DE69418546T2 - Vorrichtung und Verfahren zur Messung der Konzentration von Glukose mittels Lichtstreuung - Google Patents

Vorrichtung und Verfahren zur Messung der Konzentration von Glukose mittels Lichtstreuung

Info

Publication number
DE69418546T2
DE69418546T2 DE69418546T DE69418546T DE69418546T2 DE 69418546 T2 DE69418546 T2 DE 69418546T2 DE 69418546 T DE69418546 T DE 69418546T DE 69418546 T DE69418546 T DE 69418546T DE 69418546 T2 DE69418546 T2 DE 69418546T2
Authority
DE
Germany
Prior art keywords
glucose
concentration
measuring
light scattering
scattering
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.)
Revoked
Application number
DE69418546T
Other languages
English (en)
Other versions
DE69418546D1 (de
Inventor
Xiaoming Dou
Harumi Uenoyama
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.)
Arkray Inc
Original Assignee
Kyoto Daiichi Kagaku KK
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16328091&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69418546(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kyoto Daiichi Kagaku KK filed Critical Kyoto Daiichi Kagaku KK
Publication of DE69418546D1 publication Critical patent/DE69418546D1/de
Application granted granted Critical
Publication of DE69418546T2 publication Critical patent/DE69418546T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

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
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
    • 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
    • G01N21/65—Raman scattering
    • 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
DE69418546T 1993-08-05 1994-08-02 Vorrichtung und Verfahren zur Messung der Konzentration von Glukose mittels Lichtstreuung Revoked DE69418546T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5194653A JPH0749309A (ja) 1993-08-05 1993-08-05 光散乱式成分濃度測定装置および方法

Publications (2)

Publication Number Publication Date
DE69418546D1 DE69418546D1 (de) 1999-06-24
DE69418546T2 true DE69418546T2 (de) 2000-02-17

Family

ID=16328091

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69418546T Revoked DE69418546T2 (de) 1993-08-05 1994-08-02 Vorrichtung und Verfahren zur Messung der Konzentration von Glukose mittels Lichtstreuung

Country Status (4)

Country Link
US (1) US5481113A (de)
EP (1) EP0637742B1 (de)
JP (1) JPH0749309A (de)
DE (1) DE69418546T2 (de)

