vorrichtung zum nachweis und auszählen von mikroorganismen

Country Status (4)

Country Link
US (2) US8557539B2 (de)
EP (2) EP2158310B1 (de)
AT (1) ATE543901T1 (de)
WO (1) WO2008156463A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2914997B1 (fr) * 2007-04-12 2017-04-07 Alessandro Manneschi Dispositif d'analyse de la composition du contenu d'un recipient comprenant un recipient d'analyse
JP5755247B2 (ja) * 2009-12-30 2015-07-29 スリーエム イノベイティブ プロパティズ カンパニー 微生物検出物品
EP2566948B1 (de) 2010-05-05 2017-11-22 Neogen Corporation Detektor für mikrobenwachstum
CN105462826B (zh) * 2010-07-20 2018-01-12 生物梅里埃有限公司 具有比色传感器的血液培养瓶的探测器装置
JP5829816B2 (ja) * 2011-02-18 2015-12-09 日本光電工業株式会社 細胞培養器および培養状態監視システム
US9121827B2 (en) * 2011-06-30 2015-09-01 Mocon, Inc. Method of contemporaneously monitoring changes in analyte concentration in a plurality of samples on individual schedules
US9382569B1 (en) * 2012-01-17 2016-07-05 Elemental Scientific, Inc. Fast detection of the presence of a target microbe in a liquid sample
WO2014047770A1 (en) * 2012-09-25 2014-04-03 General Electric Company Disposable container for bioburden sample collection and detection
US20210383403A1 (en) * 2014-01-15 2021-12-09 Federal Law Enforcement Development Services, Inc. UV, SOUND POINT, iA OPERATING SYSTEM
MX2017002814A (es) * 2014-09-04 2017-08-02 Theranos Inc Prueba de resistencia a patógenos y antimicrobiana.
CN107850541A (zh) * 2016-02-13 2018-03-27 百特科生物技术有限公司 用于检测微生物的镧系元素掺杂的纳米颗粒组合物
CN106556599B (zh) * 2016-10-25 2018-10-12 上海美凯纯生物科技有限公司 一种微生物快速检测方法
CN110088013B (zh) * 2016-12-19 2022-03-18 祖尔·格兰恩威茨 用于监测食品新鲜度的装置及其使用方法
FR3086951B1 (fr) * 2018-10-05 2021-02-26 Redberry Methode et dispositif pour la detection d'au moins un microorganisme selon sa cinetique de marquage, et support de detection
WO2020087043A1 (en) * 2018-10-25 2020-04-30 Narula Poonam Apparatus for microbial activity detection and inventory management, and process thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932694C2 (de) * 1979-08-11 1982-11-04 Eberhard Dr. 4930 Detmold Breuker Vorrichtung zum Erkennen von Mikroorganismen
US4264728A (en) * 1979-08-17 1981-04-28 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Indirect microbial detection
ES2053550T3 (es) * 1986-08-28 1994-08-01 Unilever Nv Aparato y metodos para el cultivo y ensayo de microorganismos.
US5094955A (en) * 1988-03-15 1992-03-10 Akzo N.V. Device and method for detecting microorganisms
US5164796A (en) * 1988-03-15 1992-11-17 Akzo N.V. Apparatus and method for detection of microorganisms
US4945060A (en) * 1988-03-15 1990-07-31 Akzo N. V. Device for detecting microorganisms
US5162229A (en) 1988-03-15 1992-11-10 Akzo N.V. Device and method for enhanced recovery and detection of microbial growth in the presence of antimicrobial substances
US5217876A (en) * 1988-03-15 1993-06-08 Akzo N.V. Method for detecting microorganisms
WO1996014429A1 (en) 1992-06-03 1996-05-17 Eden, Ruth Container device and method for use in detecting microorganisms in a sample
US5366873A (en) * 1992-06-03 1994-11-22 Gideon Eden Device and method for use in detecting microorganisms in a sample
JP3225484B2 (ja) * 1997-12-18 2001-11-05 廣幸 小川 微生物検査方法、微生物数検査方法、微生物検査具、微生物検査装置および微生物繁殖時間測定装置
US6395537B1 (en) * 2001-08-04 2002-05-28 Ruth F. Eden Double container device and method for detecting and enumerating microorganisms in a sample
US20060019331A1 (en) * 2004-07-20 2006-01-26 Gideon Eden Method and system for generating a telephone alert indicating the presence of an analyte

Also Published As

Publication number Publication date
EP2158310B1 (de) 2012-02-01
US8557539B2 (en) 2013-10-15
US20140178926A1 (en) 2014-06-26
WO2008156463A1 (en) 2008-12-24
US20080176273A1 (en) 2008-07-24
EP2455455A1 (de) 2012-05-23
EP2158310A1 (de) 2010-03-03
EP2455455B1 (de) 2013-12-18
EP2158310A4 (de) 2010-07-14

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