DE69027168D1 - Verfahren zum Vorhersagen der Eigenschaften biologischer Materie, unter Verwendung der Spektrumanalyse im Nah-Infrarot - Google Patents
Verfahren zum Vorhersagen der Eigenschaften biologischer Materie, unter Verwendung der Spektrumanalyse im Nah-InfrarotInfo
- Publication number
- DE69027168D1 DE69027168D1 DE69027168T DE69027168T DE69027168D1 DE 69027168 D1 DE69027168 D1 DE 69027168D1 DE 69027168 T DE69027168 T DE 69027168T DE 69027168 T DE69027168 T DE 69027168T DE 69027168 D1 DE69027168 D1 DE 69027168D1
- Authority
- DE
- Germany
- Prior art keywords
- predicting
- properties
- infrared spectrum
- spectrum analysis
- biological matter
- 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
Links
- 238000002329 infrared spectrum Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- G01N21/17—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
- 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
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/49—Blood
- G01N33/492—Determining multiple analytes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Analytical Chemistry (AREA)
- Biophysics (AREA)
- Ecology (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40874689A | 1989-09-18 | 1989-09-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69027168D1 true DE69027168D1 (de) | 1996-07-04 |
DE69027168T2 DE69027168T2 (de) | 1997-01-16 |
Family
ID=23617589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69027168T Expired - Fee Related DE69027168T2 (de) | 1989-09-18 | 1990-09-18 | Verfahren zum Vorhersagen der Eigenschaften biologischer Materie, unter Verwendung der Spektrumanalyse im Nah-Infrarot |
Country Status (5)
Country | Link |
---|---|
US (1) | US5706208A (de) |
EP (1) | EP0419222B1 (de) |
JP (1) | JP3213307B2 (de) |
DE (1) | DE69027168T2 (de) |
DK (1) | DK0419222T3 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2767692A (en) * | 1991-10-03 | 1993-05-03 | Medtronic, Inc. | Method and apparatus for determining hematocrit in blood |
DK88893D0 (da) * | 1993-07-30 | 1993-07-30 | Radiometer As | A method and an apparatus for determining the content of a constituent of blood of an individual |
EP0644412A3 (de) * | 1993-09-17 | 1995-08-09 | Boehringer Mannheim Gmbh | Verfahren zur Analyse klinisch relevanter Flüssigkeiten und Suspensionen. |
US5643796A (en) * | 1994-10-14 | 1997-07-01 | University Of Washington | System for sensing droplet formation time delay in a flow cytometer |
ATE186393T1 (de) * | 1994-12-09 | 1999-11-15 | Foss Electric As | Verfahren zur erlangung von information |
CA2201410A1 (en) * | 1996-04-16 | 1997-10-16 | Bogdan Kurtyka | System for matching absorbance spectra employing a library stabilization algorithm |
AUPO551197A0 (en) * | 1997-03-07 | 1997-03-27 | Varian Australia Pty Ltd | Spectroscopic analysis method and apparatus |
US7383069B2 (en) | 1997-08-14 | 2008-06-03 | Sensys Medical, Inc. | Method of sample control and calibration adjustment for use with a noninvasive analyzer |
US6115673A (en) * | 1997-08-14 | 2000-09-05 | Instrumentation Metrics, Inc. | Method and apparatus for generating basis sets for use in spectroscopic analysis |
US6006119A (en) * | 1998-02-04 | 1999-12-21 | Polestar Technologies, Inc. | Non-invasive optical measurement of blood hematocrit |
DE69942391D1 (de) * | 1998-07-04 | 2010-07-01 | Whitland Res Ltd | Unblutige messung von analyten aus blut |
WO2000009004A2 (en) | 1998-08-13 | 2000-02-24 | Whitland Research Limited | Optical device |
US7400918B2 (en) * | 1998-07-04 | 2008-07-15 | Edwards Lifesciences | Measurement of blood oxygen saturation |
US6087182A (en) | 1998-08-27 | 2000-07-11 | Abbott Laboratories | Reagentless analysis of biological samples |
US6430513B1 (en) * | 1998-09-04 | 2002-08-06 | Perkinelmer Instruments Llc | Monitoring constituents of an animal organ using statistical correlation |
US6216049B1 (en) * | 1998-11-20 | 2001-04-10 | Becton, Dickinson And Company | Computerized method and apparatus for analyzing nucleic acid assay readings |
US6549861B1 (en) | 2000-08-10 | 2003-04-15 | Euro-Celtique, S.A. | Automated system and method for spectroscopic analysis |
AU2001288292A1 (en) | 2000-08-21 | 2002-03-04 | Euroceltique S.A. | Near infrared blood glucose monitoring system |
WO2004069164A2 (en) * | 2003-01-30 | 2004-08-19 | Euro Celtique Sa | Wireless blood glucose monitoring system |
JP5529511B2 (ja) * | 2009-11-30 | 2014-06-25 | 三菱重工業株式会社 | 炭化水素濃度測定装置 |
CN102435575A (zh) * | 2011-09-05 | 2012-05-02 | 中山市中健药业有限公司 | 一种检测近红外二维相关光谱的方法 |
CN103324946B (zh) * | 2013-07-11 | 2016-08-17 | 广州广电运通金融电子股份有限公司 | 一种纸币识别分类的方法及系统 |
WO2015009970A1 (en) | 2013-07-18 | 2015-01-22 | Erythron Llc | Spectroscopic measurements with parallel array detector |
US20150338338A1 (en) | 2014-02-28 | 2015-11-26 | Erythron, Llc | Method and Apparatus for Determining Markers of Health by Analysis of Blood |
EP3282937A4 (de) | 2015-04-14 | 2018-11-21 | Nueon Inc. | Verfahren und vorrichtung zur bestimmung von gesundheitsmarkern durch die analyse von blut |
US9933411B2 (en) * | 2016-02-04 | 2018-04-03 | Nova Biomedical Corporation | Analyte system and method for determining hemoglobin parameters in whole blood |
US10088360B2 (en) | 2016-02-04 | 2018-10-02 | Nova Biomedical Corporation | Spectroscopic analyte system and method for determining hemoglobin parameters in whole blood |
US10151630B2 (en) | 2016-02-04 | 2018-12-11 | Nova Biomedical Corporation | Analyte system and method for determining hemoglobin parameters in whole blood |
US10088468B2 (en) | 2016-02-04 | 2018-10-02 | Nova Biomedical Corporation | Analyte system and method for determining hemoglobin parameters in whole blood |
WO2017165403A1 (en) | 2016-03-21 | 2017-09-28 | Nueon Inc. | Porous mesh spectrometry methods and apparatus |
WO2018085699A1 (en) | 2016-11-04 | 2018-05-11 | Nueon Inc. | Combination blood lancet and analyzer |
JP7232843B2 (ja) * | 2018-01-09 | 2023-03-03 | アイデックス ラボラトリーズ インコーポレイテッド | 生体試料中の分析物および/またはタンパク質を測定するための方法 |
WO2024008527A1 (en) * | 2022-07-07 | 2024-01-11 | Trinamix | Measuring a target value with a nir model |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE758318A (fr) * | 1969-12-01 | 1971-04-30 | Technicon Instr | Procede et appareil pour la determination automatique de haute precision de l'hematocrite d'echantillons de sang total |
US3877818A (en) * | 1974-01-28 | 1975-04-15 | Us Agriculture | Photo-optical method for determining fat content in meat |
US4017192A (en) * | 1975-02-06 | 1977-04-12 | Neotec Corporation | Optical analysis of biomedical specimens |
CA1037285A (en) * | 1975-04-30 | 1978-08-29 | Glenfield Warner | Ear oximetry process and apparatus |
US4114604A (en) * | 1976-10-18 | 1978-09-19 | Shaw Robert F | Catheter oximeter apparatus and method |
US4281645A (en) * | 1977-06-28 | 1981-08-04 | Duke University, Inc. | Method and apparatus for monitoring metabolism in body organs |
US4303336A (en) * | 1978-08-28 | 1981-12-01 | Baxter Travenol Laboratories, Inc. | Method and apparatus for making a rapid measurement of the hematocrit of blood |
US4243883A (en) * | 1979-01-19 | 1981-01-06 | Midwest Cardiovascular Institute Foundation | Blood hematocrit monitoring system |
US4210809A (en) * | 1979-03-16 | 1980-07-01 | Technicon Instruments Corporation | Method and apparatus for the non-invasive determination of the characteristics of a segmented fluid stream |
JPS60620B2 (ja) * | 1979-05-21 | 1985-01-09 | 横河電機株式会社 | 紙の水分量を測定する方法および装置 |
DE2934190A1 (de) * | 1979-08-23 | 1981-03-19 | Müller, Gerhard, Prof. Dr.-Ing., 7080 Aalen | Verfahren und vorrichtung zur molekuelspektroskopie, insbesondere zur bestimmung von stoffwechselprodukten |
US4523279A (en) * | 1980-11-24 | 1985-06-11 | Oximetrix, Inc. | Apparatus for determining oxygen saturation levels in blood |
US4447150A (en) * | 1981-02-27 | 1984-05-08 | Bentley Laboratories | Apparatus and method for measuring blood oxygen saturation |
US4407290A (en) * | 1981-04-01 | 1983-10-04 | Biox Technology, Inc. | Blood constituent measuring device and method |
US4466076A (en) * | 1981-05-15 | 1984-08-14 | Trebor Industries, Inc. | Apparatus for near infrared quantitative analysis with temperature variation correction |
JPS58143243A (ja) * | 1982-02-19 | 1983-08-25 | Minolta Camera Co Ltd | 非観血式血中色素測定装置 |
US4485820A (en) * | 1982-05-10 | 1984-12-04 | The Johns Hopkins University | Method and apparatus for the continuous monitoring of hemoglobin saturation in the blood of premature infants |
ZA843587B (en) * | 1983-05-12 | 1984-12-24 | Broken Hill Pty Co Ltd | Characterizing and handling multi-component substances |
US4660151A (en) * | 1983-09-19 | 1987-04-21 | Beckman Instruments, Inc. | Multicomponent quantitative analytical method and apparatus |
US4642778A (en) * | 1984-03-02 | 1987-02-10 | Indiana University Foundation | Method and device for spectral reconstruction |
ATE127918T1 (de) * | 1984-11-13 | 1995-09-15 | Shields Instr Ltd | Infrarot-spektrophotometrisches verfahren. |
US4655225A (en) * | 1985-04-18 | 1987-04-07 | Kurabo Industries Ltd. | Spectrophotometric method and apparatus for the non-invasive |
US4633087A (en) * | 1985-04-24 | 1986-12-30 | Trebor Industries, Inc. | Near infrared apparatus for measurement of organic constituents of material |
US4651741A (en) * | 1985-05-30 | 1987-03-24 | Baxter Travenol Laboratories, Inc. | Method and apparatus for determining oxygen saturation in vivo |
US4800279A (en) * | 1985-09-13 | 1989-01-24 | Indiana University Foundation | Methods and devices for near-infrared evaluation of physical properties of samples |
US4745279A (en) * | 1986-01-02 | 1988-05-17 | American Hospital Supply Corporation | Hematocrit measuring apparatus |
DK116387A (da) * | 1986-03-07 | 1987-09-08 | Terumo Corp | Apparat til maaling af maetningsgraden af oxygen i blod og fremgangsmaade til gennemfoerelsen af maalingen |
US4958295A (en) * | 1986-05-21 | 1990-09-18 | Hercules Incorporated | Analyzing apparatus and method for analysis of liquid samples |
US4805623A (en) * | 1987-09-04 | 1989-02-21 | Vander Corporation | Spectrophotometric method for quantitatively determining the concentration of a dilute component in a light- or other radiation-scattering environment |
US4935875A (en) * | 1987-12-02 | 1990-06-19 | Data Chem, Inc. | Chemical analyzer |
US5101825A (en) * | 1988-10-28 | 1992-04-07 | Blackbox, Inc. | Method for noninvasive intermittent and/or continuous hemoglobin, arterial oxygen content, and hematocrit determination |
CA1331483C (en) * | 1988-11-02 | 1994-08-16 | Britton Chance | User-wearable hemoglobinometer for measuring the metabolic condition of a subject |
US4972331A (en) * | 1989-02-06 | 1990-11-20 | Nim, Inc. | Phase modulated spectrophotometry |
US4975581A (en) * | 1989-06-21 | 1990-12-04 | University Of New Mexico | Method of and apparatus for determining the similarity of a biological analyte from a model constructed from known biological fluids |
-
1990
- 1990-09-17 JP JP24693690A patent/JP3213307B2/ja not_active Expired - Fee Related
- 1990-09-18 DE DE69027168T patent/DE69027168T2/de not_active Expired - Fee Related
- 1990-09-18 EP EP90310217A patent/EP0419222B1/de not_active Expired - Lifetime
- 1990-09-18 DK DK90310217.6T patent/DK0419222T3/da active
-
1992
- 1992-12-22 US US07/995,543 patent/US5706208A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0419222A3 (en) | 1992-04-15 |
DE69027168T2 (de) | 1997-01-16 |
EP0419222B1 (de) | 1996-05-29 |
JP3213307B2 (ja) | 2001-10-02 |
DK0419222T3 (da) | 1996-09-16 |
EP0419222A2 (de) | 1991-03-27 |
JPH03113351A (ja) | 1991-05-14 |
US5706208A (en) | 1998-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |