ES2003227A6 - Un metodo y una capsula para determinar concentraciones de microbios. - Google Patents

Un metodo y una capsula para determinar concentraciones de microbios.

Info

Publication number
ES2003227A6
ES2003227A6 ES8700437A ES8700437A ES2003227A6 ES 2003227 A6 ES2003227 A6 ES 2003227A6 ES 8700437 A ES8700437 A ES 8700437A ES 8700437 A ES8700437 A ES 8700437A ES 2003227 A6 ES2003227 A6 ES 2003227A6
Authority
ES
Spain
Prior art keywords
determination
dish
medium
plating
microbe concentrations
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
ES8700437A
Other languages
English (en)
Inventor
Viljo Tapio Juh Nordlund
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.)
Valio Oy
Original Assignee
Valio Meijerien Keskusosuusliiki
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 Valio Meijerien Keskusosuusliiki filed Critical Valio Meijerien Keskusosuusliiki
Publication of ES2003227A6 publication Critical patent/ES2003227A6/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C12Q1/24—Methods of sampling, or inoculating or spreading a sample; Methods of physically isolating an intact microorganisms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (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)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

UN METODO PARA DETERMINAR CONCENTRACIONES DE MICROBIOS POR MEDIO DE UNA DISTRIBUCION EN PLACAS, EN EL QUE SE DISTRIBUYEN EN UNA CAPSULA UNA MUESTRA Y UN MEDIO, SE DEJA SOLIDIFICAR EL MEDIO Y SE INCUBA LA PLACA SOLIDIFICADA, EN DONDE SE CUENTAN LAS COLONIAS, INOCULANDOSE LOS MICROBIOS A UN MEDIO QUE SOLIDIFICA EN UNA CAPSULA Y DE TAL MANERA QUE VARIA EL ESPESOR DE LA CAPA DE UNA FORMA CONTROLADA. LA CAPSULA ADECUADA PARA DETERMINAR CONCENTRACIONES DE MICROBIOS TIENE EN SU PARTE DE FONDO UNA FORMA TAL QUE SE ORIGINA UNA CAPA SOLIDIFICADA EN LA CAPSULA DESPUES DE LA DISTRIBUCION EN PLACAS DE LA MUESTRA Y EL MEDIO, VARIANDO EL ESPESOR DE LA CAPA DE MANERA CONTROLADA. EL INVENTO ES ESPECIALMENTE UTIL EN RELACION CON LA MICROBIOLOGIA DE LA LECHE Y OTRAS SUSTANCIAS ALIMENTICIAS.
ES8700437A 1986-02-21 1987-02-20 Un metodo y una capsula para determinar concentraciones de microbios. Expired ES2003227A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI860767A FI72741C (fi) 1986-02-21 1986-02-21 Foerfarande foer bestaemning mikrobkoncentrationer medelst en smaeltagarmetod samt daeri anvaenda skaolar.

Publications (1)

Publication Number Publication Date
ES2003227A6 true ES2003227A6 (es) 1988-10-16

Family

ID=8522199

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8700437A Expired ES2003227A6 (es) 1986-02-21 1987-02-20 Un metodo y una capsula para determinar concentraciones de microbios.

Country Status (24)

Country Link
US (1) US5134064A (es)
JP (1) JPS62232396A (es)
AU (1) AU591236B2 (es)
BE (1) BE1000345A4 (es)
BR (1) BR8700812A (es)
CA (1) CA1290667C (es)
CH (1) CH670100A5 (es)
CS (1) CS275876B6 (es)
DD (1) DD254652A5 (es)
DE (1) DE3705229A1 (es)
DK (1) DK83187A (es)
ES (1) ES2003227A6 (es)
FI (1) FI72741C (es)
FR (1) FR2594848B1 (es)
GB (1) GB2187474B (es)
HK (1) HK17191A (es)
IT (1) IT1203494B (es)
NL (1) NL8700429A (es)
NO (1) NO171282C (es)
NZ (1) NZ219308A (es)
PL (1) PL156162B1 (es)
SE (1) SE467412B (es)
SG (1) SG12491G (es)
SU (1) SU1724014A3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417576A (en) * 1993-11-12 1995-05-23 Iowa Methodist Medical Center Means and method for microbiological growth and in situ observation with microscopes
EP0819179B1 (en) * 1995-03-20 2006-09-13 Echa Microbiology Limited Microbial monitoring
JP4303798B2 (ja) * 1997-09-11 2009-07-29 ソニー株式会社 撮像装置、編集装置及び編集システム
US7338773B2 (en) * 2000-04-14 2008-03-04 Millipore Corporation Multiplexed assays of cell migration
US20080187949A1 (en) * 2001-10-26 2008-08-07 Millipore Corporation Multiplexed assays of cell migration
AU2002363076A1 (en) * 2001-10-26 2003-05-06 Virtual Arrays, Inc. Assay systems with adjustable fluid communication
US7381375B2 (en) * 2001-10-26 2008-06-03 Millipore Corporation Assay systems with adjustable fluid communication
US6602704B1 (en) * 2002-06-24 2003-08-05 Biomerieux, Inc. Sample contact plate with latchable cover
US20080207465A1 (en) * 2002-10-28 2008-08-28 Millipore Corporation Assay systems with adjustable fluid communication
US8053230B2 (en) * 2006-09-07 2011-11-08 Nalge Nunc International Corporation Culture dish with lid
DE102010006473B4 (de) 2010-01-29 2011-09-22 GMBU Gesellschaft zur Förderung von Medizin-, Bio- und Umwelttechnologien e.V. Mikrobiologische Kulturplatte mit integriertem Ausstrichsystem
DE202010001636U1 (de) 2010-01-29 2010-05-27 GMBU Gesellschaft zur Förderung von Medizin-, Bio- und Umwelttechnologien e.V. Mikrobiologische Kulturplatte mit Führungsstiften im unteren Deckelrand und einem integrierten Ausstrichsystem
DE202010001635U1 (de) 2010-01-29 2010-05-27 GMBU Gesellschaft zur Förderung von Medizin-, Bio- und Umwelttechnologien e.V. Mikrobiologische Kulturplatte mit Führungsstegen im unteren Deckelrand und mit einem integrierten Ausstrichsystem
DE202011106557U1 (de) 2011-10-07 2012-01-30 GMBU Gesellschaft zur Förderung von Medizin-, Bio- und Umwelttechnologien e.V. Mikrobiologische Kulturplatte mit integriertem Ausstrichsystem
FR3005316B1 (fr) 2013-05-03 2015-04-17 Biomerieux Sa Dispositif et procede pour la repartition d'une suspension de microorganismes

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097070A (en) * 1958-11-06 1963-07-09 Falcon Plastic Products Plastic ware for scientific use
US3729382A (en) * 1970-12-09 1973-04-24 Becton Dickinson Co Microorganism sampling dish
US3892632A (en) * 1971-06-02 1975-07-01 Us Health Method and apparatus for plating and counting aerobic bacteria
US3787290A (en) * 1972-04-10 1974-01-22 S Kaye Method and means for assaying biological factors demonstrating quantal response
FR2204689B1 (es) * 1972-10-26 1975-01-03 Launey Pierre
GB1437404A (en) * 1973-09-24 1976-05-26 Kaye S Method and means for assaying biological factors demonstrating quantal response
DE2351617A1 (de) * 1973-10-15 1975-04-24 Saul Kaye Verfahren und anordnung zur quantitativen bestimmung der konzentration von mikroorganismen
SE403382B (sv) * 1974-03-12 1978-08-14 Orion Yhtyme Oy Orion Diagnost Sett vid undersokning av effekten av ett biologiskt aktivt emne pa tillvexten av mikroorganismer som odlas pa ett fast eller gelformigt odlingsmedium
GB1478575A (en) * 1974-08-14 1977-07-06 Canadian Patents Dev Apparatus for enumerating microorganisms
JPS5249985A (en) * 1975-10-21 1977-04-21 Tokuyama Soda Co Ltd Duplicate electrode
US4204045A (en) * 1978-02-15 1980-05-20 Orion-Yhtyma Oy Device for examining microorganisms
CA1154614A (en) * 1981-07-03 1983-10-04 Robert Beriault Searching and counting device
JPS6192561A (ja) * 1984-10-09 1986-05-10 Kobayashi Seiyaku Kk 細菌培養用シヤ−レ

Also Published As

Publication number Publication date
SE8700724D0 (sv) 1987-02-20
GB8703721D0 (en) 1987-03-25
FI72741B (fi) 1987-03-31
NO870694D0 (no) 1987-02-20
BE1000345A4 (fr) 1988-11-08
CS275876B6 (en) 1992-03-18
GB2187474A (en) 1987-09-09
DD254652A5 (de) 1988-03-02
AU6905287A (en) 1987-08-27
IT1203494B (it) 1989-02-15
DE3705229C2 (es) 1993-07-22
PL156162B1 (pl) 1992-02-28
DE3705229A1 (de) 1987-08-27
CH670100A5 (es) 1989-05-12
FR2594848B1 (fr) 1989-11-03
BR8700812A (pt) 1987-12-15
DK83187A (da) 1987-08-22
FI860767A0 (fi) 1986-02-21
JPS62232396A (ja) 1987-10-12
SG12491G (en) 1991-04-05
GB2187474B (en) 1990-08-15
IT8719422A0 (it) 1987-02-19
NL8700429A (nl) 1987-09-16
CA1290667C (en) 1991-10-15
US5134064A (en) 1992-07-28
DK83187D0 (da) 1987-02-18
PL264224A1 (en) 1988-02-04
SE467412B (sv) 1992-07-13
NZ219308A (en) 1988-09-29
NO171282B (no) 1992-11-09
NO870694L (no) 1987-08-24
FR2594848A1 (fr) 1987-08-28
AU591236B2 (en) 1989-11-30
SU1724014A3 (ru) 1992-03-30
HK17191A (en) 1991-03-22
SE8700724L (sv) 1987-08-22
NO171282C (no) 1993-02-17
FI72741C (fi) 1987-07-10

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