SE439927B - Apparat och forfarande for registrering av bakterieforekomst, speciellt under feltmessiga forhallanden - Google Patents

Apparat och forfarande for registrering av bakterieforekomst, speciellt under feltmessiga forhallanden

Info

Publication number
SE439927B
SE439927B SE8400696A SE8400696A SE439927B SE 439927 B SE439927 B SE 439927B SE 8400696 A SE8400696 A SE 8400696A SE 8400696 A SE8400696 A SE 8400696A SE 439927 B SE439927 B SE 439927B
Authority
SE
Sweden
Prior art keywords
light
chamber
plate
luminescence
filter
Prior art date
Application number
SE8400696A
Other languages
English (en)
Swedish (sv)
Other versions
SE8400696D0 (sv
Inventor
E Lundblom
Original Assignee
Sangtec Medical Ab
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 Sangtec Medical Ab filed Critical Sangtec Medical Ab
Priority to SE8400696A priority Critical patent/SE439927B/sv
Publication of SE8400696D0 publication Critical patent/SE8400696D0/xx
Priority to EP85901108A priority patent/EP0203924A1/fr
Priority to US06/787,791 priority patent/US4672039A/en
Priority to AU39357/85A priority patent/AU3935785A/en
Priority to JP60500776A priority patent/JPS61501487A/ja
Priority to PCT/SE1985/000067 priority patent/WO1985003518A1/fr
Publication of SE439927B publication Critical patent/SE439927B/sv

Links

Classifications

    • 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
    • G01N21/76—Chemiluminescence; Bioluminescence
    • G01N21/763—Bioluminescence
    • 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
    • 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
SE8400696A 1984-02-10 1984-02-10 Apparat och forfarande for registrering av bakterieforekomst, speciellt under feltmessiga forhallanden SE439927B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8400696A SE439927B (sv) 1984-02-10 1984-02-10 Apparat och forfarande for registrering av bakterieforekomst, speciellt under feltmessiga forhallanden
EP85901108A EP0203924A1 (fr) 1984-02-10 1985-02-11 Appareil et procede pour enregistrer la presence de bacteries, en particulier dans des conditions de terrain
US06/787,791 US4672039A (en) 1984-02-10 1985-02-11 Apparatus for registering the presence of bacteria, particularly in field conditions
AU39357/85A AU3935785A (en) 1984-02-10 1985-02-11 Apparat och forfarande for registrering av bakteriefore-komst,speciellt under faltmassiga forhallanden
JP60500776A JPS61501487A (ja) 1984-02-10 1985-02-11 特に現場の条件下で細菌の存在を記録する装置及び方法
PCT/SE1985/000067 WO1985003518A1 (fr) 1984-02-10 1985-02-11 Appareil et procede pour enregistrer la presence de bacteries, en particulier dans des conditions de terrain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8400696A SE439927B (sv) 1984-02-10 1984-02-10 Apparat och forfarande for registrering av bakterieforekomst, speciellt under feltmessiga forhallanden

Publications (2)

Publication Number Publication Date
SE8400696D0 SE8400696D0 (sv) 1984-02-10
SE439927B true SE439927B (sv) 1985-07-08

Family

ID=20354670

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8400696A SE439927B (sv) 1984-02-10 1984-02-10 Apparat och forfarande for registrering av bakterieforekomst, speciellt under feltmessiga forhallanden

Country Status (6)

