ES2055801T3 - Procedimiento de determinacion cuantitativa de microorganismos. - Google Patents
Procedimiento de determinacion cuantitativa de microorganismos.Info
- Publication number
- ES2055801T3 ES2055801T3 ES89400655T ES89400655T ES2055801T3 ES 2055801 T3 ES2055801 T3 ES 2055801T3 ES 89400655 T ES89400655 T ES 89400655T ES 89400655 T ES89400655 T ES 89400655T ES 2055801 T3 ES2055801 T3 ES 2055801T3
- Authority
- ES
- Spain
- Prior art keywords
- microorganisms
- installation
- application
- fluorescent
- stains
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 5
- 244000005700 microbiome Species 0.000 title abstract 3
- 238000009434 installation Methods 0.000 abstract 2
- 230000035899 viability Effects 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 230000002503 metabolic effect Effects 0.000 abstract 1
- 235000011837 pasties Nutrition 0.000 abstract 1
- 239000000523 sample Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
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
-
- 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
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
- C12Q1/6888—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Zoology (AREA)
- Immunology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Biophysics (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Food Science & Technology (AREA)
- Cell Biology (AREA)
- General Physics & Mathematics (AREA)
- Sustainable Development (AREA)
- Pathology (AREA)
- Virology (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
LA PRESENTE INVENCION SE REFIERE A UN PROCEDIMIENTO DE BUSQUEDA CUALITATIVO Y/O CUANTITATIVO, EN UN MEDIO EN ESTADO LIQUIDO, SEMI LIQUIDO, GELIFICADO, PASTOSO, SOLIDO O ANALOGO, DE MICROORGANISMOS, INCLUSO PRESENTES EN CANTIDAD EXTREMADAMENTE DEBIL, ASI COMO UNA INSTALACION PARA LA PUESTA EN MARCHA DE DICHO PROCEDIMIENTO. EL PROCEDIMIENTO SE DETALLA EN LA INVENCION. INSTALACION PARA LA PUESTA EN MARCHA DE DICHO PROCEDIMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8802937A FR2628531B1 (fr) | 1988-03-08 | 1988-03-08 | Procede de recherche, de detection specifique et de numeration de micro-organismes, installation pour la mise en oeuvre dudit procede |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2055801T3 true ES2055801T3 (es) | 1994-09-01 |
Family
ID=9364022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89400655T Expired - Lifetime ES2055801T3 (es) | 1988-03-08 | 1989-03-08 | Procedimiento de determinacion cuantitativa de microorganismos. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0333560B1 (es) |
JP (1) | JPH02503747A (es) |
AT (1) | ATE105023T1 (es) |
DE (1) | DE68914871T2 (es) |
ES (1) | ES2055801T3 (es) |
FR (1) | FR2628531B1 (es) |
WO (1) | WO1989008714A1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2735901B2 (ja) * | 1989-10-18 | 1998-04-02 | 三菱重工業株式会社 | 微生物の生細胞,死細胞および微生物細胞以外の粒子の数の測定方法 |
EP0443700A3 (en) * | 1990-02-21 | 1991-10-16 | Mitsubishi Jukogyo Kabushiki Kaisha | Method for counting living cells of microbes and apparatus therefor |
JP3070968B2 (ja) * | 1991-05-14 | 2000-07-31 | シスメックス株式会社 | 尿中の細胞分析用試薬及び方法 |
FR2707665A1 (fr) * | 1993-06-28 | 1995-01-20 | Chemunex | Procédé de mesure et d'évaluation de la vitalité des microorganismes et ses applications. |
FR2719602B1 (fr) * | 1994-05-05 | 1996-07-26 | Biocom Sa | Procédé et installation pour la numérisation de cellules et micro-organismes, notamment des produits alimentaires ou des fluides biologiques. |
CA2160962C (en) * | 1994-10-20 | 2009-12-29 | Junya Inoue | Reagent for analyzing solid components in urine and method for analyzing solid components by employing the same |
AUPN214095A0 (en) * | 1995-04-03 | 1995-04-27 | Australian Water Technologies Pty Ltd | Method for detecting microorganisms using flow cytometry |
CA2286845C (en) * | 1997-04-18 | 2009-01-13 | Centro Nacional De Investigaciones Cientificas (Cnic) | Equipment, kit and method for microbiological diagnosis |
US6803208B2 (en) | 2001-07-30 | 2004-10-12 | The United States Of America As Represented By The Secretary Of The Navy | Automated epifluorescence microscopy for detection of bacterial contamination in platelets |
AU2002364580A1 (en) | 2001-12-18 | 2003-06-30 | University Of Wyoming | Apparatus and methods for high throughput analysis of particles in a translucent flowing liquid |
FR2845097B1 (fr) | 2002-10-01 | 2006-06-16 | Metis Biotechnologies | Procede de detection et de comptage de microorganismes dans un echantillon |
US7161665B2 (en) * | 2002-12-18 | 2007-01-09 | University Of Wyoming | High resolution imaging fountain flow cytometry |
DE10329539A1 (de) * | 2003-06-30 | 2005-01-20 | Innovatis Ag | Verfahren und Vorrichtung zur Charakterisierung einer Kulturflüssigkeit |
SI21661A (sl) * | 2003-12-30 | 2005-06-30 | Celica, D.O.O. | Postopek za evaluacijo deleža hibridnih celic in celičnih izdelkov s konfokalno mikroskopijo in avtoklavabilna elektrofuzijska kamrica |
