ATE294380T1 - Optischer fluoreszenzsensor - Google Patents

Optischer fluoreszenzsensor

Info

Publication number
ATE294380T1
ATE294380T1 AT96906556T AT96906556T ATE294380T1 AT E294380 T1 ATE294380 T1 AT E294380T1 AT 96906556 T AT96906556 T AT 96906556T AT 96906556 T AT96906556 T AT 96906556T AT E294380 T1 ATE294380 T1 AT E294380T1
Authority
AT
Austria
Prior art keywords
analyte
photodetector
indicator
amount
layer
Prior art date
Application number
AT96906556T
Other languages
English (en)
Inventor
Arthur E Colvin Jr
Original Assignee
Arthur E Colvin Jr
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 Arthur E Colvin Jr filed Critical Arthur E Colvin Jr
Application granted granted Critical
Publication of ATE294380T1 publication Critical patent/ATE294380T1/de

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
    • G01N21/17—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
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • 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
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N2021/7769—Measurement method of reaction-produced change in sensor
    • G01N2021/7786—Fluorescence

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Glass Compositions (AREA)
  • Led Device Packages (AREA)
  • Light Receiving Elements (AREA)
  • Gyroscopes (AREA)
AT96906556T 1995-02-21 1996-02-15 Optischer fluoreszenzsensor ATE294380T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/393,166 US5517313A (en) 1995-02-21 1995-02-21 Fluorescent optical sensor
PCT/US1996/002325 WO1996026429A1 (en) 1995-02-21 1996-02-15 Fluorescent optical sensor

Publications (1)

Publication Number Publication Date
ATE294380T1 true ATE294380T1 (de) 2005-05-15

Family

ID=23553559

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96906556T ATE294380T1 (de) 1995-02-21 1996-02-15 Optischer fluoreszenzsensor

Country Status (14)

Country Link
US (1) US5517313A (de)
EP (1) EP0811154B1 (de)
JP (1) JP3638611B2 (de)
KR (1) KR100355905B1 (de)
CN (1) CN1098456C (de)
AT (1) ATE294380T1 (de)
CA (1) CA2213482C (de)
DE (1) DE69634660T2 (de)
DK (1) DK0811154T3 (de)
ES (1) ES2240991T3 (de)
FI (1) FI117683B (de)
NO (1) NO325071B1 (de)
PT (1) PT811154E (de)
WO (1) WO1996026429A1 (de)

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Also Published As

Publication number Publication date
JPH11500825A (ja) 1999-01-19
MX9706360A (es) 1998-07-31
AU4989796A (en) 1996-09-11
AU693007B2 (en) 1998-06-18
EP0811154A1 (de) 1997-12-10
ES2240991T3 (es) 2005-10-16
NO325071B1 (no) 2008-01-28
US5517313A (en) 1996-05-14
EP0811154B1 (de) 2005-04-27
DK0811154T3 (da) 2005-08-22
DE69634660T2 (de) 2006-03-16
EP0811154A4 (de) 1998-09-16
NO973761L (no) 1997-10-17
DE69634660D1 (de) 2005-06-02
FI117683B (fi) 2007-01-15
CA2213482C (en) 2002-01-08
NO973761D0 (no) 1997-08-15
FI973405A0 (fi) 1997-08-20
KR100355905B1 (ko) 2002-11-18
KR19980702404A (ko) 1998-07-15
CN1178006A (zh) 1998-04-01
FI973405A7 (fi) 1997-08-20
CA2213482A1 (en) 1996-08-29
WO1996026429A1 (en) 1996-08-29
CN1098456C (zh) 2003-01-08
JP3638611B2 (ja) 2005-04-13
PT811154E (pt) 2005-09-30

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