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US5796476A (en) * 1995-06-28 1998-08-18 Kyoto Dai-Ichi Kagaku Co., Ltd. Method of optically measuring component in solution
US5828450A (en) * 1995-07-19 1998-10-27 Kyoto Dai-Ichi Kagaku Co., Ltd. Spectral measuring apparatus and automatic analyzer
US5712167A (en) * 1995-07-19 1998-01-27 Kyoto Dai-Ichi Kagaku Co., Ltd. Method of measuring Amadori compound by light scattering
JPH0954040A (ja) * 1995-08-09 1997-02-25 Kdk Corp 呼気中成分の光学的測定方法
US5815260A (en) * 1995-10-18 1998-09-29 Kyoto Dai-Ichi Kagaku Co., Ltd. Urogenous component measuring apparatus for qualitatively/quantitatively measuring a plurality of urogenous components
JPH09184809A (ja) * 1995-12-30 1997-07-15 Koyo Ozaki 散乱光測定装置
US6405069B1 (en) 1996-01-31 2002-06-11 Board Of Regents, The University Of Texas System Time-resolved optoacoustic method and system for noninvasive monitoring of glucose
AUPN825796A0 (en) * 1996-02-26 1996-03-14 Ashdown, Martin The application of infrared (ir) spectrometry to the investigations of components of blood and other body fluids
JPH09281045A (ja) * 1996-04-10 1997-10-31 Kdk Corp メバロン酸の光学的測定方法
AU9347898A (en) * 1997-09-01 1999-03-22 Akzo Nobel N.V. Technique for measuring properties of polymeric fibres
US6044285A (en) * 1997-11-12 2000-03-28 Lightouch Medical, Inc. Method for non-invasive measurement of an analyte
US6070093A (en) 1997-12-02 2000-05-30 Abbott Laboratories Multiplex sensor and method of use
FR2775345B1 (fr) * 1998-02-26 2000-05-19 Cemagref Procede et installation pour la mesure de la teneur, notamment en sucre, de fruits et legumes
US7043287B1 (en) 1998-05-18 2006-05-09 Abbott Laboratories Method for modulating light penetration depth in tissue and diagnostic applications using same
US6526298B1 (en) 1998-05-18 2003-02-25 Abbott Laboratories Method for the non-invasive determination of analytes in a selected volume of tissue
US6662030B2 (en) 1998-05-18 2003-12-09 Abbott Laboratories Non-invasive sensor having controllable temperature feature
US6241663B1 (en) 1998-05-18 2001-06-05 Abbott Laboratories Method for improving non-invasive determination of the concentration of analytes in a biological sample
US6662031B1 (en) 1998-05-18 2003-12-09 Abbott Laboratoies Method and device for the noninvasive determination of hemoglobin and hematocrit
JP4486253B2 (ja) 1998-07-07 2010-06-23 ライタッチ メディカル インコーポレイテッド 検体濃度決定装置
US6087182A (en) 1998-08-27 2000-07-11 Abbott Laboratories Reagentless analysis of biological samples
US6138046A (en) * 1999-04-20 2000-10-24 Miravant Medical Technologies, Inc. Dosimetry probe
US7215420B2 (en) * 2001-03-22 2007-05-08 Werner Gellerman Optical method and apparatus for determining status of agricultural products
US6862534B2 (en) * 2001-12-14 2005-03-01 Optiscan Biomedical Corporation Method of determining an analyte concentration in a sample from an absorption spectrum
US7009180B2 (en) * 2001-12-14 2006-03-07 Optiscan Biomedical Corp. Pathlength-independent methods for optically determining material composition
US6975891B2 (en) * 2001-12-21 2005-12-13 Nir Diagnostics Inc. Raman spectroscopic system with integrating cavity
JP3716222B2 (ja) * 2002-03-19 2005-11-16 三菱重工業株式会社 燃料比計測装置及び方法
DE10311452B4 (de) * 2003-03-15 2006-04-13 Roche Diagnostics Gmbh Analysesystem zur reagenzienfreien Bestimmung der Konzentration eines Analyten im lebenden Gewebe
US7271912B2 (en) * 2003-04-15 2007-09-18 Optiscan Biomedical Corporation Method of determining analyte concentration in a sample using infrared transmission data
US7521254B2 (en) * 2004-04-12 2009-04-21 Transform Pharmaceuticals, Inc. Quantitative measurements of concentration and solubility using Raman spectroscopy
US20060063992A1 (en) * 2004-08-09 2006-03-23 Dejin Yu Method and apparatus for non-invasive measurement of blood analytes
US20060063993A1 (en) * 2004-08-09 2006-03-23 Dejin Yu Method and apparatus for non-invasive measurement of blood analytes
US20060063991A1 (en) * 2004-08-09 2006-03-23 Dejin Yu Method and apparatus for non-invasive measurement of blood analytes with dynamic spectral calibration
US20060211926A1 (en) * 2005-03-21 2006-09-21 Dejin Yu Non-invasive Raman measurement apparatus with broadband spectral correction
US8355767B2 (en) * 2005-04-27 2013-01-15 Massachusetts Institute Of Technology Raman spectroscopy for non-invasive glucose measurements
JP4637643B2 (ja) * 2005-05-18 2011-02-23 日本分光株式会社 分光分析装置
US7330747B2 (en) * 2005-06-07 2008-02-12 Chemimage Corporation Invasive chemometry
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US20090166560A1 (en) * 2006-10-26 2009-07-02 The Board Of Trustees Of The Leland Stanford Junior University Sensing of biological molecules using carbon nanotubes as optical labels
US10475529B2 (en) 2011-07-19 2019-11-12 Optiscan Biomedical Corporation Method and apparatus for analyte measurements using calibration sets
KR101430551B1 (ko) * 2012-12-03 2014-08-19 대한민국(농촌진흥청장) 투과 라만 분광법을 이용한 곡물의 원산지 판별법
ES2431242B1 (es) * 2013-09-02 2014-09-09 Centro De Investigación Y Tecnología Agroalimentaria De Aragón (Cita) Procedimiento de identificación de animales gestantes
GB2557311B (en) * 2016-12-06 2021-05-12 Rsp Systems As Analyte Detection apparatus and method of detecting an analyte

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US4620284A (en) * 1983-12-29 1986-10-28 Uop Inc. Qualitative and quantitative analysis using Raman scattering
US4575629A (en) * 1983-12-29 1986-03-11 Uop Inc. Detector for raman spectra and other weak light
US5237178A (en) * 1990-06-27 1993-08-17 Rosenthal Robert D Non-invasive near-infrared quantitative measurement instrument
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US5243983A (en) * 1990-12-14 1993-09-14 Georgia Tech Research Corporation Non-invasive blood glucose measurement system and method using stimulated raman spectroscopy
JP3102801B2 (ja) * 1991-01-30 2000-10-23 財団法人熊本テクノポリス財団 柑橘類果実の非破壊味覚検査方法
US5261410A (en) * 1991-02-07 1993-11-16 Alfano Robert R Method for determining if a tissue is a malignant tumor tissue, a benign tumor tissue, or a normal or benign tissue using Raman spectroscopy
JPH0785057B2 (ja) * 1992-03-05 1995-09-13 紀本電子工業株式会社 微量成分の分析用ラマン分光計

Also Published As

Publication number Publication date
DE69418546D1 (de) 1999-06-24
EP0637742B1 (de) 1999-05-19
EP0637742A1 (de) 1995-02-08
JPH0749309A (ja) 1995-02-21
US5481113A (en) 1996-01-02

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Legal Events

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8363 Opposition against the patent
8331 Complete revocation