ATE83010T1 - Nachweis von mikroben in einer probe. - Google Patents

Nachweis von mikroben in einer probe.

Info

Publication number
ATE83010T1
ATE83010T1 AT86117754T AT86117754T ATE83010T1 AT E83010 T1 ATE83010 T1 AT E83010T1 AT 86117754 T AT86117754 T AT 86117754T AT 86117754 T AT86117754 T AT 86117754T AT E83010 T1 ATE83010 T1 AT E83010T1
Authority
AT
Austria
Prior art keywords
sample
nutrient
target microbe
testing
altering moiety
Prior art date
Application number
AT86117754T
Other languages
English (en)
Inventor
Stephen C Edberg
Original Assignee
Stephen C Edberg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25375995&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE83010(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stephen C Edberg filed Critical Stephen C Edberg
Application granted granted Critical
Publication of ATE83010T1 publication Critical patent/ATE83010T1/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
    • C12Q1/10—Enterobacteria
    • 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
    • C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AT86117754T 1986-06-30 1986-12-19 Nachweis von mikroben in einer probe. ATE83010T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/880,305 US4925789A (en) 1986-06-30 1986-06-30 Method and medium for use in detecting target microbes in situ in a specimen sample of a possibly contaminated material
EP86117754A EP0254771B2 (de) 1986-06-30 1986-12-19 Nachweis von Mikroben in einer Probe

Publications (1)

Publication Number Publication Date
ATE83010T1 true ATE83010T1 (de) 1992-12-15

Family

ID=25375995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86117754T ATE83010T1 (de) 1986-06-30 1986-12-19 Nachweis von mikroben in einer probe.

Country Status (13)

Country Link
US (1) US4925789A (de)
EP (1) EP0254771B2 (de)
JP (1) JPH074272B2 (de)
AT (1) ATE83010T1 (de)
AU (1) AU597675B2 (de)
BR (1) BR8703173A (de)
CA (1) CA1288322C (de)
DE (1) DE3687232T3 (de)
DK (1) DK175229B1 (de)
ES (1) ES2044835T5 (de)
GR (2) GR3006553T3 (de)
IE (1) IE60884B1 (de)
NZ (1) NZ219147A (de)

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US5210022A (en) * 1990-04-20 1993-05-11 Rcr Scientific, Inc. Method test media and chromogenic compounds for identifying and differentiating general coliforms and Escherichia coli bacteria
US5633144A (en) * 1990-05-03 1997-05-27 University Of Florida Research Foundation, Inc. Assay pad and method for determination of the presence of total coliforms
CA2027536C (en) * 1990-05-14 1993-02-16 George Chang Method for determination of e.coli in water
US5411867A (en) * 1990-05-14 1995-05-02 The Regents Of The University Of California Method for determination of E. coli in water
US5223402A (en) * 1990-08-30 1993-06-29 Difco Laboratories Method of detecting microbes utilizing chemiluminescent compound
FR2671100B1 (fr) * 1990-12-28 1993-03-05 Bio Merieux Procede d'analyse bacteriologique, et milieu de detection des bacteries genre salmonella.
US6306621B1 (en) * 1991-11-18 2001-10-23 The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency Membrane filter agar medium for simultaneous detection of total coliforms and E. coli
US6063590A (en) * 1991-11-18 2000-05-16 The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency Membrane filter agar medium containing two enzyme substrates used for the simultaneous detection of total coliforms and E. coli.
US5518892A (en) * 1994-02-23 1996-05-21 Idexx Laboratories, Inc. Apparatus and method for quantification of biological material in a liquid sample
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US5849515A (en) * 1994-04-01 1998-12-15 Hach Company Method and medium for use in detecting E. coli and total coliforms
US6146840A (en) * 1994-04-29 2000-11-14 The Regents Of The University Of California Simultaneous enumeration of E. coli and total coliforms
FR2719905B1 (fr) * 1994-05-10 1996-07-26 Anjou Rech Appareil de mesure pour le contrôle de la qualité bactériologique de l'eau.
WO1995031481A1 (en) * 1994-05-18 1995-11-23 The Research And Development Institute, Inc. Simple, rapid method for the detection, identification and enumeration of specific viable microorganisms
US5550032A (en) * 1994-05-27 1996-08-27 George Mason University Biological assay for microbial contamination
US5510243A (en) * 1994-06-21 1996-04-23 Gelman Sciences, Inc. Multiple chromogen enzyme targeting (MCET) for use in bacterial contamination monitoring
US5620865A (en) * 1994-11-04 1997-04-15 Idexx Laboratories, Inc. Medium for detecting Enterococci in a sample
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US5610029A (en) * 1994-11-04 1997-03-11 Idexx Laboratories, Inc. Medium for detecting target microbes in a sample
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US6387650B1 (en) 1995-06-07 2002-05-14 Biocontrol Systems, Inc. Method and composition for detecting bacterial contamination in food products
US7560246B2 (en) 1995-06-07 2009-07-14 Biocontrol Systems, Inc. Compositions and methods for detecting target microorganisms in a sample
US5700655A (en) * 1995-11-14 1997-12-23 Idexx Laboratories, Inc. Method for quantification of biological material in a sample
US5985594A (en) 1995-11-14 1999-11-16 Idexx Laboratories, Inc. Method for quantification of biological material in a sample
US7122338B2 (en) * 1995-11-14 2006-10-17 Biocontrol Systems, Inc. Method for quantification of biological material in a sample
US5726031A (en) * 1996-03-26 1998-03-10 Rcr Scientific, Inc. Test media and quantitative method for identification and differentiation of biological materials in a test sample
DE69716644T2 (de) * 1996-07-26 2003-07-03 Idexx Laboratories, Inc. Verfahren und medium zum nachweis von vancomycin-resistenten enterococcus
AU5594601A (en) * 1996-09-13 2001-09-13 Sbm Limited Detection of microorganisms
CA2264772C (en) * 1996-09-13 2007-04-24 Rosemary Katherine Cameron Sharpin Detection of microorganisms
US5843699A (en) * 1997-04-08 1998-12-01 Difco Laboratories, Inc. Rapid microorganism detection method
US6984499B2 (en) * 1997-10-02 2006-01-10 Idexx Laboratories, Inc. Method and apparatus for concurrently detecting pathogenic organisms and antimicrobial susceptibility
WO1999019510A1 (en) 1997-10-10 1999-04-22 President And Fellows Of Harvard College Surface-bound, double-stranded dna protein arrays
NZ504061A (en) 1997-10-27 2003-01-31 Idexx Lab Inc Assay device for determination of analyte in a solution has sample uptake islands on an elongate support housed within a pipette
FR2774097B1 (fr) * 1998-01-28 2000-09-29 Bio Merieux Utilisation de derives d'indolamine dans la detection d'une activite de peptidase ou dans la detection de micro-organismes
