ES8507689A1 - Aparato y metodo de analizar materiales en cuanto a la presencia de actividad biologica - Google Patents

Aparato y metodo de analizar materiales en cuanto a la presencia de actividad biologica

Info

Publication number
ES8507689A1
ES8507689A1 ES525232A ES525232A ES8507689A1 ES 8507689 A1 ES8507689 A1 ES 8507689A1 ES 525232 A ES525232 A ES 525232A ES 525232 A ES525232 A ES 525232A ES 8507689 A1 ES8507689 A1 ES 8507689A1
Authority
ES
Spain
Prior art keywords
biological activity
gaseous atmosphere
sample
detection
infrared analysis
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
ES525232A
Other languages
English (en)
Other versions
ES525232A0 (es
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.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and Co
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 Becton Dickinson and Co filed Critical Becton Dickinson and Co
Publication of ES525232A0 publication Critical patent/ES525232A0/es
Publication of ES8507689A1 publication Critical patent/ES8507689A1/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
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/20—Material Coatings
    • 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
    • C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
    • 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
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Clinical Laboratory Science (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

APARATO Y METODO PARA ANALIZAR MATERIALES EN LOS QUE SE TENGA LA SOSPECHA DE LA PRESENCIA DE MICROORGANISMOS O SIMILARES, MEDIANTE EL ANALISIS CON INFRARROJOS DEL ESPACIO DE CABEZA DE UN RECIPIENTE QUE CONTIENE UN MEDIO DE CRECIMIENTO, QUE PUEDE SER METABOLIZADO PARA PROPORCIONAR UN PRODUCTO GASEOSO.EL METODO COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE PONE UNA MUESTRA DEL MATERIAL EN UN RECIPIENTE CERRADO JUNTO CON UN MEDIO DE CRECIMIENTO QUE INCLUYE UNA FUENTE DE CARBONO QUE PUEDE SER METABOLIZADA PARA PRODUCIR DIOXIDO DE CARBONO; SEGUNDA, SE EXPONE EL RECIPIENTE CERRADO A CONDICIONES QUE FAVOREZCAN EL DESARROLLO DE PROCESOS METABOLICOS NORMALES; Y POR ULTIMO, SE HACE PASAR UN HAZ DE RAYOS INFRARROJOS A TRAVES DE DICHO RECIPIENTE Y DE SU ATMOSFERA GASEOSA Y SE DETECTA LA ADSORCION DE INFRARROJOS DE DICHA ATMOSFERA.
ES525232A 1982-08-31 1983-08-30 Aparato y metodo de analizar materiales en cuanto a la presencia de actividad biologica Expired ES8507689A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41423582A 1982-08-31 1982-08-31

Publications (2)

Publication Number Publication Date
ES525232A0 ES525232A0 (es) 1985-09-01
ES8507689A1 true ES8507689A1 (es) 1985-09-01

Family

ID=23640561

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525232A Expired ES8507689A1 (es) 1982-08-31 1983-08-30 Aparato y metodo de analizar materiales en cuanto a la presencia de actividad biologica

Country Status (8)

Country Link
EP (1) EP0104463A1 (es)
JP (1) JPS5955198A (es)
AU (1) AU564610B2 (es)
BR (1) BR8303851A (es)
CA (1) CA1204606A (es)
ES (1) ES8507689A1 (es)
NZ (1) NZ204772A (es)
ZA (1) ZA834672B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU566435B2 (en) * 1983-12-05 1987-10-22 Becton Dickinson & Company Identification of microorganisms by infrared analysis of evolved carbon dioxide
CA1252374A (en) * 1984-04-06 1989-04-11 Mark L. Sussman Method and apparatus for the detection of biologically active agents
US5217876A (en) * 1988-03-15 1993-06-08 Akzo N.V. Method for detecting microorganisms
US5094955A (en) 1988-03-15 1992-03-10 Akzo N.V. Device and method for detecting microorganisms
US5164796A (en) * 1988-03-15 1992-11-17 Akzo N.V. Apparatus and method for detection of microorganisms
US5162229A (en) * 1988-03-15 1992-11-10 Akzo N.V. Device and method for enhanced recovery and detection of microbial growth in the presence of antimicrobial substances
US5518895A (en) * 1990-02-15 1996-05-21 Akzo N.V. Device for detecting microorganisms using piezoelectric means
US4945060A (en) * 1988-03-15 1990-07-31 Akzo N. V. Device for detecting microorganisms
GB8815039D0 (en) * 1988-06-24 1988-08-03 Flow Lab Semi-automatic gas zeroing system
US5372784A (en) * 1988-08-31 1994-12-13 Baxter Diagnostics Inc. Measurement of bacterial CO2 production in an isolated fluorophore by monitoring an absorbance regulated change of fluorescence
GB8924581D0 (en) * 1989-11-01 1989-12-20 Pa Consulting Services Bleaching of hair
US5266486A (en) * 1989-05-12 1993-11-30 Nvl Photronics Corporation Method and apparatus for detecting biological activities in a specimen
US5858769A (en) * 1989-05-15 1999-01-12 Akzo Nobel N.V. Device for detecting microorganisms
EP0448923B1 (en) 1990-03-29 1996-01-03 Avl Photronics Corporation Method and apparatus for detecting biological activities in a specimen
EP0538450A1 (en) * 1991-05-08 1993-04-28 Baxter Diagnostics Inc. Method and apparatus to detect bacterial contamination of transfusable blood
CA2092372C (en) * 1992-04-24 2000-03-14 Klaus W. Berndt Methods and apparatus for detecting microorganisms in blood culture vials
EP0596102A1 (en) * 1992-05-22 1994-05-11 Dade MicroScan Inc. Apparatus for culturing and detecting bacteria in human tissue
AU4756393A (en) * 1992-09-30 1994-04-14 Becton Dickinson & Company Method of critical speciman resistance testing
DE19822827A1 (de) * 1998-05-20 2001-01-18 Forschungszentrum Juelich Gmbh Verfahren zur Durchführung einer Messung der Interaktion von Chemikalien mit Zellen
CA2437217C (en) * 2001-02-02 2015-06-16 Bristol-Myers Squibb Pharma Company Apparatus and methods for on-line monitoring of fluorinated material in headspace of vial
US9879216B2 (en) 2015-12-10 2018-01-30 International Business Machines Corporation Infrared signal monitoring for cell cultures
JP2021156856A (ja) * 2020-03-30 2021-10-07 横河電機株式会社 検査システム、検査方法及びプログラム
CN113444612B (zh) * 2021-05-20 2022-12-13 北京工业大学 一种微宇宙培养装置及其在土壤碳扩散与微生物利用过程的定量分析中的应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4531589Y1 (es) * 1966-02-14 1970-12-03
DE2308087A1 (de) * 1973-02-19 1974-08-22 Kellner Maximilian Dipl Braur Fermentationsverfahren
JPS523888A (en) * 1975-06-24 1977-01-12 Tokiwa Kagaku Kikai Kk Apparatus for incubating cells under co2 atmosphere
LU72932A1 (es) * 1975-07-08 1977-03-18
JPS56114278A (en) * 1980-02-14 1981-09-08 Tokyo Shibaura Electric Co Halogen bulb

Also Published As

Publication number Publication date
CA1204606A (en) 1986-05-20
EP0104463A1 (en) 1984-04-04
BR8303851A (pt) 1984-04-10
JPS5955198A (ja) 1984-03-30
ES525232A0 (es) 1985-09-01
NZ204772A (en) 1985-07-31
ZA834672B (en) 1984-03-28
AU1627183A (en) 1984-03-08
AU564610B2 (en) 1987-08-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980401