Country Link
US (1) US4672039A (fr)
EP (1) EP0203924A1 (fr)
JP (1) JPS61501487A (fr)
AU (1) AU3935785A (fr)
SE (1) SE439927B (fr)
WO (1) WO1985003518A1 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
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WO1988007584A1 (fr) * 1987-03-23 1988-10-06 New Horizons Diagnostics Corporation Procede et appareil de detection et de quantification de bacteries
GB2207245A (en) * 1987-07-15 1989-01-25 Unilever Plc Specific binding chemiluminescent assay
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
US5217876A (en) * 1988-03-15 1993-06-08 Akzo N.V. Method for detecting microorganisms
US4945060A (en) * 1988-03-15 1990-07-31 Akzo N. V. Device for detecting microorganisms
US5094955A (en) * 1988-03-15 1992-03-10 Akzo N.V. Device and method for detecting microorganisms
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
GB8824712D0 (en) * 1988-10-21 1988-11-30 Biotrace Ltd Luminescence monitoring apparatus & method
US5858769A (en) * 1989-05-15 1999-01-12 Akzo Nobel N.V. Device for detecting microorganisms
FR2659981B1 (fr) * 1990-03-22 1992-07-24 Vef Sa Procede et dispositif d'analyse bacteriologique.
JPH04318444A (ja) * 1991-04-17 1992-11-10 Seiko Instr Inc 化学発光検出器
AU1915892A (en) * 1991-05-08 1992-12-21 Baxter Diagnostics Inc. Method and apparatus to detect bacterial contamination of transfusable blood
US5416002A (en) * 1992-12-03 1995-05-16 United Technologies Corporation Near-real-time microbial monitor
US5580785A (en) * 1995-04-27 1996-12-03 Lumitox Gulf L.C. Field-portable toxicity tester
EP0812920A1 (fr) * 1996-06-14 1997-12-17 Packard Instrument B.V. Utilisation de porphyrines dans une méthode de détection instrumental
US6001573A (en) * 1996-06-14 1999-12-14 Packard Bioscience B.V. Use of porphyrins as a universal label
WO1999018421A1 (fr) * 1997-10-03 1999-04-15 Monterey Bay Aquarium Research Institute Dispositif auto-echantillonneur aquatique
FR2783321B1 (fr) * 1998-09-11 2000-11-24 Biotrol Diagnostic Cuvettes de reaction, ensemble de telles cuvettes, appareil de dosage immunologique et procede mettant en oeuvre de tels ensembles de cuvettes
US6328931B1 (en) 1999-01-11 2001-12-11 International Food Protection, Inc. Analyte collection and assaying assembly
US6197254B1 (en) 1999-01-11 2001-03-06 International Food Protection Self-contained assaying apparatus
US6653147B2 (en) 2000-03-31 2003-11-25 Neogen Corporation Apparatus and method for chemiluminescent assays
US6927851B2 (en) 2000-03-31 2005-08-09 Neogen Corporation Methods and apparatus to improve the sensitivity and reproducibility of bioluminescent analytical methods
US20040009473A1 (en) * 2002-06-07 2004-01-15 Christopher Pease Kit and process for microbiological for on-site examination of a liquid sample
US20090037302A1 (en) * 2006-09-27 2009-02-05 Rockwell Automation Technologies, Inc. Programmatically scheduled verification
US7715930B2 (en) * 2006-09-27 2010-05-11 Rockwell Automation Technologies, Inc. Aggregating audit information with field conditions
US8370224B2 (en) 2006-09-27 2013-02-05 Rockwell Automation Technologies, Inc. Graphical interface for display of assets in an asset management system
US20080077617A1 (en) * 2006-09-27 2008-03-27 Rockwell Automation Technologies, Inc. Universal, hierarchical layout of assets in a facility

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3370175A (en) * 1965-01-28 1968-02-20 North American Rockwell Toxicant detector
US3359973A (en) * 1965-02-23 1967-12-26 Hazleton Lab Inc Bioluminescence reaction chamber
US3690837A (en) * 1970-07-06 1972-09-12 Aerojet General Co Automatic biological agent detector
US3795489A (en) * 1971-09-15 1974-03-05 Ford Motor Co Chemiluminescence reaction chamber
US3963928A (en) * 1974-05-17 1976-06-15 Thermo Electron Corporation Multiple chamber chemiluminescent analyzer
US3923462A (en) * 1974-06-17 1975-12-02 Stanford Research Inst Photographic detection and integration of light emitted from luminescent reactions
US4144134A (en) * 1977-01-31 1979-03-13 Vitatect Corp. Method for detection of bacterial concentration by luminescence
US4170520A (en) * 1977-09-16 1979-10-09 Massachusetts Institute Of Technology Apparatus for measuring reactant concentrations and quantities
US4283490A (en) * 1978-07-28 1981-08-11 Plakas Chris J Method for detection of low level bacterial concentration by luminescence
US4231754A (en) * 1979-05-23 1980-11-04 Miles Laboratories, Inc. Chemiluminescent analytical device
US4396579A (en) * 1981-08-06 1983-08-02 Miles Laboratories, Inc. Luminescence detection device
EP0101398B1 (fr) * 1982-07-21 1986-06-18 Packard Instrument Company, Inc. Méthode pour la concentration et la mesure d'organismes unicellulaires
US4563331A (en) * 1983-11-21 1986-01-07 The United States Of America As Represented By The Secretary Of The Navy System for measuring bioluminescence flash kinetics

Also Published As

Publication number Publication date
AU3935785A (en) 1985-08-27
WO1985003518A1 (fr) 1985-08-15
JPS61501487A (ja) 1986-07-24
EP0203924A1 (fr) 1986-12-10
SE8400696D0 (sv) 1984-02-10
US4672039A (en) 1987-06-09

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