BR9304162A - Instrumento para detectar microorganismos em amostras fluidas - Google Patents

Instrumento para detectar microorganismos em amostras fluidas

Info

Publication number
BR9304162A
BR9304162A BR9304162A BR9304162A BR9304162A BR 9304162 A BR9304162 A BR 9304162A BR 9304162 A BR9304162 A BR 9304162A BR 9304162 A BR9304162 A BR 9304162A BR 9304162 A BR9304162 A BR 9304162A
Authority
BR
Brazil
Prior art keywords
instrument
fluid samples
detect microorganisms
microorganisms
detect
Prior art date
Application number
BR9304162A
Other languages
English (en)
Inventor
Klaus W Berndt
Original Assignee
Becton Dickinson 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 Co filed Critical Becton Dickinson Co
Publication of BR9304162A publication Critical patent/BR9304162A/pt

Links

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
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/40—Means for regulation, monitoring, measurement or control, e.g. flow regulation of pressure
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • G01N7/14—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference
    • G01N7/18—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference by allowing the material to react
    • G01N7/20—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference by allowing the material to react the reaction being fermentation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/807—Gas detection apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/808—Optical sensing apparatus
BR9304162A 1992-10-09 1993-10-07 Instrumento para detectar microorganismos em amostras fluidas BR9304162A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/959,192 US5310658A (en) 1992-10-09 1992-10-09 Method and apparatus for detecting biological activities in a specimen

Publications (1)

Publication Number Publication Date
BR9304162A true BR9304162A (pt) 1994-06-07

Family

ID=25501761

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9304162A BR9304162A (pt) 1992-10-09 1993-10-07 Instrumento para detectar microorganismos em amostras fluidas

Country Status (8)

Country Link
US (1) US5310658A (pt)
EP (1) EP0597584B1 (pt)
JP (1) JP2604539B2 (pt)
AU (1) AU668414B2 (pt)
BR (1) BR9304162A (pt)
CA (1) CA2107289C (pt)
DE (1) DE69319843T2 (pt)
ES (1) ES2119864T3 (pt)

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GB9411515D0 (en) * 1994-06-09 1994-08-03 Aromascan Plc Detecting bacteria
CA2179364C (en) * 1995-06-27 1999-09-28 Klaus W. Berndt Method and apparatus for detecting microorganisms
DE19822827A1 (de) * 1998-05-20 2001-01-18 Forschungszentrum Juelich Gmbh Verfahren zur Durchführung einer Messung der Interaktion von Chemikalien mit Zellen
US6687004B1 (en) * 1999-10-22 2004-02-03 Marquette University Optical sensor for opaque and non-opaque materials
US7211430B2 (en) * 2001-08-03 2007-05-01 Becton, Dickinson And Company System for stirring growth medium
ES2295275T3 (es) 2002-10-04 2008-04-16 Becton Dickinson And Company Frasco de cultivo.
US7067323B2 (en) * 2003-10-15 2006-06-27 Lighthouse Instruments, Llc System and method for automated headspace analysis
US7604985B2 (en) * 2004-11-10 2009-10-20 Becton, Dickinson And Company System and method for determining fill volume in a container
WO2006104962A1 (en) 2005-03-28 2006-10-05 Becton, Dickinson And Company An improved system and method for stirring suspended solids in liquid media
DE102006047537A1 (de) * 2006-10-07 2008-04-10 Sanofi-Aventis Deutschland Gmbh Optisches Bestimmen der Stopfenposition in Glasampullen
US10481083B2 (en) * 2008-02-19 2019-11-19 Becton, Dickinson And Company Determination of blood volume in a culture bottle
US8633016B2 (en) * 2008-09-30 2014-01-21 Covidien Lp Microbial detection assembly
US8773660B2 (en) * 2009-09-18 2014-07-08 Sanofi—Aventis Deutschland GmbH Arrangement for determining a longitudinal position of a stopper
JP5546212B2 (ja) * 2009-11-11 2014-07-09 マイクロバイオ株式会社 嫌気性菌培養キット、嫌気性菌検査装置および嫌気性菌検査方法
US9121827B2 (en) * 2011-06-30 2015-09-01 Mocon, Inc. Method of contemporaneously monitoring changes in analyte concentration in a plurality of samples on individual schedules
JP5771652B2 (ja) * 2013-08-19 2015-09-02 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ 血液培養物中の血液の量を決定するためのシステムおよび方法
EP3009268B1 (en) 2014-08-06 2017-02-22 Brother Kogyo Kabushiki Kaisha Liquid cartridge
EP2982513B1 (en) 2014-08-06 2016-09-21 Brother Kogyo Kabushiki Kaisha Liquid cartridge
EP2982514B1 (en) 2014-08-06 2017-01-25 Brother Kogyo Kabushiki Kaisha Liquid consuming apparatus
DE102014224324A1 (de) * 2014-11-27 2016-06-02 Brother Kogyo Kabushiki Kaisha Flüssigkeitskartusche
WO2018096143A1 (en) * 2016-11-25 2018-05-31 Danmarks Tekniske Universitet A laboratory device to automatically measure growth of cell culture non-invasively
CN112259275B (zh) * 2020-10-19 2022-02-11 中国核动力研究设计院 一种电磁屏蔽环境下通信系统及通信方法
CN113190065B (zh) * 2021-01-22 2022-02-11 大连理工大学 一种金属构筑成形变形参数精密控制装置与方法
CN113637575B (zh) * 2021-07-24 2022-07-15 苏州双福智能科技有限公司 一种自动检测内部环境的医用霉菌培养装置

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US2736190A (en) * 1956-02-28 Gauge
CH380414A (fr) * 1962-03-01 1964-07-31 Sulzer Ag Procédé pour mesurer en fonction du temps le volume des gaz générés au cours de la décomposition thermique d'un échantillon de matériau dans le but de déterminer la vitesse de génération de ces gaz, et appareil pour la mise en
US3636360A (en) * 1968-05-13 1972-01-18 Hitachi Ltd Apparatus for detection of liquid level in transparent tube comprising photocell located to receive light which has been totally reflected
US3549893A (en) * 1968-09-20 1970-12-22 Erich L Gibbs Photoelectric liquid level sensor using baffle
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US4952498A (en) * 1988-05-06 1990-08-28 Waters John R Method and apparatus for detecting microorganism activity
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FR2672995B3 (fr) * 1991-02-18 1993-07-09 Patrick Gervais Capteur permettant la mesure en continu de la concentration en particules d'un milieu liquide.
ES2086757T3 (es) * 1991-08-02 1996-07-01 Unilever Nv Crecimiento de microorganismos.

Also Published As

Publication number Publication date
DE69319843D1 (de) 1998-08-27
CA2107289A1 (en) 1994-04-10
CA2107289C (en) 1995-11-21
JPH06197752A (ja) 1994-07-19
EP0597584B1 (en) 1998-07-22
AU668414B2 (en) 1996-05-02
JP2604539B2 (ja) 1997-04-30
AU4865893A (en) 1994-04-21
ES2119864T3 (es) 1998-10-16
DE69319843T2 (de) 1999-02-11
EP0597584A1 (en) 1994-05-18
US5310658A (en) 1994-05-10

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law