EP0846253A4 - Analyse de fluides biologiques par detection des valeurs aberrantes par distances generalisees - Google Patents

Analyse de fluides biologiques par detection des valeurs aberrantes par distances generalisees

Info

Publication number
EP0846253A4
EP0846253A4 EP96926226A EP96926226A EP0846253A4 EP 0846253 A4 EP0846253 A4 EP 0846253A4 EP 96926226 A EP96926226 A EP 96926226A EP 96926226 A EP96926226 A EP 96926226A EP 0846253 A4 EP0846253 A4 EP 0846253A4
Authority
EP
European Patent Office
Prior art keywords
biological fluid
fluid analysis
outlier detection
distance outlier
distance
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.)
Withdrawn
Application number
EP96926226A
Other languages
German (de)
English (en)
Other versions
EP0846253A1 (fr
Inventor
John F Price
James R Long
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.)
Roche Diagnostics Operations Inc
Original Assignee
Roche Diagnostics Operations Inc
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
Priority claimed from US08/587,017 external-priority patent/US5606164A/en
Application filed by Roche Diagnostics Operations Inc filed Critical Roche Diagnostics Operations Inc
Publication of EP0846253A1 publication Critical patent/EP0846253A1/fr
Publication of EP0846253A4 publication Critical patent/EP0846253A4/fr
Withdrawn legal-status Critical Current

Links

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
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • 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
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J2003/2866—Markers; Calibrating of scan

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
EP96926226A 1995-08-07 1996-08-02 Analyse de fluides biologiques par detection des valeurs aberrantes par distances generalisees Withdrawn EP0846253A4 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US587017 1990-09-24
US195095P 1995-08-07 1995-08-07
US195 1995-08-07
US08/587,017 US5606164A (en) 1996-01-16 1996-01-16 Method and apparatus for biological fluid analyte concentration measurement using generalized distance outlier detection
PCT/US1996/012625 WO1997006418A1 (fr) 1995-08-07 1996-08-02 Analyse de fluides biologiques par detection des valeurs aberrantes par distances generalisees

Publications (2)

Publication Number Publication Date
EP0846253A1 EP0846253A1 (fr) 1998-06-10
EP0846253A4 true EP0846253A4 (fr) 2009-11-11

Family

ID=26669720

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96926226A Withdrawn EP0846253A4 (fr) 1995-08-07 1996-08-02 Analyse de fluides biologiques par detection des valeurs aberrantes par distances generalisees

Country Status (5)

