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ATE116435T1 - Faseroptischer, aktiver, chemischer sensor und herstellungsverfahren desselben. - Google Patents

Faseroptischer, aktiver, chemischer sensor und herstellungsverfahren desselben.

Info

Publication number
ATE116435T1
ATE116435T1 AT90402076T AT90402076T ATE116435T1 AT E116435 T1 ATE116435 T1 AT E116435T1 AT 90402076 T AT90402076 T AT 90402076T AT 90402076 T AT90402076 T AT 90402076T AT E116435 T1 ATE116435 T1 AT E116435T1
Authority
AT
Austria
Prior art keywords
reactant
active
production
fiber optical
chemical sensor
Prior art date
Application number
AT90402076T
Other languages
English (en)
Inventor
Bernard Sebille
Bruno Biatry
Gilbert Boisde
Original Assignee
Commissariat Energie Atomique
Photonetics
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 Commissariat Energie Atomique, Photonetics filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of ATE116435T1 publication Critical patent/ATE116435T1/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
    • G01N21/62—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"
    • G01N21/643—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" non-biological material
    • 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
    • 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"
    • G01N2021/6434—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
    • G01N21/62—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
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N2021/6484—Optical fibres
    • 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
    • G01N2021/7706—Reagent provision
    • G01N2021/772—Tip coated light guide
    • 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)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Plasma & Fusion (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
AT90402076T 1989-07-20 1990-07-18 Faseroptischer, aktiver, chemischer sensor und herstellungsverfahren desselben. ATE116435T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8909786A FR2650076B1 (fr) 1989-07-20 1989-07-20 Capteur chimique actif a fibre optique et son procede de fabrication

Publications (1)

Publication Number Publication Date
ATE116435T1 true ATE116435T1 (de) 1995-01-15

Family

ID=9383974

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90402076T ATE116435T1 (de) 1989-07-20 1990-07-18 Faseroptischer, aktiver, chemischer sensor und herstellungsverfahren desselben.

Country Status (7)

Country Link
US (1) US5028395A (de)
EP (1) EP0410851B1 (de)
JP (1) JPH0365639A (de)
AT (1) ATE116435T1 (de)
CA (1) CA2021590A1 (de)
DE (1) DE69015487T2 (de)
FR (1) FR2650076B1 (de)

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US6190612B1 (en) * 1998-01-21 2001-02-20 Bayer Corporation Oxygen sensing membranes and methods of making same
JP2002525856A (ja) 1998-09-11 2002-08-13 ニュー・フォーカス・インコーポレイテッド 波長可変レーザ
AT407090B (de) * 1998-09-15 2000-12-27 Joanneum Research Forschungsge Opto-chemischer sensor sowie verfahren zu seiner herstellung
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US6879619B1 (en) 1999-07-27 2005-04-12 Intel Corporation Method and apparatus for filtering an optical beam
US6411834B1 (en) * 1999-09-03 2002-06-25 Nihon Kohden Corporation Biological sensor
US6847661B2 (en) * 1999-09-20 2005-01-25 Iolon, Inc. Tunable laser with microactuator
US6856632B1 (en) * 1999-09-20 2005-02-15 Iolon, Inc. Widely tunable laser
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US7209498B1 (en) 2000-05-04 2007-04-24 Intel Corporation Method and apparatus for tuning a laser
US7120176B2 (en) * 2000-07-27 2006-10-10 Intel Corporation Wavelength reference apparatus and method
US20020086430A1 (en) * 2000-12-28 2002-07-04 Hopmeier Michael J. Detection technology in agriculture operations
US6658031B2 (en) 2001-07-06 2003-12-02 Intel Corporation Laser apparatus with active thermal tuning of external cavity
US6724797B2 (en) 2001-07-06 2004-04-20 Intel Corporation External cavity laser with selective thermal control
US6804278B2 (en) 2001-07-06 2004-10-12 Intel Corporation Evaluation and adjustment of laser losses according to voltage across gain medium
US6822979B2 (en) 2001-07-06 2004-11-23 Intel Corporation External cavity laser with continuous tuning of grid generator
US6901088B2 (en) 2001-07-06 2005-05-31 Intel Corporation External cavity laser apparatus with orthogonal tuning of laser wavelength and cavity optical pathlength
US20050267326A1 (en) * 2001-10-02 2005-12-01 Alfred E. Mann Institute For Biomedical Eng. At The University Of Southern California Percutaneous chemical sensor based on fluorescence resonant energy transfer (FRET)
WO2003100469A2 (en) 2001-10-02 2003-12-04 Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California Internal biochemical sensing device
CA2372637A1 (en) * 2002-02-20 2003-08-20 Institut National D'optique Packaged optical sensors on the side of optical fibres
US7230959B2 (en) 2002-02-22 2007-06-12 Intel Corporation Tunable laser with magnetically coupled filter
JP3733408B2 (ja) * 2002-03-04 2006-01-11 国立大学法人 東京医科歯科大学 バイオセンサ及びその製造方法
WO2004027084A1 (en) 2002-09-20 2004-04-01 Queen's University At Kingston Detection of biological molecules by differential partitioning of enzyme substrates and products
WO2006086578A1 (en) * 2002-10-02 2006-08-17 Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California Internal biochemical sensing device
US7496392B2 (en) * 2003-11-26 2009-02-24 Becton, Dickinson And Company Fiber optic device for sensing analytes
US20090103084A1 (en) * 2003-12-23 2009-04-23 Research Foundation Of State University Of New York OXYGEN SENSOR FOR USE IN HARSH, ESPECIALLY HIGH, pH ENVIRONMENTS
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US20060263257A1 (en) * 2004-12-13 2006-11-23 Beauchamp Jesse L Optical gas sensor based on dyed high surface area substrates
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US8431088B2 (en) 2006-09-25 2013-04-30 Covidien Lp Carbon dioxide detector having borosilicate substrate
EP2067030A2 (de) * 2006-09-25 2009-06-10 Nellcor Puritan Bennett LLC Kohlendioxiddetektor mit einem borosilicat-substrat
US8449834B2 (en) 2006-09-25 2013-05-28 Covidien Lp Carbon dioxide detector having borosilicate substrate
US8420405B2 (en) 2006-09-25 2013-04-16 Covidien Lp Carbon dioxide detector having borosilicate substrate
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US20140011287A1 (en) 2011-03-31 2014-01-09 Evan K.L.Y. Hajime Method and device for indicating moisture based on bis(glyoxime)-transition metal complexes
CN104335040A (zh) * 2012-03-27 2015-02-04 3M创新有限公司 双(乙二肟)-过渡金属比色湿气指示器
US10011542B2 (en) * 2015-04-24 2018-07-03 Baker Hughes, A Ge Company, Llc Methods of measuring pH in refinery streams
FR3092666B1 (fr) * 2019-02-08 2021-01-15 Univ Franche Comte Procédé de fabrication d’un capteur de mesure du pH à base de fibre optique.
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Also Published As

Publication number Publication date
CA2021590A1 (en) 1991-01-21
FR2650076B1 (fr) 1991-10-04
JPH0365639A (ja) 1991-03-20
EP0410851B1 (de) 1994-12-28
US5028395A (en) 1991-07-02
DE69015487T2 (de) 1995-07-27
DE69015487D1 (de) 1995-02-09
FR2650076A1 (fr) 1991-01-25
EP0410851A1 (de) 1991-01-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee