TW215955B - - Google Patents

Info

Publication number
TW215955B
TW215955B TW081103640A TW81103640A TW215955B TW 215955 B TW215955 B TW 215955B TW 081103640 A TW081103640 A TW 081103640A TW 81103640 A TW81103640 A TW 81103640A TW 215955 B TW215955 B TW 215955B
Authority
TW
Taiwan
Application number
TW081103640A
Original Assignee
Coulter Corp
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 Coulter Corp filed Critical Coulter Corp
Application granted granted Critical
Publication of TW215955B publication Critical patent/TW215955B/zh

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
    • G01N1/31—Apparatus therefor
    • G01N1/312—Apparatus therefor for samples mounted on planar substrates
    • 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
    • G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
    • G01N15/147—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle the analysis being performed on a sample stream
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56966—Animal cells
    • G01N33/56972—White blood cells
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • 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
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/016—White blood cells
    • 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
    • G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
    • G01N2015/1472—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle with colour
    • 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
    • G01N2015/1486—Counting the particles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Oncology (AREA)
  • Dispersion Chemistry (AREA)
  • Zoology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Hospice & Palliative Care (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
TW081103640A 1991-05-20 1992-05-11 TW215955B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/703,163 US5348859A (en) 1990-11-23 1991-05-20 Method and apparatus for obtaining an absolute white blood cell subset count and white blood cell multipart differential

Publications (1)

Publication Number Publication Date
TW215955B true TW215955B (zh) 1993-11-11

Family

ID=24824285

Family Applications (1)

Application Number Title Priority Date Filing Date
TW081103640A TW215955B (zh) 1991-05-20 1992-05-11

Country Status (9)

Country Link
US (1) US5348859A (zh)
EP (1) EP0585385A1 (zh)
JP (1) JPH06507971A (zh)
CN (1) CN1067118A (zh)
AU (1) AU2008992A (zh)
BR (1) BR9206033A (zh)
IL (1) IL101826A (zh)
TW (1) TW215955B (zh)
WO (1) WO1992021027A1 (zh)

