ATE315633T1 - Reflektierende scheibennachweisvorrichtungen - Google Patents

Reflektierende scheibennachweisvorrichtungen

Info

Publication number
ATE315633T1
ATE315633T1 AT00961629T AT00961629T ATE315633T1 AT E315633 T1 ATE315633 T1 AT E315633T1 AT 00961629 T AT00961629 T AT 00961629T AT 00961629 T AT00961629 T AT 00961629T AT E315633 T1 ATE315633 T1 AT E315633T1
Authority
AT
Austria
Prior art keywords
detection devices
disc detection
reflective disc
reflective
devices
Prior art date
Application number
AT00961629T
Other languages
English (en)
Inventor
Peter D Wickert
Michael G Williams
Christine A Binsfield
Original Assignee
3M Innovative Properties 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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE315633T1 publication Critical patent/ATE315633T1/de

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
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/02—Membranes; Filters
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Sustainable Development (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT00961629T 2000-05-01 2000-09-07 Reflektierende scheibennachweisvorrichtungen ATE315633T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/562,832 US6492133B1 (en) 2000-05-01 2000-05-01 Reflective disc assay devices, systems and methods

Publications (1)

Publication Number Publication Date
ATE315633T1 true ATE315633T1 (de) 2006-02-15

Family

ID=24247968

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00961629T ATE315633T1 (de) 2000-05-01 2000-09-07 Reflektierende scheibennachweisvorrichtungen

Country Status (8)

Country Link
US (2) US6492133B1 (de)
EP (1) EP1278820B1 (de)
JP (1) JP4748913B2 (de)
AR (1) AR028381A1 (de)
AT (1) ATE315633T1 (de)
AU (1) AU2000273553A1 (de)
DE (1) DE60025504T2 (de)
WO (1) WO2001083672A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020197729A1 (en) * 2001-06-21 2002-12-26 Fuji Photo Film Co., Ltd. Biochemical analysis unit and method for manufacturing the same
DE10210908A1 (de) * 2002-03-05 2003-12-04 Alfred Nordheim Vorrichtung zum Aufbringen von flüssigen Medien und Verfahren dazu
US20040062682A1 (en) * 2002-09-30 2004-04-01 Rakow Neal Anthony Colorimetric sensor
US7449146B2 (en) * 2002-09-30 2008-11-11 3M Innovative Properties Company Colorimetric sensor
US6913931B2 (en) * 2002-10-03 2005-07-05 3M Innovative Properties Company Devices, methods and systems for low volume microarray processing
US7298885B2 (en) 2002-11-27 2007-11-20 3M Innovative Properties Company Biological growth plate scanner with automated image processing profile selection
WO2005001444A1 (en) * 2003-06-03 2005-01-06 Bayer Healthcare Llc. Verification device and method for optical inspection machine
US7285789B2 (en) * 2003-06-06 2007-10-23 Oc Oerlikon Balzers Ag Optical device for surface-generated fluorescence
US7767143B2 (en) * 2006-06-27 2010-08-03 3M Innovative Properties Company Colorimetric sensors
US20080011163A1 (en) * 2006-07-17 2008-01-17 Mcclain Michael S Sorbent porous polymeric composite materials
BR112012033664A2 (pt) * 2010-06-30 2016-10-11 3M Innovative Properties Co métodos para detecção da presença ou ausência de micro-organismos em uma amostra e dispositivo para detecção de micro-organismos
WO2014043616A1 (en) * 2012-09-14 2014-03-20 Charm Sciences, Inc. Culture medium method and device
JP6171681B2 (ja) * 2013-07-29 2017-08-02 大日本印刷株式会社 微生物培養シート
US10563164B1 (en) 2015-10-08 2020-02-18 Charm Sciences, Inc. Plate reader
CN105671123B (zh) * 2016-01-19 2018-11-20 西南交通大学 一种液体中细菌的计数方法
US10495563B1 (en) 2016-04-28 2019-12-03 Charm Sciences, Inc. Plate reader observation methods and operation
SI25919A (sl) 2019-11-04 2021-05-31 Microbium D.O.O. Metoda za določitev najverjetnejšega števila bakterij v tekočih vzorcih in model za porazdelitev vzorcev, uporaben za to metodo
US20230332081A1 (en) * 2020-08-25 2023-10-19 Politecnico Di Milano Device for biological cultures

Family Cites Families (30)

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Publication number Priority date Publication date Assignee Title
US3853467A (en) 1973-08-15 1974-12-10 Gen Electric Method and apparatus for immunological detection of biological particles
US3926564A (en) 1974-02-25 1975-12-16 Gen Electric Substrate for immunological tests and method of fabrication thereof
US3979509A (en) 1974-09-03 1976-09-07 General Electric Company Opaque layer method for detecting biological particles
US4266108A (en) 1979-03-28 1981-05-05 The Pillsbury Company Microwave heating device and method
GB2065298B (en) 1979-12-12 1985-02-20 Wei Kung Wang Method and apparatus for detecting biological particles by induced signal
US4387156A (en) 1981-02-04 1983-06-07 Minnesota Mining And Manufacturing Company Imageable film containing a metal oxide opacifying layer
US4390343A (en) 1981-07-06 1983-06-28 Miles Laboratories, Inc. Multilayer analytical element having an impermeable radiation diffusing and blocking layer
US4649280A (en) 1985-05-10 1987-03-10 The University Of Rochester Method and system for the enhancement of fluorescence
US5482830A (en) 1986-02-25 1996-01-09 Biostar, Inc. Devices and methods for detection of an analyte based upon light interference
CA1317206C (en) 1986-09-22 1993-05-04 Takeyuki Kawaguchi Method for detecting a component of a biological system and detection device and kit therefor
US4945060A (en) 1988-03-15 1990-07-31 Akzo N. V. Device for detecting microorganisms
US4985300A (en) 1988-12-28 1991-01-15 E. I. Du Pont De Nemours And Company Shrinkable, conformable microwave wrap
CA2011740A1 (en) 1989-04-07 1990-10-07 Glen Connell Microwave heatable materials
GB8911462D0 (en) 1989-05-18 1989-07-05 Ares Serono Res & Dev Ltd Devices for use in chemical test procedures
US5541057A (en) 1989-09-18 1996-07-30 Biostar, Inc. Methods for detection of an analyte
US5830766A (en) 1990-05-23 1998-11-03 Ares-Serono Research & Development Ltd. Partnership Enhanced signal-to-noise ratio and sensitivity optical immunoassay
US5272216A (en) 1990-12-28 1993-12-21 Westinghouse Electric Corp. System and method for remotely heating a polymeric material to a selected temperature
AU656556B2 (en) 1991-03-13 1995-02-09 Minnesota Mining And Manufacturing Company Radio frequency induction heatable compositions
US5278377A (en) 1991-11-27 1994-01-11 Minnesota Mining And Manufacturing Company Electromagnetic radiation susceptor material employing ferromagnetic amorphous alloy particles
JPH06181745A (ja) * 1992-08-21 1994-07-05 Showa Yakuhin Kako Kk 化学的及び微生物学的試験用用具
DE4331596A1 (de) * 1993-09-17 1995-03-23 Boehringer Mannheim Gmbh Verfahren zur quantitativen Analyse von Probenflüssigkeiten
EP0644412A3 (de) * 1993-09-17 1995-08-09 Boehringer Mannheim Gmbh Verfahren zur Analyse klinisch relevanter Flüssigkeiten und Suspensionen.
JPH08224078A (ja) * 1994-12-22 1996-09-03 Showa Yakuhin Kako Kk 化学的及び微生物学的試験用用具
WO1996031091A1 (en) 1995-03-29 1996-10-03 Minnesota Mining And Manufacturing Company Electromagnetic-power-absorbing composite
EP0973863B1 (de) * 1997-04-09 2005-05-25 Minnesota Mining And Manufacturing Company Verfahren und vorrichtungen zur unterteilung biologischer probenflüssigkeiten in mikroflüssigkeitsmengen
US5910287A (en) 1997-06-03 1999-06-08 Aurora Biosciences Corporation Low background multi-well plates with greater than 864 wells for fluorescence measurements of biological and biochemical samples
US5916203A (en) 1997-11-03 1999-06-29 Kimberly-Clark Worldwide, Inc. Composite material with elasticized portions and a method of making the same
EP1040181A1 (de) * 1997-12-23 2000-10-04 Minnesota Mining And Manufacturing Company Scheibennachweisvorrichtungen und verfahren
US6376619B1 (en) 1998-04-13 2002-04-23 3M Innovative Properties Company High density, miniaturized arrays and methods of manufacturing same
US6395483B1 (en) * 1999-09-02 2002-05-28 3M Innovative Properties Company Arrays with mask layers

Also Published As

Publication number Publication date
DE60025504T2 (de) 2006-09-28
US20030040034A1 (en) 2003-02-27
DE60025504D1 (de) 2006-04-06
AR028381A1 (es) 2003-05-07
US6492133B1 (en) 2002-12-10
JP4748913B2 (ja) 2011-08-17
JP2003531602A (ja) 2003-10-28
WO2001083672A1 (en) 2001-11-08
AU2000273553A1 (en) 2001-11-12
EP1278820A1 (de) 2003-01-29
EP1278820B1 (de) 2006-01-11
US6900028B2 (en) 2005-05-31

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Legal Events

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