ATE308037T1 - Automat für mikrobiologische tests und verfahren dafür - Google Patents

Automat für mikrobiologische tests und verfahren dafür

Info

Publication number
ATE308037T1
ATE308037T1 AT98926054T AT98926054T ATE308037T1 AT E308037 T1 ATE308037 T1 AT E308037T1 AT 98926054 T AT98926054 T AT 98926054T AT 98926054 T AT98926054 T AT 98926054T AT E308037 T1 ATE308037 T1 AT E308037T1
Authority
AT
Austria
Prior art keywords
test panel
ast
system includes
leds
test
Prior art date
Application number
AT98926054T
Other languages
English (en)
Inventor
Alexander W Clark
Paul Gladnick
Robert E Armstrong
Nickolas Bachur
Klaus Berndt
Dwight Livington
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
Application granted granted Critical
Publication of ATE308037T1 publication Critical patent/ATE308037T1/de

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64Fluorescence; Phosphorescence
    • G01N21/645Specially adapted constructive features of fluorimeters
    • G01N21/6452Individual samples arranged in a regular 2D-array, e.g. multiwell plates
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/251Colorimeters; Construction thereof
    • G01N21/253Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/028Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations having reaction cells in the form of microtitration plates
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47Scattering, i.e. diffuse reflection
    • G01N21/4738Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • G01N21/474Details of optical heads therefor, e.g. using optical fibres
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64Fluorescence; Phosphorescence
    • G01N21/645Specially adapted constructive features of fluorimeters
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/025Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations having a carousel or turntable for reaction cells or cuvettes
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00Chemistry: molecular biology and microbiology
    • Y10S435/808Optical sensing apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
AT98926054T 1997-05-23 1998-05-22 Automat für mikrobiologische tests und verfahren dafür ATE308037T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4748197P 1997-05-23 1997-05-23
PCT/US1998/010504 WO1998053301A2 (en) 1997-05-23 1998-05-22 Automated microbiological testing apparatus and methods therefor

Publications (1)

Publication Number Publication Date
ATE308037T1 true ATE308037T1 (de) 2005-11-15

Family

ID=21949233

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98926054T ATE308037T1 (de) 1997-05-23 1998-05-22 Automat für mikrobiologische tests und verfahren dafür

Country Status (10)

Country Link
US (3) US6096272A (de)
EP (1) EP0983499B1 (de)
JP (3) JP4278717B2 (de)
AT (1) ATE308037T1 (de)
AU (1) AU731314B2 (de)
BR (3) BR9816343B1 (de)
CA (1) CA2291122C (de)
DE (1) DE69832065T2 (de)
ES (1) ES2251085T3 (de)
WO (1) WO1998053301A2 (de)

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WO1998053301A3 (en) 1999-07-01
AU7797698A (en) 1998-12-11
EP0983499A2 (de) 2000-03-08
ES2251085T3 (es) 2006-04-16
BR9816342B1 (pt) 2012-06-26
BR9809154A (pt) 2000-08-01
CA2291122A1 (en) 1998-11-26
WO1998053301A2 (en) 1998-11-26
JP2002510387A (ja) 2002-04-02
DE69832065D1 (de) 2005-12-01
CA2291122C (en) 2008-07-22
US6372485B1 (en) 2002-04-16
JP2010044085A (ja) 2010-02-25
JP4278717B2 (ja) 2009-06-17
DE69832065T2 (de) 2006-07-27
US7115384B2 (en) 2006-10-03
BR9816343B1 (pt) 2012-08-21
JP2008116450A (ja) 2008-05-22
US6096272A (en) 2000-08-01
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BR9809154B1 (pt) 2012-09-04
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