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* Cited by examiner, † Cited by third party
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JPH06503171A (ja) * 1990-11-23 1994-04-07 クールター　コーポレイション 顕微鏡的細胞の光学的スクリーニング方法及び装置
CA2370215C (en) * 1999-05-04 2006-01-31 Dan A. Pankowsky Products and methods for single parameter and multiparameter phenotyping of cells
US6828157B1 (en) * 1999-05-04 2004-12-07 Dan A. Pankowsky Products and methods for single parameter and multiparameter phenotyping of cells
US6682940B2 (en) 1999-05-04 2004-01-27 Dan A. Pankowsky Products and methods for single parameter and multiparameter phenotyping of cells
AU2002241602A1 (en) * 2000-11-16 2002-06-11 Burstein Technologies, Inc. Methods and apparatus for detecting and quantifying lymphocytes with optical biodiscs
WO2003021222A2 (en) * 2001-08-31 2003-03-13 Burstein Technologies, Inc. Capture layer assemblies for cellular assays including related optical analysis discs and methods
AU2002335715A1 (en) * 2001-09-07 2003-03-24 Burstein Technologies, Inc. Optical bio-disc systems for nuclear morphology based identification
JP2005509882A (ja) * 2001-11-20 2005-04-14 バースタイン テクノロジーズ，インコーポレイティド 細胞分析のための光バイオディスクおよび流体回路ならびにそれに関連する方法
US7141369B2 (en) * 2002-04-25 2006-11-28 Semibio Technology, Inc. Measuring cellular metabolism of immobilized cells
AU2003232168A1 (en) * 2002-06-11 2003-12-22 Chempaq A/S Lysing reagent, cartridge and automatic electronic cell counter for simultaneous enumeration of different types of white blood cells
CA2447586A1 (en) * 2002-11-01 2004-05-01 Streck Laboratories, Inc. Improved hematology reagent and methods
US20050032126A1 (en) * 2003-03-03 2005-02-10 Coombs James H. Methods and apparatus for use in detection and quantitation of various cell types and use of optical bio-disc for performing same
DE102005052752A1 (de) * 2005-11-04 2007-05-10 Clondiag Chip Technologies Gmbh Vorrichtung und Verfahren zum Nachweis von molekularen Wechselwirkungen
EP1891413B1 (en) 2005-02-10 2018-01-24 Koninklijke Philips N.V. Dual sample cartridge and method for characterizing particle in liquid
CA2855108A1 (en) * 2005-02-10 2006-08-17 Koninklijke Philips Electronics N.V. Dual sample cartridge and method for characterizing particles in liquid
US7822276B2 (en) 2005-02-17 2010-10-26 Iris International, Inc. Method and apparatus for analyzing body fluids
US7738094B2 (en) 2007-01-26 2010-06-15 Becton, Dickinson And Company Method, system, and compositions for cell counting and analysis
US8331751B2 (en) * 2009-03-02 2012-12-11 mBio Diagnositcs, Inc. Planar optical waveguide with core of low-index-of-refraction interrogation medium
US9212995B2 (en) 2009-03-02 2015-12-15 Mbio Diagnostics, Inc. System and method for detecting multiple molecules in one assay
US9658222B2 (en) 2009-03-02 2017-05-23 Mbio Diagnostics, Inc. Planar waveguide based cartridges and associated methods for detecting target analyte
US10114020B2 (en) 2010-10-11 2018-10-30 Mbio Diagnostics, Inc. System and device for analyzing a fluidic sample
EP2780705B1 (en) 2011-11-16 2018-09-19 Becton, Dickinson and Company Methods and systems for detecting an analyte in a sample
EP2911791A4 (en) 2012-10-29 2016-11-02 Mbio Diagnostics Inc SYSTEM FOR IDENTIFYING BIOLOGICAL PARTICLES, CARTRIDGE AND ASSOCIATED METHODS
ES2692407T3 (es) 2013-01-11 2018-12-03 Becton, Dickinson And Company Dispositivo de ensayo de punto de cuidado de bajo coste
JP6632525B2 (ja) 2013-11-06 2020-01-22 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ マイクロ流体デバイスならびにその製造方法および使用方法
CN105899936B (zh) 2013-11-13 2019-12-24 贝克顿·迪金森公司 光学成像系统及使用其的方法
CA2960313C (en) 2014-10-14 2019-07-23 Becton, Dickinson And Company Blood sample management using open cell foam
ES2721509T3 (es) 2014-10-14 2019-08-01 Becton Dickinson Co Dispositivo de mezcla y transferencia de sangre
US9649061B2 (en) 2015-03-10 2017-05-16 Becton, Dickinson And Company Biological fluid micro-sample management device
CN108136395B (zh) 2015-09-01 2022-05-13 贝克顿·迪金森公司 用于分离样本相的深度过滤装置
US11141725B2 (en) 2015-10-26 2021-10-12 Idexx Laboratories, Inc. Hematology test slide
CN112763395A (zh) * 2020-12-28 2021-05-07 中国科学院东北地理与农业生态研究所 一种浮游植物藻类镜检的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029470A (en) * 1975-10-29 1977-06-14 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Automated single-slide staining device
US4115535A (en) * 1977-06-22 1978-09-19 General Electric Company Diagnostic method employing a mixture of normally separable protein-coated particles
DE3000483A1 (de) * 1979-01-09 1980-07-17 Fuji Photo Film Co Ltd Mikrokapseln fuer immunologische bestimmungen
US4615878A (en) * 1980-03-12 1986-10-07 Lawrence Kass Metachromatic dye sorption means for differential determination of sub-populations of lymphocytes
JPS5842971A (ja) * 1981-09-07 1983-03-12 Fuji Photo Film Co Ltd 抗体を感作させたマイクロカプセルを用いる細胞性免疫測定法
US4511662A (en) * 1982-06-18 1985-04-16 Bio-Rad Laboratories, Inc. Simultaneous assay for T and B lymphocyte populations and subpopulations
JPS60157050A (ja) * 1984-01-27 1985-08-17 Mitsubishi Rayon Co Ltd リンパ球ｔ細胞百分率測定方法
US4714606A (en) * 1984-05-15 1987-12-22 Cytocolor Incorporated Method of staining and identifying cells and compositions thereof
US4931395A (en) * 1986-12-08 1990-06-05 Dana-Farber Cancer Institute Monoclonal antibody specific to neutrophils
CA1326435C (en) * 1987-03-13 1994-01-25 Wallace H. Coulter Method and apparatus for rapid mixing of small volumes for enhancing biological reactions
US4865971A (en) * 1987-06-30 1989-09-12 Coulter Corporation Monoclonal antibody specific to a common determinant site of neutrophils and eosinophils
US5077216A (en) * 1988-07-06 1991-12-31 The Trustees Of Dartmouth College Monoclonal antibodies specific for a human mononculear phagocyte-specific antigen
US5068178A (en) * 1988-12-06 1991-11-26 Genetic Systems Corporation Method of enhancing direct immunofluorescence staining of cells
CA1333047C (en) * 1989-04-14 1994-11-15 Thomas Russell Method and apparatus for obtaining at least one white blood cell population analysis
US5006549A (en) * 1989-05-24 1991-04-09 Merck & Co., Inc. Novel 7-aroyl-4-hydroxy-3-methyl-benzofurans as dual inhibitors of cyclooxygenase and 5-lipoxygenase
US5061620A (en) * 1990-03-30 1991-10-29 Systemix, Inc. Human hematopoietic stem cell
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Also Published As

Publication number Publication date
BR9206033A (pt) 1994-11-29
IL101826A (en) 1996-01-31
JPH06507971A (ja) 1994-09-08
AU2008992A (en) 1992-12-30
CN1067118A (zh) 1992-12-16
IL101826A0 (en) 1992-12-30
EP0585385A1 (en) 1994-03-09
WO1992021027A1 (en) 1992-11-26
US5348859A (en) 1994-09-20

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