ATE189310T1 - Testverfahren zum nachweis der anwesenheit von bakterien - Google Patents
Testverfahren zum nachweis der anwesenheit von bakterienInfo
- Publication number
- ATE189310T1 ATE189310T1 AT91107960T AT91107960T ATE189310T1 AT E189310 T1 ATE189310 T1 AT E189310T1 AT 91107960 T AT91107960 T AT 91107960T AT 91107960 T AT91107960 T AT 91107960T AT E189310 T1 ATE189310 T1 AT E189310T1
- Authority
- AT
- Austria
- Prior art keywords
- bacteria
- detecting
- test method
- colony
- colonies
- Prior art date
Links
- 241000894006 Bacteria Species 0.000 title abstract 2
- 238000010998 test method Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 2
- 239000012528 membrane Substances 0.000 abstract 2
- 238000003556 assay Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 238000011534 incubation Methods 0.000 abstract 1
Classifications
-
- 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
- G01N33/54326—Magnetic particles
-
- 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
-
- 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
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6804—Nucleic acid analysis using immunogens
-
- 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
-
- 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
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
-
- 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
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56911—Bacteria
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Organic Chemistry (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Analytical Chemistry (AREA)
- Urology & Nephrology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Zoology (AREA)
- Pathology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Wood Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Biophysics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Toxicology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65496791A | 1991-02-14 | 1991-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE189310T1 true ATE189310T1 (de) | 2000-02-15 |
Family
ID=24626947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT91107960T ATE189310T1 (de) | 1991-02-14 | 1991-05-16 | Testverfahren zum nachweis der anwesenheit von bakterien |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0498920B1 (de) |
| JP (1) | JP2986961B2 (de) |
| AT (1) | ATE189310T1 (de) |
| CA (1) | CA2042726A1 (de) |
| DE (1) | DE69131939D1 (de) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5491068A (en) * | 1991-02-14 | 1996-02-13 | Vicam, L.P. | Assay method for detecting the presence of bacteria |
| GB9310612D0 (en) * | 1993-05-22 | 1993-07-07 | Rhone Poulenc Diagnostics Limi | New method of detection of bacteria |
| IES940182A2 (en) * | 1994-03-01 | 1995-11-29 | Teagasc Agric Food Dev Authori | "Rapid detection of bacteria in liquid cultures" |
| US6159689A (en) * | 1995-11-10 | 2000-12-12 | Genera Technologies Limited | Methods of capture and assay procedures |
| EP0972183A4 (de) * | 1997-04-04 | 2006-12-06 | Biosite Inc | Verfahren zur verwendung magnetischer partikeln zur konzentration von liganden |
| US20020098531A1 (en) * | 2001-01-25 | 2002-07-25 | Thacker James D. | Rapid methods for microbial typing and enumeration |
| TWI253471B (en) * | 2001-01-31 | 2006-04-21 | Food Industry Res & Dev Inst | Method for rapid identification of bacillus cereus |
| AT412157B (de) * | 2002-07-15 | 2004-10-25 | Dsm Fine Chem Austria Gmbh | Screeningmethode zum nachweis von amidase- und nitrilhydrataseaktivitäten und deren verwendung |
| ES2661168T3 (es) | 2003-07-12 | 2018-03-27 | Accelerate Diagnostics, Inc. | Biodetección sensible y rápida |
| US7341841B2 (en) | 2003-07-12 | 2008-03-11 | Accelr8 Technology Corporation | Rapid microbial detection and antimicrobial susceptibility testing |
| US20120077206A1 (en) | 2003-07-12 | 2012-03-29 | Accelr8 Technology Corporation | Rapid Microbial Detection and Antimicrobial Susceptibility Testing |
| ES2624685T3 (es) * | 2004-12-16 | 2017-07-17 | Accelerate Diagnostics, Inc. | Detección microbiana rápida y prueba de susceptibilidad antimicrobiana |
| US9201066B2 (en) | 2008-09-26 | 2015-12-01 | Biotica, Bioquimica Analitica, S.L. | Rapid process for detection of microorganisms with magnetic particles |
| JP5675022B2 (ja) * | 2008-09-26 | 2015-02-25 | ビオティカ, ビオキミカ アナリティカ, エセ.エレ.Biotica, Bioquimica Analitica, S.L. | 磁性粒子を用いた、微生物を迅速に検出するためのプロセス |
| US8518658B1 (en) * | 2009-04-27 | 2013-08-27 | University Of South Florida | ATP-bioluminescence immunoassay |
| US9434937B2 (en) | 2011-03-07 | 2016-09-06 | Accelerate Diagnostics, Inc. | Rapid cell purification systems |
| 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 |
| US10023895B2 (en) | 2015-03-30 | 2018-07-17 | Accelerate Diagnostics, Inc. | Instrument and system for rapid microogranism identification and antimicrobial agent susceptibility testing |
| US10253355B2 (en) | 2015-03-30 | 2019-04-09 | Accelerate Diagnostics, Inc. | Instrument and system for rapid microorganism identification and antimicrobial agent susceptibility testing |
| KR102145618B1 (ko) * | 2018-12-10 | 2020-08-20 | 대한민국 | 면역 자성 입자를 이용한 식중독균 동시검출용 조성물 및 방법 |
| CN112575054B (zh) * | 2019-12-16 | 2022-12-16 | 中国计量科学研究院 | 单增李斯特菌和细菌总数快速同步多重检测方法及试剂盒 |
| KR102351951B1 (ko) * | 2020-05-06 | 2022-01-17 | 한국원자력연구원 | 결핵균을 검출하는 방법 |
| WO2022154096A1 (ja) * | 2021-01-15 | 2022-07-21 | 旭化成株式会社 | 飲食品検体、環境検体、又は生体検体中の腸内細菌科細菌の有無及び／又は存在量を検出するための方法及びキット |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU610925B2 (en) * | 1987-07-28 | 1991-05-30 | Tecra International Pty Ltd | Detection methods |
-
1991
- 1991-05-16 DE DE69131939T patent/DE69131939D1/de not_active Expired - Lifetime
- 1991-05-16 EP EP91107960A patent/EP0498920B1/de not_active Expired - Lifetime
- 1991-05-16 AT AT91107960T patent/ATE189310T1/de not_active IP Right Cessation
- 1991-05-16 CA CA002042726A patent/CA2042726A1/en not_active Abandoned
- 1991-05-17 JP JP3142485A patent/JP2986961B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0498920A2 (de) | 1992-08-19 |
| JPH06324039A (ja) | 1994-11-25 |
| JP2986961B2 (ja) | 1999-12-06 |
| EP0498920A3 (en) | 1993-06-16 |
| CA2042726A1 (en) | 1992-08-15 |
| EP0498920B1 (de) | 2000-01-26 |
| DE69131939D1 (de) | 2000-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |