DE602004001075D1 - Gerät zur nichtinvasiven Konzentrationsmessung einer Blutkomponente - Google Patents

Gerät zur nichtinvasiven Konzentrationsmessung einer Blutkomponente

Info

Publication number
DE602004001075D1
DE602004001075D1 DE200460001075 DE602004001075T DE602004001075D1 DE 602004001075 D1 DE602004001075 D1 DE 602004001075D1 DE 200460001075 DE200460001075 DE 200460001075 DE 602004001075 T DE602004001075 T DE 602004001075T DE 602004001075 D1 DE602004001075 D1 DE 602004001075D1
Authority
DE
Germany
Prior art keywords
blood component
concentration measurement
noninvasive
noninvasive concentration
blood
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 - Lifetime
Application number
DE200460001075
Other languages
English (en)
Other versions
DE602004001075T2 (de
Inventor
Kye-Jin Jeon
In-Duk Hwang
Gil-Won Yoon
Sang-Joon Han
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE602004001075D1 publication Critical patent/DE602004001075D1/de
Application granted granted Critical
Publication of DE602004001075T2 publication Critical patent/DE602004001075T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/14—Devices for taking samples of blood ; Measuring characteristics of blood in vivo, e.g. gas concentration within the blood, pH-value of blood
    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
    • A61B5/0053—Detecting, measuring or recording by applying mechanical forces or stimuli by applying pressure, e.g. compression, indentation, palpation, grasping, gauging
    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes
    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1495—Calibrating or testing of in-vivo probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/036—Cuvette constructions transformable, modifiable
    • 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
    • G01N2021/3144—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 for oxymetry
    • 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
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • 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
    • G01N2201/066—Modifiable path; multiple paths in one sample
    • G01N2201/0662—Comparing measurements on two or more paths in one sample

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Emergency Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Hematology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE200460001075 2003-03-19 2004-03-19 Gerät zur nichtinvasiven Konzentrationsmessung einer Blutkomponente Expired - Lifetime DE602004001075T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2003017137 2003-03-19
KR20030017137A KR100580622B1 (ko) 2003-03-19 2003-03-19 비침습적 혈액성분 측정방법 및 장치

Publications (2)

Publication Number Publication Date
DE602004001075D1 true DE602004001075D1 (de) 2006-07-20
DE602004001075T2 DE602004001075T2 (de) 2007-01-04

Family

ID=36643385

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200460001075 Expired - Lifetime DE602004001075T2 (de) 2003-03-19 2004-03-19 Gerät zur nichtinvasiven Konzentrationsmessung einer Blutkomponente

Country Status (6)

