DK531185A - Sensor til bestemmelse af koncentrationen af en biokemisk species - Google Patents

Sensor til bestemmelse af koncentrationen af en biokemisk species Download PDF

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Publication number
DK531185A
DK531185A DK531185A DK531185A DK531185A DK 531185 A DK531185 A DK 531185A DK 531185 A DK531185 A DK 531185A DK 531185 A DK531185 A DK 531185A DK 531185 A DK531185 A DK 531185A
Authority
DK
Denmark
Prior art keywords
concentration
sensor
biochemical species
biochemical
species
Prior art date
Application number
DK531185A
Other languages
English (en)
Other versions
DK531185D0 (da
Inventor
Anders Weber
Original Assignee
Radiometer As
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 Radiometer As filed Critical Radiometer As
Priority to DK531185A priority Critical patent/DK531185A/da
Publication of DK531185D0 publication Critical patent/DK531185D0/da
Priority to EP86906797A priority patent/EP0245396A1/en
Priority to PCT/DK1986/000126 priority patent/WO1987003093A1/en
Publication of DK531185A publication Critical patent/DK531185A/da

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
    • G01N21/77—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
    • G01N21/7703—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 using reagent-clad optical fibres or optical waveguides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438—Electrodes

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Plasma & Fusion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
DK531185A 1985-11-18 1985-11-18 Sensor til bestemmelse af koncentrationen af en biokemisk species DK531185A (da)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK531185A DK531185A (da) 1985-11-18 1985-11-18 Sensor til bestemmelse af koncentrationen af en biokemisk species
EP86906797A EP0245396A1 (en) 1985-11-18 1986-11-17 Sensor for determining the concentration of a biochemical species
PCT/DK1986/000126 WO1987003093A1 (en) 1985-11-18 1986-11-17 Sensor for determining the concentration of a biochemical species

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK531185A DK531185A (da) 1985-11-18 1985-11-18 Sensor til bestemmelse af koncentrationen af en biokemisk species

Publications (2)

Publication Number Publication Date
DK531185D0 DK531185D0 (da) 1985-11-18
DK531185A true DK531185A (da) 1987-05-19

Family

ID=8141404

Family Applications (1)

Application Number Title Priority Date Filing Date
DK531185A DK531185A (da) 1985-11-18 1985-11-18 Sensor til bestemmelse af koncentrationen af en biokemisk species

Country Status (3)

Country Link
EP (1) EP0245396A1 (da)
DK (1) DK531185A (da)
WO (1) WO1987003093A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0309214A3 (en) * 1987-09-22 1990-03-14 BAXTER INTERNATIONAL INC. (a Delaware corporation) Fiber optical probe connector for physiologic measurement devices
GB8919411D0 (en) * 1989-08-25 1989-10-11 Amersham Int Plc Assay method
GB9015683D0 (en) * 1990-07-17 1990-09-05 Amersham Int Plc Testing for metal ions
EP1542014B1 (en) 1998-07-03 2006-10-18 Precisense A/S Optical sensor for in situ measurement of analytes
GB9814506D0 (en) * 1998-07-03 1998-09-02 Stanley Christopher J Optical sensor for insitu measurement of analytes
USRE38525E1 (en) 1998-07-03 2004-06-08 Torsana Diabetes Diagnostics A/S Optical sensor for in situ measurement of analytes
JP3759039B2 (ja) 2000-05-11 2006-03-22 松下エコシステムズ株式会社 化学センサデバイス

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294817A (en) * 1977-11-25 1981-10-13 International Diagnostic Technology, Inc. Method of fluoro immunoassay
US4481298A (en) * 1981-04-13 1984-11-06 Amf Incorporated Pre-precipitated double antibody immunoassay method
US4582809A (en) * 1982-06-14 1986-04-15 Myron J. Block Apparatus including optical fiber for fluorescence immunoassay
GB8314523D0 (en) * 1983-05-25 1983-06-29 Lowe C R Diagnostic device

Also Published As

Publication number Publication date
EP0245396A1 (en) 1987-11-19
WO1987003093A1 (en) 1987-05-21
DK531185D0 (da) 1985-11-18

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment