FI915383A0 - Laite mikro-organismien toteamiseksi - Google Patents

Laite mikro-organismien toteamiseksi

Info

Publication number
FI915383A0
FI915383A0 FI915383A FI915383A FI915383A0 FI 915383 A0 FI915383 A0 FI 915383A0 FI 915383 A FI915383 A FI 915383A FI 915383 A FI915383 A FI 915383A FI 915383 A0 FI915383 A0 FI 915383A0
Authority
FI
Finland
Prior art keywords
level
monitoring
change
vessel
absolute value
Prior art date
Application number
FI915383A
Other languages
English (en)
Swedish (sv)
Other versions
FI97548B (fi
FI97548C (fi
Inventor
James Lawrence Diguiseppi
Thurman Clay 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 FI915383A0 publication Critical patent/FI915383A0/fi
Publication of FI97548B publication Critical patent/FI97548B/fi
Application granted granted Critical
Publication of FI97548C publication Critical patent/FI97548C/fi

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)
FI915383A 1989-05-15 1991-11-14 Laite mikro-organismien toteamiseksi FI97548C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US35147689A 1989-05-15 1989-05-15
US35147689 1989-05-15
PCT/US1990/002631 WO1990014414A1 (en) 1989-05-15 1990-05-14 Apparatus for detection of microorganisms
US9002631 1990-05-14

Publications (3)

Publication Number Publication Date
FI915383A0 true FI915383A0 (fi) 1991-11-14
FI97548B FI97548B (fi) 1996-09-30
FI97548C FI97548C (fi) 1997-01-10

Family

ID=23381092

Family Applications (1)

Application Number Title Priority Date Filing Date
FI915383A FI97548C (fi) 1989-05-15 1991-11-14 Laite mikro-organismien toteamiseksi

Country Status (17)

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

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
DE59811266D1 (de) * 1997-09-01 2004-06-03 Buechs Jochen 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
JP2007522801A (ja) * 2004-01-07 2007-08-16 リーブテック，インコーポレイテッド 一体のスパージャーとセンサー受け器を有する混合用袋
EP2669651B1 (en) * 2007-06-13 2020-12-09 OY Halton Group, Ltd. Fouling detector for detecting grease fouling in a duct
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
AU5727590A (en) 1990-12-18
CA2016872C (en) 1995-01-24
WO1990014414A1 (en) 1990-11-29
ES2083454T3 (es) 1996-04-16
NO301486B1 (no) 1997-11-03
DK176223B1 (da) 2007-03-05
BR9007378A (pt) 1992-04-28
EP0472622A1 (en) 1992-03-04
NO914472D0 (no) 1991-11-14
IE901660A1 (en) 1991-03-27
IE70325B1 (en) 1996-11-13
GR3019111T3 (en) 1996-05-31
ZA903493B (en) 1991-03-27
EP0472622B1 (en) 1995-12-13
HUT60765A (en) 1992-10-28
HU215946B (hu) 1999-03-29
FI97548B (fi) 1996-09-30
NO914472L (no) 1992-01-14
JP3109740B2 (ja) 2000-11-20
DK185891A (da) 1991-11-28
ATE131525T1 (de) 1995-12-15
DE69024210D1 (de) 1996-01-25
JPH04505256A (ja) 1992-09-17
DK185891D0 (da) 1991-11-13
DE69024210T2 (de) 1996-05-15
HU905125D0 (en) 1992-02-28
AU638718B2 (en) 1993-07-08
KR0178397B1 (ko) 1999-04-01
CA2016872A1 (en) 1990-11-15
KR920701473A (ko) 1992-08-11
IE901660L (en) 1990-11-15
FI97548C (fi) 1997-01-10

Similar Documents

Publication Publication Date Title
FI97548B (fi) Laite mikro-organismien toteamiseksi
DE333253T1 (de) Einrichtung und geraet fuer die detektion von mikroorganismen.
CA2035728A1 (en) Device and methods for detecting microorganisms
DE68919771T2 (de) Vorrichtung zur Feststellung von Gasen in Blutgefässen.
DE69014495D1 (de) Vorrichtung zur Messung des Fleischfrischheitsgrades.
DE58903811D1 (de) Vorrichtung zur regelung und/oder anzeige des betriebs von staubsaugern.
DE69220949D1 (de) Nachweis von mikrobiologischem Wachstum
DE3883965D1 (de) Mess-/Anzeigeverfahren bei Flüssigkeitssystemen medizinischer Geräte und Vorrichtung zur Durchführung des Verfahrens.
DE69120088T2 (de) Vorrichtung zur feststellung des dampfdruckes von flüssigkeiten
DE3771672D1 (de) Methode und vorrichtung zur ueberwachung eines fluessigkeitsniveaus.
DE3884350D1 (de) Vorrichtung zur nichteingreifenden Kalibration eines Flüssigkeitssensors.
DE68909842T2 (de) Einrichtung zur Messung von Höhe und barometrischem Druck.
DE69112787T2 (de) Vorrichtung zur Messung des Porenwasserdrucks und der Ionenkonzentration des Bodens.
ATE114185T1 (de) Vorrichtung zur positionsmessung.
FI910358A0 (fi) Menetelmä mikro-organismien määrittämiseksi ja erottamiseksi
DE59003319D1 (de) Sensor zur volumenbestimmung von flüssigen oder gasförmigen medien.
ATE109564T1 (de) Flüssigkeitsbehälter zur beobachtung von verunreinigungen.
DE68904765T2 (de) Sensor zur aufspuerung und lokalisierung von fluessigkeitsundichtigkeiten.
DE3768276D1 (de) Verfahren und vorrichtung zur messung des dampfdruckes von fluessigkeiten.

Legal Events

Date Code Title Description
BB Publication of examined application