NO914472D0 - Apparat for paavisning av mikroorganismer - Google Patents

Apparat for paavisning av mikroorganismer

Info

Publication number
NO914472D0
NO914472D0 NO1991914472A NO914472A NO914472D0 NO 914472 D0 NO914472 D0 NO 914472D0 NO 1991914472 A NO1991914472 A NO 1991914472A NO 914472 A NO914472 A NO 914472A NO 914472 D0 NO914472 D0 NO 914472D0
Authority
NO
Norway
Prior art keywords
level
detection device
monitoring
change
vessel
Prior art date
Application number
NO1991914472A
Other languages
English (en)
Other versions
NO301486B1 (no
NO914472L (no
Inventor
James L Diguiseppi
Thurman C Thorpe
Original Assignee
Akzo Nv
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 Akzo Nv filed Critical Akzo Nv
Publication of NO914472D0 publication Critical patent/NO914472D0/no
Publication of NO914472L publication Critical patent/NO914472L/no
Publication of NO301486B1 publication Critical patent/NO301486B1/no

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
    • C12M41/46—Means for regulation, monitoring, measurement or control, e.g. flow regulation of cellular or enzymatic activity or functionality, e.g. cell viability
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/251—Colorimeters; Construction thereof
    • G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/80—Indicating pH value
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8483—Investigating reagent band

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Immunology (AREA)
  • Wood Science & Technology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biophysics (AREA)
  • Toxicology (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Plasma & Fusion (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
NO914472A 1989-05-15 1991-11-14 Instrument for påvisning av mikroorganismer NO301486B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35147689A 1989-05-15 1989-05-15
PCT/US1990/002631 WO1990014414A1 (en) 1989-05-15 1990-05-14 Apparatus for detection of microorganisms

Publications (3)

Publication Number Publication Date
NO914472D0 true NO914472D0 (no) 1991-11-14
NO914472L NO914472L (no) 1992-01-14
NO301486B1 NO301486B1 (no) 1997-11-03

Family

ID=23381092

Family Applications (1)

Application Number Title Priority Date Filing Date
NO914472A NO301486B1 (no) 1989-05-15 1991-11-14 Instrument for påvisning av mikroorganismer

Country Status (17)

Country Link
EP (1) EP0472622B1 (no)
JP (1) JP3109740B2 (no)
KR (1) KR0178397B1 (no)
AT (1) ATE131525T1 (no)
AU (1) AU638718B2 (no)
BR (1) BR9007378A (no)
CA (1) CA2016872C (no)
DE (1) DE69024210T2 (no)
DK (1) DK176223B1 (no)
ES (1) ES2083454T3 (no)
FI (1) FI97548C (no)
GR (1) GR3019111T3 (no)
HU (1) HU215946B (no)
IE (1) IE70325B1 (no)
NO (1) NO301486B1 (no)
WO (1) WO1990014414A1 (no)
ZA (1) ZA903493B (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5094955A (en) * 1988-03-15 1992-03-10 Akzo N.V. Device and method for detecting microorganisms
AT391371B (de) * 1989-05-12 1990-09-25 Avl Ag Verfahren und vorrichtung zur feststellung biologischer aktivitaeten in einer probe
ES2086757T3 (es) * 1991-08-02 1996-07-01 Unilever Nv Crecimiento de microorganismos.
AU4756393A (en) * 1992-09-30 1994-04-14 Becton Dickinson & Company Method of critical speciman resistance testing
US5371016A (en) * 1993-04-26 1994-12-06 Becton, Dickinson And Company Detecting biological activities in culture vials
DE29607032U1 (de) * 1996-04-18 1997-09-18 Mueller Wolf Ruediger Dr Ing Vorrichtung zur Erfassung des mikrobiologischen Abbauverhaltens von festen und flüssigen Stoffen unter aeroben Bedingungen
EP0905229B1 (de) * 1997-09-01 2004-04-28 Toyota Gosei Co., Ltd. Verfahren und Vorrichtung zur Ermittlung und Überwachung des physiologischen Zustandes mikrobieller Kulturen
US6069011A (en) * 1997-12-10 2000-05-30 Umm Electronics, Inc. Method for determining the application of a sample fluid on an analyte strip using first and second derivatives
US6589892B1 (en) 1998-11-13 2003-07-08 Kimberly-Clark Worldwide, Inc. Bicomponent nonwoven webs containing adhesive and a third component
CA2552717C (en) 2004-01-07 2011-11-29 Levtech, Inc. Mixing bag with integral sparger and sensor receiver
MX2009013598A (es) * 2007-06-13 2010-01-26 Halton Group Ltd Oy Dispositivo, sistemas, y metodos para la deteccion de deposito de grasa en ducto.
EP2443224B1 (en) * 2009-06-19 2016-10-12 University of Maryland, Baltimore County Non-invasive sensing of bioprocess parameters
US8545759B2 (en) * 2011-10-21 2013-10-01 Therapeutic Proteins International, LLC Noninvasive bioreactor monitoring
JP6020513B2 (ja) 2014-05-29 2016-11-02 横河電機株式会社 細胞培養バッグおよび細胞培養バッグの製造方法
CN105385597B (zh) * 2015-12-23 2018-10-12 上海吉倍生物技术有限公司 一种细胞培养袋及其应用
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928140A (en) * 1974-05-10 1975-12-23 Philip J Wyatt Apparatus and process for testing microparticle response to its environment
JPS5733592A (en) * 1980-08-01 1982-02-23 Fujisawa Pharmaceut Co Ltd Equipment for identifying bacteria
EP0301699A3 (en) * 1987-06-23 1990-02-28 Utah State University Foundation Method and apparatus for determining the bioactivity of biological samples
US4945060A (en) * 1988-03-15 1990-07-31 Akzo N. V. Device for detecting microorganisms

Also Published As

Publication number Publication date
BR9007378A (pt) 1992-04-28
FI97548C (fi) 1997-01-10
DK176223B1 (da) 2007-03-05
FI97548B (fi) 1996-09-30
JP3109740B2 (ja) 2000-11-20
ES2083454T3 (es) 1996-04-16
GR3019111T3 (en) 1996-05-31
DE69024210D1 (de) 1996-01-25
FI915383A0 (fi) 1991-11-14
DK185891A (da) 1991-11-28
EP0472622B1 (en) 1995-12-13
IE70325B1 (en) 1996-11-13
ATE131525T1 (de) 1995-12-15
DK185891D0 (da) 1991-11-13
HU905125D0 (en) 1992-02-28
HUT60765A (en) 1992-10-28
NO301486B1 (no) 1997-11-03
CA2016872C (en) 1995-01-24
EP0472622A1 (en) 1992-03-04
KR920701473A (ko) 1992-08-11
IE901660L (en) 1990-11-15
IE901660A1 (en) 1991-03-27
DE69024210T2 (de) 1996-05-15
WO1990014414A1 (en) 1990-11-29
ZA903493B (en) 1991-03-27
NO914472L (no) 1992-01-14
AU5727590A (en) 1990-12-18
KR0178397B1 (ko) 1999-04-01
HU215946B (hu) 1999-03-29
JPH04505256A (ja) 1992-09-17
CA2016872A1 (en) 1990-11-15
AU638718B2 (en) 1993-07-08

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