DE60026309D1 - Verwendung eines räumlich-zeitlichen reaktionsverhaltens in sensor-arrays zur detektion von analyten in fluiden - Google Patents

Verwendung eines räumlich-zeitlichen reaktionsverhaltens in sensor-arrays zur detektion von analyten in fluiden

Info

Publication number
DE60026309D1
DE60026309D1 DE60026309T DE60026309T DE60026309D1 DE 60026309 D1 DE60026309 D1 DE 60026309D1 DE 60026309 T DE60026309 T DE 60026309T DE 60026309 T DE60026309 T DE 60026309T DE 60026309 D1 DE60026309 D1 DE 60026309D1
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DE
Germany
Prior art keywords
sensor
fluid
analytes
fluids
spatial
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60026309T
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English (en)
Other versions
DE60026309T2 (de
Inventor
S Lewis
S Freund
M Briglin
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California Institute of Technology CalTech
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California Institute of Technology CalTech
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 California Institute of Technology CalTech filed Critical California Institute of Technology CalTech
Application granted granted Critical
Publication of DE60026309D1 publication Critical patent/DE60026309D1/de
Publication of DE60026309T2 publication Critical patent/DE60026309T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/125—Composition of the body, e.g. the composition of its sensitive layer
    • G01N27/126—Composition of the body, e.g. the composition of its sensitive layer comprising organic polymers
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/18—Sulfur containing
    • Y10T436/182—Organic or sulfhydryl containing [e.g., mercaptan, hydrogen, sulfide, etc.]
    • Y10T436/184—Only hydrogen sulfide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
DE60026309T 1999-05-10 2000-05-10 Verwendung eines räumlich-zeitlichen reaktionsverhaltens in sensor-arrays zur detektion von analyten in fluiden Expired - Fee Related DE60026309T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13331899P 1999-05-10 1999-05-10
US133318P 1999-05-10
US14002799P 1999-06-16 1999-06-16
US140027P 1999-06-16
PCT/US2000/013098 WO2000068675A1 (en) 1999-05-10 2000-05-10 Use of spatiotemporal response behavior in sensor arrays to detect analytes in fluids

Publications (2)

Publication Number Publication Date
DE60026309D1 true DE60026309D1 (de) 2006-04-27
DE60026309T2 DE60026309T2 (de) 2006-12-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE60026309T Expired - Fee Related DE60026309T2 (de) 1999-05-10 2000-05-10 Verwendung eines räumlich-zeitlichen reaktionsverhaltens in sensor-arrays zur detektion von analyten in fluiden

Country Status (6)

Country Link
US (3) US6455319B1 (de)
EP (1) EP1192454B1 (de)
AT (1) ATE319080T1 (de)
AU (1) AU6046700A (de)
DE (1) DE60026309T2 (de)
WO (1) WO2000068675A1 (de)

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US6962675B2 (en) 2005-11-08
WO2000068675A1 (en) 2000-11-16
ATE319080T1 (de) 2006-03-15
EP1192454A1 (de) 2002-04-03
AU6046700A (en) 2000-11-21
US6455319B1 (en) 2002-09-24
EP1192454A4 (de) 2002-08-14
DE60026309T2 (de) 2006-12-14
EP1192454B1 (de) 2006-03-01
US7189353B2 (en) 2007-03-13
US20060088445A1 (en) 2006-04-27
US20020192117A1 (en) 2002-12-19

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