CN1521495A - 用于体液中的分析物测定的多波长读取头 - Google Patents

用于体液中的分析物测定的多波长读取头 Download PDF

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Publication number
CN1521495A
CN1521495A CNA2004100396217A CN200410039621A CN1521495A CN 1521495 A CN1521495 A CN 1521495A CN A2004100396217 A CNA2004100396217 A CN A2004100396217A CN 200410039621 A CN200410039621 A CN 200410039621A CN 1521495 A CN1521495 A CN 1521495A
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China
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light
sample
readhead
emitting elements
light emitting
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Pending
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CNA2004100396217A
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English (en)
Chinese (zh)
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J��S����ŵ
J·S·雷诺
A·J·多斯曼
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Bayer Corp
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Bayer Corp
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • 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
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • G01N21/474—Details of optical heads therefor, e.g. using 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8483—Investigating reagent band
    • 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
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
    • G01N2021/3148—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths using three or more wavelengths
    • 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
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
    • G01N2021/3181—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths using LEDs
    • 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
    • G01N21/78—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 producing a change of colour
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/062—LED's
    • G01N2201/0627—Use of several LED's for spectral resolution

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
CNA2004100396217A 2003-02-11 2004-02-10 用于体液中的分析物测定的多波长读取头 Pending CN1521495A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44627903P 2003-02-11 2003-02-11
US60/446279 2003-02-11

Publications (1)

Publication Number Publication Date
CN1521495A true CN1521495A (zh) 2004-08-18

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CNA2004100396217A Pending CN1521495A (zh) 2003-02-11 2004-02-10 用于体液中的分析物测定的多波长读取头

Country Status (8)

Country Link
US (1) US7154592B2 (https=)
EP (1) EP1447658B1 (https=)
JP (1) JP4804716B2 (https=)
CN (1) CN1521495A (https=)
AU (1) AU2004200505A1 (https=)
CA (1) CA2457170C (https=)
DK (1) DK1447658T3 (https=)
ES (1) ES2558862T3 (https=)

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CN102243375A (zh) * 2010-04-29 2011-11-16 韩国电子通信研究院 光分布仪器和利用该光分布仪器进行尿液分析的便携设备
CN104248421A (zh) * 2014-09-24 2014-12-31 中国科学院电子学研究所 一种用于牙龈血流监测的反射式光电传感器及其制备方法
CN104964974A (zh) * 2015-07-27 2015-10-07 张银虎 智能农药残留检测仪
WO2015172653A1 (zh) * 2014-05-16 2015-11-19 科宝智慧医疗科技（上海）有限公司 一种照明装置及尿有形成分分析仪
CN107003241A (zh) * 2014-08-27 2017-08-01 加利福尼亚太平洋生物科学股份有限公司 集成分析器件阵列
CN110296943A (zh) * 2019-06-11 2019-10-01 苏州健康在线医疗科技股份有限公司 一种干式试纸光反射检测装置及其检测方法
CN116297445A (zh) * 2023-02-02 2023-06-23 南京信息工程大学 一种实时液体浓度光学智能测量装置
CN118642414A (zh) * 2024-08-12 2024-09-13 阿尔卑斯系统集成(大连)有限公司 一种工厂设备用运维综合管控系统

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EP2325624A1 (de) * 2009-11-18 2011-05-25 F. Hoffmann-La Roche AG Verfahren und Vorrichtung zur Untersuchung einer Körperflüssigkeit
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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102243375A (zh) * 2010-04-29 2011-11-16 韩国电子通信研究院 光分布仪器和利用该光分布仪器进行尿液分析的便携设备
CN102243375B (zh) * 2010-04-29 2014-02-12 韩国电子通信研究院 光分布仪器和利用该光分布仪器进行尿液分析的便携设备
WO2015172653A1 (zh) * 2014-05-16 2015-11-19 科宝智慧医疗科技（上海）有限公司 一种照明装置及尿有形成分分析仪
CN107003241A (zh) * 2014-08-27 2017-08-01 加利福尼亚太平洋生物科学股份有限公司 集成分析器件阵列
CN107003241B (zh) * 2014-08-27 2022-01-11 加利福尼亚太平洋生物科学股份有限公司 集成分析器件阵列
CN104248421A (zh) * 2014-09-24 2014-12-31 中国科学院电子学研究所 一种用于牙龈血流监测的反射式光电传感器及其制备方法
CN104248421B (zh) * 2014-09-24 2016-06-01 中国科学院电子学研究所 一种用于牙龈血流监测的反射式光电传感器及其制备方法
CN104964974A (zh) * 2015-07-27 2015-10-07 张银虎 智能农药残留检测仪
CN104964974B (zh) * 2015-07-27 2017-10-20 张银虎 智能农药残留检测仪
CN110296943A (zh) * 2019-06-11 2019-10-01 苏州健康在线医疗科技股份有限公司 一种干式试纸光反射检测装置及其检测方法
CN116297445A (zh) * 2023-02-02 2023-06-23 南京信息工程大学 一种实时液体浓度光学智能测量装置
CN118642414A (zh) * 2024-08-12 2024-09-13 阿尔卑斯系统集成(大连)有限公司 一种工厂设备用运维综合管控系统

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EP1447658B1 (en) 2015-10-21
JP4804716B2 (ja) 2011-11-02
DK1447658T3 (en) 2016-01-25
US7154592B2 (en) 2006-12-26
CA2457170C (en) 2015-11-24
CA2457170A1 (en) 2004-08-11
US20040157341A1 (en) 2004-08-12
AU2004200505A1 (en) 2004-08-26
ES2558862T3 (es) 2016-02-09
EP1447658A1 (en) 2004-08-18
JP2004317487A (ja) 2004-11-11

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