ATE297037T1 - Verfahren zur kalibrierung und echtzeitanalyse von partikeln - Google Patents

Verfahren zur kalibrierung und echtzeitanalyse von partikeln

Info

Publication number
ATE297037T1
ATE297037T1 AT99942459T AT99942459T ATE297037T1 AT E297037 T1 ATE297037 T1 AT E297037T1 AT 99942459 T AT99942459 T AT 99942459T AT 99942459 T AT99942459 T AT 99942459T AT E297037 T1 ATE297037 T1 AT E297037T1
Authority
AT
Austria
Prior art keywords
calibration
vector
spectral images
descriptor
particles
Prior art date
Application number
AT99942459T
Other languages
English (en)
Inventor
Nadav Horesh
Danny S Moshe
Original Assignee
Greenvision Systems 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 Greenvision Systems Ltd filed Critical Greenvision Systems Ltd
Application granted granted Critical
Publication of ATE297037T1 publication Critical patent/ATE297037T1/de

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
    • G01N21/62—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
    • G01N21/64—Fluorescence; Phosphorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/0606—Investigating concentration of particle suspensions by collecting particles on a support
    • G01N15/0618—Investigating concentration of particle suspensions by collecting particles on a support of the filter type
    • G01N15/0625—Optical scan of the deposits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1429—Signal processing
    • G01N15/1433—Signal processing using image recognition
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1477—Multiparameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1488—Methods for deciding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1497—Particle shape

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT99942459T 1998-09-03 1999-08-25 Verfahren zur kalibrierung und echtzeitanalyse von partikeln ATE297037T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/146,361 US6091843A (en) 1998-09-03 1998-09-03 Method of calibration and real-time analysis of particulates
PCT/US1999/019313 WO2000014674A1 (en) 1998-09-03 1999-08-25 Method of calibration and real-time analysis of particulates

Publications (1)

Publication Number Publication Date
ATE297037T1 true ATE297037T1 (de) 2005-06-15

Family

ID=22517035

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99942459T ATE297037T1 (de) 1998-09-03 1999-08-25 Verfahren zur kalibrierung und echtzeitanalyse von partikeln

Country Status (8)

Country Link
US (1) US6091843A (de)
EP (1) EP1116163B1 (de)
AT (1) ATE297037T1 (de)
AU (1) AU5582999A (de)
CA (1) CA2339236C (de)
DE (1) DE69925614T2 (de)
IL (1) IL141346A0 (de)
WO (1) WO2000014674A1 (de)