WO2008105855A2 (en) * | 2006-11-13 | 2008-09-04 | University Of Wyoming | Apparatus and method for measuring the fluorescence of large multi-cellular organisms |
CN109423508B (zh) * | 2017-08-22 | 2021-02-12 | 厦门大学 | 一种对果蔬汁中的细菌进行计数检测的方法 |
US10871439B2 (en) | 2018-10-29 | 2020-12-22 | University Of Wyoming | Enhancement of sensitivity of fountain flow cytometry by background attenuation |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59192099A (ja) * | 1983-04-12 | 1984-10-31 | Ajinomoto Co Inc | 微生物菌数の測定法 |
JPS6027398A (ja) * | 1983-07-26 | 1985-02-12 | Hitachi Ltd | 微生物検査方法 |
DE3420018A1 (de) * | 1984-05-29 | 1985-12-05 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen | Vorrichtung zur messung bestimmter eigenschaften in einem traegermedium suspendierter partikel |
ATE48477T1 (de) * | 1984-09-11 | 1989-12-15 | Partec Ag | Verfahren und vorrichtung zur sortierung von mikroskopischen partikeln. |
EP0215066A1 (en) * | 1985-02-27 | 1987-03-25 | University Of Cincinnati | Viable microorganism detection by induced fluorescence |
JP3181381B2 (ja) * | 1992-07-13 | 2001-07-03 | 富士通株式会社 | 半導体レーザモジュール |
-
1988
- 1988-03-08 FR FR8802937A patent/FR2628531B1/fr not_active Expired - Lifetime
-
1989
- 1989-03-08 WO PCT/FR1989/000096 patent/WO1989008714A1/fr unknown
- 1989-03-08 ES ES89400655T patent/ES2055801T3/es not_active Expired - Lifetime
- 1989-03-08 AT AT8989400655T patent/ATE105023T1/de not_active IP Right Cessation
- 1989-03-08 JP JP1503205A patent/JPH02503747A/ja active Pending
- 1989-03-08 EP EP89400655A patent/EP0333560B1/fr not_active Revoked
- 1989-03-08 DE DE68914871T patent/DE68914871T2/de not_active Revoked
Also Published As
Publication number | Publication date |
---|---|
DE68914871D1 (de) | 1994-06-01 |
WO1989008714A1 (fr) | 1989-09-21 |
EP0333560A1 (fr) | 1989-09-20 |
FR2628531B1 (fr) | 1992-10-02 |
DE68914871T2 (de) | 1994-08-11 |
FR2628531A1 (fr) | 1989-09-15 |
JPH02503747A (ja) | 1990-11-08 |
ATE105023T1 (de) | 1994-05-15 |
EP0333560B1 (fr) | 1994-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2055801T3 (es) | Procedimiento de determinacion cuantitativa de microorganismos. | |
US5700655A (en) | Method for quantification of biological material in a sample | |
US6509168B2 (en) | Method for quantification of biological material in a sample | |
ES8607556A1 (es) | Procedimiento para detectar y determinar un analito con pro-piedades de fijacion bioafines en una muestra liquida | |
DE69231516D1 (de) | Prozess und apparat zur bestimmung von analyten in flüssigen proben | |
US20070065894A1 (en) | Method for quantification of biological material in a sample | |
IL74303A (en) | Compositions and test device for determining the presence of leukocytes,esterase and protease in biological samples | |
ES519128A0 (es) | Un procedimiento para determinar una enzima en una muestra que la contiene. | |
NO813483L (no) | Proeveinnretning for bestemmelse av en ligand i eller ligandbindingskapasiteten av en vaeskeproeve, fremgangsmaate for dens fremstilling og analytisk metode med anvendelse av innretningen | |
BR9300639A (pt) | Particulas marcadoras para uso no ensaio de uma amostra de um fluido biologico,processo pra ensaiar uma amostra de fluido biologico,e,processo para ensaiar uma amostra de sangue | |
BR8205536A (pt) | Processo de introduzir e misturar uma quantidade pre-determinada de um reagente liquido com uma amostra e sistema de mistura | |
IT8026366A0 (it) | Composizione termostabile formatrice di polimero e suo impiego negli esami diagnostici di sostanze biologiche. | |
JPS5526899A (en) | Measuring of amino group transfering enzyme in biological fluid and combination reagent used therein | |
ATE33269T1 (de) | Methode zur vorbehandlung einer probe, zusammensetzung hierfuer und diese enthaltender testsatz fuer eine agglutinationsbestimmung. | |
FR2511031B1 (fr) | Dispositif pour l'elaboration de milieux fluides de faible viscosite et de milieux tres visqueux, en particulier pour une fermentation de micro-organismes | |
US4950594A (en) | Microbiological assay using bioluminescent organism | |
FR2599149B1 (fr) | Reactif pour la transparisation de milieux biologiques et ses applications analytiques. | |
ATE64947T1 (de) | Szintillationsmedia und verfahren zur detektion von betastrahl. | |
SE8403053L (sv) | Jesningsanordning | |
Arvidson et al. | Interpretation of the agar diffusion method for bacterial susceptibility testing | |
HK173896A (en) | Carrier-bound multicomponent detection system for the colorimetric determination of esterolytic or/and proteolytic substances of body fluids | |
Stolorow et al. | Identification of human seminal acid phosphatase by electrophoresis | |
FR2395312A1 (fr) | Dispositif et milieux pour la culture des bacteries | |
EP0231127A3 (en) | Composition, element and method using polymeric mordants to increase the intensity of rigid fluorescent dyes | |
SU1056635A1 (ru) | Способ выделени биомассы бактерий |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 333560 Country of ref document: ES |