Country Link
EP (1) EP0846253A4 (fr)
JP (1) JP3323512B2 (fr)
AU (1) AU711324B2 (fr)
CA (1) CA2228844C (fr)
WO (1) WO1997006418A1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5822219A (en) * 1996-05-13 1998-10-13 Foss Nirsystems, Inc. System for identifying materials by NIR spectrometry
US6115673A (en) * 1997-08-14 2000-09-05 Instrumentation Metrics, Inc. Method and apparatus for generating basis sets for use in spectroscopic analysis
US7383069B2 (en) 1997-08-14 2008-06-03 Sensys Medical, Inc. Method of sample control and calibration adjustment for use with a noninvasive analyzer
DE19810917A1 (de) * 1998-03-13 1999-09-16 Buehler Ag Automatisches Kalibrationsverfahren
SE512540C2 (sv) * 1998-06-22 2000-04-03 Umetri Ab Metod och anordning för kalibrering av indata
JP4636762B2 (ja) * 1999-08-31 2011-02-23 シーエムイー テレメトリックス インク． 分光装置を較正する方法
JP4054853B2 (ja) * 2000-10-17 2008-03-05 独立行政法人農業・食品産業技術総合研究機構 近赤外分光法を用いた血液分析法
EP1488237B1 (fr) * 2002-03-27 2011-05-11 GE Healthcare Bio-Sciences AB Procede, systeme et programme de detection des interactions de liaison moleculaire impliquant le controle de qualite exprime par des courbes de reponse
US20050255467A1 (en) * 2002-03-28 2005-11-17 Peter Adorjan Methods and computer program products for the quality control of nucleic acid assay
JP2007506967A (ja) * 2003-09-24 2007-03-22 ビアコーレ・アー・ベー 分子相互作用分析の方法及びシステム
US8260556B2 (en) * 2008-08-21 2012-09-04 Bio-Rad Laboratories, Inc. Calibration surface method for determination on of analyte ratios
JP5206251B2 (ja) * 2008-09-05 2013-06-12 株式会社ニコン 利用対象推薦装置、利用対象推薦方法およびプログラム
CN102353643A (zh) * 2011-06-22 2012-02-15 中国林业科学研究院林产化学工业研究所 一种近红外漫反射光谱(nirs)快速测定油茶籽含油率的方法
US9606055B2 (en) * 2013-01-09 2017-03-28 Ppg Industries Ohio, Inc. Systems and methods for statistical measurement control of spectrophotometric data
WO2018060967A1 (fr) * 2016-09-29 2018-04-05 Inesc Tec - Instituto De Engenharia De Sistemas E Computadores, Tecnologia E Ciência Méthodologie d'auto-apprentissage de mégadonnées pour la quantification et la classification précises d'informations spectrales sous une varlabilité complexe et une interférence multi-échelle
CN106596465A (zh) * 2017-03-03 2017-04-26 东北农业大学 一种近红外光谱分析中的异常样本识别方法
US12001949B2 (en) 2018-09-05 2024-06-04 Sartorius Stedim Data Analytics Ab Computer-implemented method, computer program product and system for data analysis
EP3620983B1 (fr) * 2018-09-05 2023-10-25 Sartorius Stedim Data Analytics AB Procédé mis en uvre par ordinateur, produit de programme informatique et système d'analyse de données
DE102019135877B4 (de) * 2019-12-30 2021-09-30 TRUMPF Venture GmbH System zur Messung des Vorhandenseins und/oder der Konzentration einer in Körperflüssigkeit gelösten Analysesubstanz
CN111967742B (zh) * 2020-08-05 2024-01-23 中国矿业大学(北京) 一种矿井突水水源级次快速判别技术方法
CN112229863A (zh) * 2020-09-30 2021-01-15 上海海关工业品与原材料检测技术中心 一种铁矿石的原产国或品牌的鉴别方法
CN113702317B (zh) * 2021-08-30 2023-10-27 中国农业科学院农业信息研究所 一种流域面源污染组分传感器、监测系统及方法
EP4345444A1 (fr) * 2022-09-29 2024-04-03 Illumina, Inc. Étalonnage de système optique dynamique

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5121338A (en) * 1988-03-10 1992-06-09 Indiana University Foundation Method for detecting subpopulations in spectral analysis
JPH05209826A (ja) * 1991-10-04 1993-08-20 Perkin Elmer Corp:The スペクトル比較方法および装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
ATKINSON A C ET AL: "THE STALACTITE PLOT FOR THE DETECTION OF MULTIVARIATE OUTLIERS", STATISTICS AND COMPUTING, LONDON, GB, vol. 3, no. 1, 1 March 1993 (1993-03-01), pages 27 - 35, XP008041399, ISSN: 0960-3174 *
DALLAL G E ET AL: "LMSMVE: A program for least median of squares regression and robust distances", 1 August 1992, COMPUTERS AND BIOMEDICAL RESEARCH, ACADEMIC PRESS, LONDON, GB, PAGE(S) 384 - 391, ISSN: 0010-4809, XP022956305 *
DE MAESSCHALCK R ET AL: "The Mahalanobis distance", CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS, ELSEVIER SCIENCE PUBLISHERS B.V. AMSTERDAM, NL, vol. 50, no. 1, 1 January 2000 (2000-01-01), pages 1 - 18, XP004184173, ISSN: 0169-7439 *
HAALAND D M ET AL: "REAGENTLESS NEAR-INFRARED DETERMINATION OF GLUCOSE IN WHOLE BLOOD USING MULTIVARIATE CALIBRATION*", APPLIED SPECTROSCOPY, THE SOCIETY FOR APPLIED SPECTROSCOPY. BALTIMORE, US, vol. 46, no. 10, 1 October 1992 (1992-10-01), pages 1575 - 1578, XP000307972, ISSN: 0003-7028 *
See also references of WO9706418A1 *

Also Published As

Publication number Publication date
JPH11510604A (ja) 1999-09-14
JP3323512B2 (ja) 2002-09-09
AU711324B2 (en) 1999-10-14
MX9801056A (es) 1998-05-31
WO1997006418A1 (fr) 1997-02-20
CA2228844C (fr) 2006-03-14
EP0846253A1 (fr) 1998-06-10
CA2228844A1 (fr) 1997-02-20
AU6644896A (en) 1997-03-05

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Legal Events

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Owner name: ROCHE DIAGNOSTICS CORPORATION

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Owner name: ROCHE DIAGNOSTICS OPERATIONS, INC.

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