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US6408321B1 (en) * 1999-03-24 2002-06-18 International Business Machines Corporation Method and apparatus for mapping components of descriptor vectors to a space that discriminates between groups
US6648552B1 (en) * 1999-10-14 2003-11-18 Bechtel Bwxt Idaho, Llc Sensor system for buried waste containment sites
WO2001084106A2 (en) 2000-04-20 2001-11-08 Greenvision Systems Ltd. Method for generating intra-particle morphological concentration / density maps and histograms of a chemically pure particulate substance
US7236623B2 (en) * 2000-04-24 2007-06-26 International Remote Imaging Systems, Inc. Analyte recognition for urinalysis diagnostic system
DE10035490A1 (de) * 2000-07-21 2002-01-31 Romano T Ciupe Indikator für polyzyklische aromatische Kohlenwasserstoffe
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
US7595878B2 (en) * 2000-10-13 2009-09-29 Chemimage Corporation Spectroscopic methods for component particle analysis
JP4751535B2 (ja) * 2001-07-26 2011-08-17 シスメックス株式会社 分画方法とそれを用いた血液分析装置
US6959248B2 (en) * 2001-10-25 2005-10-25 The Regents Of The University Of California Real-time detection method and system for identifying individual aerosol particles
US6744503B2 (en) 2001-12-20 2004-06-01 Philip Morris Incorporated Monitoring of vapor phase polycyclic aromatic hydrocarbons
IL149016A0 (en) * 2002-04-07 2004-03-28 Green Vision Systems Ltd Green Method and device for real time high speed high resolution spectral imaging
US7224825B2 (en) 2002-04-18 2007-05-29 Lockheed Martin Corporation Detecting and identifying hazardous substances contained in mail articles
WO2004069164A2 (en) * 2003-01-30 2004-08-19 Euro Celtique Sa Wireless blood glucose monitoring system
US20040251436A1 (en) * 2003-06-12 2004-12-16 Philippe Goix Single detector multicolor particle analyzer and method
US7485888B2 (en) * 2003-06-12 2009-02-03 Guava Technologies, Inc. Single detector multicolor particle analyzer and method
US7426026B2 (en) * 2003-10-10 2008-09-16 Hamamatsu Photonics K.K. Method and system for measuring the concentrations of fluorescent dyes
US7599544B2 (en) 2003-12-01 2009-10-06 Green Vision Systems Ltd Authenticating and authentic article using spectral imaging and analysis
US8144320B2 (en) * 2006-11-22 2012-03-27 Optopo, Inc. Method and apparatus for reconstructing optical spectra in a static multimode multiplex spectrometer
US8372183B2 (en) 2007-06-12 2013-02-12 Orono Spectral Solution, Inc. Detection system for airborne particles
DE102008026665A1 (de) * 2008-06-04 2009-12-17 Dr. Lerche Kg Verfahren für und Material eines Formstandards
FR2935802B1 (fr) * 2008-09-05 2012-12-28 Horiba Abx Sas Procede et dispositif de classification, de visualisation et d'exploration de donnees biologiques
US8374801B2 (en) * 2009-01-09 2013-02-12 Chemimage Corporation Automation of ingredient-specific particle sizing employing raman chemical imaging
WO2010127302A1 (en) * 2009-05-01 2010-11-04 The Trustees Of Columbia University In The City Of New York Systems, methods and computer-accessible media for obtaining three-dimensional information from two-dimensional fluorescence emission data
EP2596348B1 (de) * 2009-07-17 2017-09-06 bioAffinity Technologies, Inc. System und verfahren zur analyse von mit 5, 10, 15, 20 tetrakis (4-carboxyphenyl)-porphin (tcpp) markierten proben
US20110052019A1 (en) * 2009-09-03 2011-03-03 Green Vision Systems Ltd. Analyzing Objects Via Hyper-Spectral Imaging and Analysis
US8953158B2 (en) 2009-09-04 2015-02-10 Danny S. Moshe Grading of agricultural products via hyper spectral imaging and analysis
BR112012033656A2 (pt) 2010-06-28 2016-11-29 Green Vision Systems Ltd monitoramento em tempo real, definição de perfis paramétricos e regulação de material particulado de ar exterior contaminado em uma região, via imagem hiperespectral e análise
WO2012048906A1 (en) * 2010-10-12 2012-04-19 Deutsches Rheuma-Forschungszentrum Berlin Principle component analysis (pca) - based analysis of discontinuous emission spectra in multichromatic flow cytometry
KR20140026545A (ko) 2011-05-02 2014-03-05 그린 비전 시스템즈 엘티디. 하이퍼-스펙트럴 촬영 및 분석용 ｍｅｍｓ 및 ｍｅｍ 광학간섭계
DE102012217676B4 (de) * 2012-09-27 2016-05-04 Secopta Gmbh Verfahren zur Identifikation der Zusammensetzung einer Probe
DE102012218489A1 (de) * 2012-10-10 2014-04-10 Dürr Ecoclean GmbH Vorrichtung für das Auffangen einer Schmutzpartikelfracht
CN104834081B (zh) * 2015-04-10 2017-01-18 宁波大学 一种体视显微镜的快速自动聚焦方法
CN105300895B (zh) * 2015-11-05 2017-12-26 浙江大学 一种利用特征点切线夹角预警马铃薯发芽缺陷的方法
MX391965B (es) 2016-06-16 2025-03-21 Oncoselect Therapeutics Llc Compuestos de porfirina y composiciones útiles para el tratamiento de cáncer.
DE102017221187B4 (de) * 2017-11-27 2020-08-13 Carl Zeiss Meditec Ag Verfahren zur Bestimmung der Konzentration von verschiedenen, in einem Objekt enthaltenen Fluoreszenzemittern und Mikroskopiesystem
US10695804B2 (en) * 2018-01-25 2020-06-30 Applied Materials, Inc. Equipment cleaning apparatus and method
CN110658174B (zh) * 2019-08-27 2022-05-20 厦门谱识科仪有限公司 基于表面增强拉曼光谱检测的智能化识别方法及系统
US11682111B2 (en) 2020-03-18 2023-06-20 International Business Machines Corporation Semi-supervised classification of microorganism
JP7375940B2 (ja) * 2020-08-20 2023-11-08 日本電気株式会社 標的分析装置、標的分析方法、および標的分析システム
DE102022201532A1 (de) 2022-02-15 2023-08-17 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Kalibrierung eines Analysesystems für Lab-on-Chip-Kartuschen

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US4965725B1 (en) * 1988-04-08 1996-05-07 Neuromedical Systems Inc Neural network based automated cytological specimen classification system and method
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US5880830A (en) * 1997-01-29 1999-03-09 Greenvision Systems Ltd. Spectral imaging method for on-line analysis of polycyclic aromatic hydrocarbons in aerosols

Also Published As

Publication number Publication date
EP1116163A4 (de) 2002-12-04
CA2339236C (en) 2006-05-30
WO2000014674A1 (en) 2000-03-16
DE69925614T2 (de) 2006-03-16
IL141346A0 (en) 2002-03-10
US6091843A (en) 2000-07-18
EP1116163B1 (de) 2005-06-01
CA2339236A1 (en) 2000-03-16
AU5582999A (en) 2000-03-27
EP1116163A1 (de) 2001-07-18
DE69925614D1 (de) 2005-07-07

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