Country Link
US (1) US7248911B2 (de)
EP (2) EP1665980A1 (de)
JP (1) JP2004283585A (de)
KR (1) KR100580622B1 (de)
CN (1) CN1313051C (de)
DE (1) DE602004001075T2 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2319404B1 (de) * 2003-01-24 2015-03-11 The General Hospital Corporation System und Verfahren zur Gewebeidentifizierung mittels Interferometrie mit niedriger Kohärenz
KR100624412B1 (ko) 2003-09-16 2006-09-18 삼성전자주식회사 혈중성분 측정장치 및 이를 이용한 혈중성분측정방법
WO2007063961A1 (ja) * 2005-11-30 2007-06-07 Toshiba Medical Systems Corporation グルコースの非侵襲性測定方法及びグルコースの非侵襲性測定装置
JP5049510B2 (ja) * 2006-05-08 2012-10-17 東芝メディカルシステムズ株式会社 非侵襲的測定装置
GB0611289D0 (en) * 2006-06-08 2006-07-19 Univ St Andrews Raman spectroscopy
US8611975B2 (en) * 2009-10-28 2013-12-17 Gluco Vista, Inc. Apparatus and method for non-invasive measurement of a substance within a body
KR101306340B1 (ko) * 2009-01-08 2013-09-06 삼성전자주식회사 생화학 시료에 포함된 성분의 농도 측정 방법 및 이를 이용한 검사 결과의 신뢰도 추정 방법
EP2434945B1 (de) * 2009-05-27 2018-12-19 Analog Devices, Inc. Mehrfach verwendbarer optischer sensor
RU2449260C1 (ru) * 2011-02-02 2012-04-27 Олег Леонидович Головков Способ спектрального анализа и определения концентраций компонент мутного вещества и устройство для его осуществления (варианты)
DE102012018357A1 (de) 2012-09-17 2014-03-20 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
KR101666106B1 (ko) 2014-03-13 2016-10-14 울산대학교 산학협력단 체액 분포 모니터링 방법 및 장치 및 혈장량 측정 방법 및 장치
JP2015181908A (ja) * 2014-03-26 2015-10-22 京セラ株式会社 測定装置、測定システム、測定方法、及び測定装置を備える電子機器
CN105249974A (zh) * 2015-10-15 2016-01-20 华南师范大学 一种基于压力调制光谱技术的无创葡萄糖检测系统与方法
CN106137218B (zh) * 2016-07-30 2019-03-19 哈尔滨工业大学 一种非侵入红外复合吸收精测血糖变化的方法
CN108261202B (zh) * 2016-12-30 2021-09-10 北京大学 一种测量血糖的系统及其使用方法
CN107132199A (zh) * 2017-04-26 2017-09-05 上海健康医学院 一种血清中肌酐含量近红外光谱测定方法
JP7253733B2 (ja) * 2019-04-10 2023-04-07 Ｌｏｏｋ Ｔｅｃ株式会社 グルコース量算出方法
KR20210047540A (ko) 2019-10-22 2021-04-30 삼성전자주식회사 항산화 센서 및 항산화 수치 측정 방법
KR20210050967A (ko) * 2019-10-29 2021-05-10 삼성전자주식회사 분석 물질의 농도 추정 장치 및 방법과, 캘리브레이션 방법
CN112515667A (zh) * 2020-12-01 2021-03-19 戴昊霖 一种无创血糖估计方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02164341A (ja) * 1988-12-19 1990-06-25 Nippon Koden Corp ヘモグロビン濃度測定装置
US5077476A (en) * 1990-06-27 1991-12-31 Futrex, Inc. Instrument for non-invasive measurement of blood glucose
US5183042A (en) * 1989-05-23 1993-02-02 Vivascan Corporation Electromagnetic method and apparatus to measure constituents of human or animal tissue
AU2245092A (en) * 1991-12-31 1993-07-28 Vivascan Corporation Blood constituent determination based on differential spectral analysis
US5434412A (en) 1992-07-15 1995-07-18 Myron J. Block Non-spectrophotometric measurement of analyte concentrations and optical properties of objects
US5379764A (en) * 1992-12-09 1995-01-10 Diasense, Inc. Non-invasive determination of analyte concentration in body of mammals
US5638816A (en) * 1995-06-07 1997-06-17 Masimo Corporation Active pulse blood constituent monitoring
JP4212007B2 (ja) * 1996-11-26 2009-01-21 パナソニック電工株式会社 血液成分濃度の分析装置
US6113541A (en) * 1997-03-07 2000-09-05 Agilent Technologies, Inc. Noninvasive blood chemistry measurement method and system
US6285894B1 (en) * 1997-03-25 2001-09-04 Siemens Aktiengesellschaft Method and device for non-invasive in vivo determination of blood constituents
JP3758824B2 (ja) * 1997-08-06 2006-03-22 倉敷紡績株式会社 生体の圧力一定化装置
US5912730A (en) * 1997-11-04 1999-06-15 Foss Nirsytems, Inc. Spectrographic analysis instrument and method based on discontinuum theory
IL124965A (en) * 1998-06-17 2002-08-14 Orsense Ltd Non-invasive method of optical measurements to diagnose the concentration of a substance in the blood
US6213952B1 (en) * 1999-09-28 2001-04-10 Orsense Ltd. Optical device for non-invasive measurement of blood related signals utilizing a finger holder
US7003337B2 (en) * 2002-04-26 2006-02-21 Vivascan Corporation Non-invasive substance concentration measurement using and optical bridge

Also Published As

Publication number Publication date
JP2004283585A (ja) 2004-10-14
EP1459679B1 (de) 2006-06-07
EP1665980A1 (de) 2006-06-07
CN1550209A (zh) 2004-12-01
KR20040082554A (ko) 2004-09-30
KR100580622B1 (ko) 2006-05-16
DE602004001075T2 (de) 2007-01-04
CN1313051C (zh) 2007-05-02
US7248911B2 (en) 2007-07-24
US20040186364A1 (en) 2004-09-23
EP1459679A1 (de) 2004-09-22

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