US5968762A (en) * 1998-03-19 1999-10-19 The University Of Connecticut Method for detecting bacteria in a sample
US5972641A (en) * 1998-08-28 1999-10-26 Colifast Systems Asa Rapid coliform detection system
US6511819B2 (en) 1998-08-28 2003-01-28 Nye Colifast As Rapid coliform detection system
FR2816956B1 (fr) * 2000-11-17 2004-08-20 Bio Merieux Procede et milieu de detection/identification de bacteries a activite esterasique
US6509166B1 (en) * 2000-11-28 2003-01-21 Robert A. Levine Detection and quantification of one or more target analytes in a sample using spatially localized analyte reproduction
US20030138906A1 (en) * 2001-11-05 2003-07-24 Ingun Tryland Fluorescence test for measuring heterotrophic bacteria in water
CA2473079A1 (en) * 2002-01-10 2003-12-24 Idexx Laboratories, Inc. Methods and devices for the detection of pathogenic microorganisms and their antimicrobial susceptilbility
DE10213361B3 (de) * 2002-03-26 2004-01-08 Dunkelberg, Hartmut, Prof., Dr. Verfahren zur Prüfung einer Sterilisierverpackungseinheit auf Wirksamkeit gegen Rekontamination
US7874128B2 (en) * 2003-05-15 2011-01-25 Hartmut Dunkelberg Test unit and method for testing whether a sterilizing packaging unit is effective against recontamination, and container packaging suitable for applying said method
ITTR20030002A1 (it) * 2003-07-31 2005-02-01 Isrim Societa Consortile A Respon Sabilita Limit Metodo per la rilevazione di coliformi ed in particolare
US20050067300A1 (en) * 2003-09-25 2005-03-31 The Procter & Gamble Company Electrolysis device for treating a reservoir of water
CA2613311A1 (en) * 2004-06-23 2006-01-05 Rosemary Katherine Cameron Sharpin Improvements in and relating to micro-organism test apparatus and methods of using the same
US7527995B2 (en) * 2004-09-27 2009-05-05 Qualcomm Mems Technologies, Inc. Method of making prestructure for MEMS systems
FR2882370B1 (fr) * 2005-02-22 2010-12-03 Alain Rambach Detection d'une souche de microorganismes dans un echantillon liquide
WO2007053487A2 (en) * 2005-10-28 2007-05-10 Binax, Inc. Methods and devices for detection of the strain of a pathogen
FR2903421B1 (fr) * 2006-07-10 2008-10-03 Alain Rambach Milieu de culture solide pour la detection et/ou la discrimination au niveau de l'espece des enterocoques resistants aux glycopeptides
ES2645455T3 (es) * 2006-12-19 2017-12-05 Becton, Dickinson And Company Medio cromogénico para detección e identificación de enterococos resistentes a vancomicina y procedimiento asociado
EP2062978A1 (de) 2007-11-23 2009-05-27 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO System zur Erkennung von mikrobieller Kontamination
US8198434B2 (en) * 2008-05-07 2012-06-12 Idexx Laboratories, Inc. Process for preparing cefsulodin sodium
WO2010151772A1 (en) 2009-06-27 2010-12-29 Pilots Point Llc Method and reagents for detecting the presence or absence of a target substance in a test sample
US20110256583A1 (en) * 2010-03-23 2011-10-20 Edberg Stephen C Method and medium for accelerating target analyte growth in a test sample
EP3382392A1 (de) 2011-07-07 2018-10-03 Geoffrey N. Roth Verfahren mit verwendung von enzymsubstraten, die unlösliche fluoreszente produkte und chromogene produzieren, und verwendung in kombination enzymsubstraten, die lösliche produkte produzieren
ES2804300T3 (es) 2013-03-12 2021-02-05 Ventana Med Syst Inc Microscopía mejorada digitalmente para histología multiplexada
WO2017013673A1 (en) 2015-07-21 2017-01-26 M/S Xcellence In Bio Innovation And Technologies Pvt. Ltd. An invention relating to microbiological testing apparatus
ES2966679T3 (es) 2018-01-17 2024-04-23 Bactobyte Ltd Métodos y composiciones para mejorar la detección de microorganismos
US11536666B2 (en) 2019-11-11 2022-12-27 Auburn University Matrices for detecting volatile organic compounds

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Also Published As

Publication number Publication date
DK332687A (da) 1987-12-31
BR8703173A (pt) 1988-03-08
GR3032977T3 (en) 2000-07-31
JPS6314699A (ja) 1988-01-21
DK175229B1 (da) 2004-07-19
DK332687D0 (da) 1987-06-29
US4925789A (en) 1990-05-15
AU7479587A (en) 1988-01-07
GR3006553T3 (de) 1993-06-30
ES2044835T5 (es) 2000-07-16
NZ219147A (en) 1990-11-27
AU597675B2 (en) 1990-06-07
EP0254771A3 (en) 1988-08-24
JPH074272B2 (ja) 1995-01-25
EP0254771B1 (de) 1992-12-02
CA1288322C (en) 1991-09-03
DE3687232T2 (de) 1993-04-08
IE60884B1 (en) 1994-08-24
EP0254771B2 (de) 2000-02-02
DE3687232T3 (de) 2000-09-07
ES2044835T3 (es) 1994-01-16
IE870252L (en) 1988-12-30
EP0254771A2 (de) 1988-02-03
DE3687232D1 (de) 1993-01-14

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time