JP4817450B2 - 血液分析装置、血液分析方法およびコンピュータプログラム - Google Patents

血液分析装置、血液分析方法およびコンピュータプログラム Download PDF

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JP4817450B2
JP4817450B2 JP2007022439A JP2007022439A JP4817450B2 JP 4817450 B2 JP4817450 B2 JP 4817450B2 JP 2007022439 A JP2007022439 A JP 2007022439A JP 2007022439 A JP2007022439 A JP 2007022439A JP 4817450 B2 JP4817450 B2 JP 4817450B2
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particles
particle population
blood cells
nucleated red
red blood
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Japanese (ja)
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JP2008190878A5 (enExample
JP2008190878A (ja
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憲志 成定
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Sysmex Corp
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Sysmex Corp
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Priority to JP2007022439A priority Critical patent/JP4817450B2/ja
Priority to EP08001586.0A priority patent/EP1953525B1/en
Priority to US12/022,658 priority patent/US7936456B2/en
Publication of JP2008190878A publication Critical patent/JP2008190878A/ja
Publication of JP2008190878A5 publication Critical patent/JP2008190878A5/ja
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    • 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
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals 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
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/1031—Investigating individual particles by measuring electrical or magnetic effects
    • G01N15/12—Investigating individual particles by measuring electrical or magnetic effects by observing changes in resistance or impedance across apertures when traversed by individual particles, e.g. by using the Coulter principle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00594—Quality control, including calibration or testing of components of the analyser
    • 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
    • G01N2015/012—Red 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
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/012—Red blood cells
    • G01N2015/014—Reticulocytes
    • 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
    • G01N2015/1486—Counting the particles

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  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
JP2007022439A 2007-01-31 2007-01-31 血液分析装置、血液分析方法およびコンピュータプログラム Active JP4817450B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007022439A JP4817450B2 (ja) 2007-01-31 2007-01-31 血液分析装置、血液分析方法およびコンピュータプログラム
EP08001586.0A EP1953525B1 (en) 2007-01-31 2008-01-29 Particle analyzer and particle analyzing method
US12/022,658 US7936456B2 (en) 2007-01-31 2008-01-30 Particle analyzer and particle analyzing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007022439A JP4817450B2 (ja) 2007-01-31 2007-01-31 血液分析装置、血液分析方法およびコンピュータプログラム

Publications (3)

Publication Number Publication Date
JP2008190878A JP2008190878A (ja) 2008-08-21
JP2008190878A5 JP2008190878A5 (enExample) 2010-03-18
JP4817450B2 true JP4817450B2 (ja) 2011-11-16

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JP2007022439A Active JP4817450B2 (ja) 2007-01-31 2007-01-31 血液分析装置、血液分析方法およびコンピュータプログラム

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Country Link
US (1) US7936456B2 (enExample)
EP (1) EP1953525B1 (enExample)
JP (1) JP4817450B2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9939453B2 (en) 2012-12-31 2018-04-10 Beckman Coulter, Inc. Immature platelet enumeration systems and methods
BR112015020370A2 (pt) * 2013-02-28 2017-07-18 Sysmex Corp dispositivo de análise de espécimes de urina e método de análise de espécimes de urina
CN104297497B (zh) 2013-07-16 2016-02-24 成都深迈瑞医疗电子技术研究院有限公司 血液分析方法、控制装置和血液细胞分析仪
JP6092132B2 (ja) * 2014-01-29 2017-03-08 シスメックス株式会社 血球分析装置
WO2016106688A1 (zh) * 2014-12-31 2016-07-07 深圳迈瑞生物医疗电子股份有限公司 一种有核红细胞报警方法、装置及流式细胞分析仪
CN107290265B (zh) * 2017-06-26 2022-06-28 北京华夏光谷光电科技有限公司 超宽光谱多通道激光流式细胞仪
KR102133715B1 (ko) * 2018-07-20 2020-07-14 순천향대학교 산학협력단 미세먼지 측정 장치 및 방법
CN108709848A (zh) * 2018-07-25 2018-10-26 佛山融芯智感科技有限公司 一种空气颗粒计数方法及装置
CN118624883A (zh) * 2018-12-28 2024-09-10 深圳迈瑞生物医疗电子股份有限公司 分析有核红细胞的方法、血液细胞分析仪和存储介质
WO2020133285A1 (zh) * 2018-12-28 2020-07-02 深圳迈瑞生物医疗电子股份有限公司 一种血液细胞参数修正方法、血液样本检测仪和存储介质
WO2020146733A1 (en) * 2019-01-11 2020-07-16 Becton, Dickinson And Company Optimized sorting gates

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US6159740A (en) * 1987-03-13 2000-12-12 Coulter Corporation Method and apparatus for screening obscured or partially obscured cells
US4987086A (en) * 1987-11-30 1991-01-22 Becton, Dickinson And Company Method for analysis of subpopulations of cells
US5488469A (en) * 1991-08-30 1996-01-30 Omron Corporation Cell analyzing apparatus
JP3076118B2 (ja) 1991-11-27 2000-08-14 シスメックス株式会社 粒子計数方法
US5879900A (en) * 1994-12-15 1999-03-09 Abbott Laboratories Method for simultaneous analysis of cell viability, nucleated red blood cells and white blood cell differentials
JP3189608B2 (ja) * 1995-02-01 2001-07-16 株式会社日立製作所 フロー式粒子画像解析方法
JP3504030B2 (ja) * 1995-07-04 2004-03-08 シスメックス株式会社 粒子判定基準の決定方法およびその装置並びにその判定基準を用いた粒子分析装置
JP3875754B2 (ja) * 1995-11-17 2007-01-31 シスメックス株式会社 フローサイトメータ用標準液
TW438973B (en) * 1995-12-19 2001-06-07 Sysmex Corp Apparatus and method for analyzing solid components in urine
US5917584A (en) * 1997-11-21 1999-06-29 Coulter International Corp. Method for differentiation of nucleated red blood cells
US5874310A (en) * 1997-11-21 1999-02-23 Coulter International Corp. Method for differentiation of nucleated red blood cells
JP2000214070A (ja) * 1999-01-21 2000-08-04 Sysmex Corp シ―スフロ―セルとそれを用いた血液分析装置
US6979570B2 (en) 2001-07-26 2005-12-27 Sysmex Corporation Particle analyzer and particle analyzing method
JP3871624B2 (ja) * 2001-07-26 2007-01-24 シスメックス株式会社 粒子分析装置
US6573102B2 (en) * 2001-07-27 2003-06-03 Coulter International Corp. Lytic reagent composition for determination of nucleated blood cells
US6472215B1 (en) * 2001-07-27 2002-10-29 Coulter International Corp. Method of analyzing nucleated red blood cells in a blood sample
US9429509B2 (en) * 2002-01-28 2016-08-30 Sysmex Corporation Particle analyzer and particle analysis method
JP4299597B2 (ja) * 2002-07-29 2009-07-22 シスメックス株式会社 血液分析装置及び方法
US7405082B2 (en) * 2002-09-10 2008-07-29 Sysmex Corporation Methods and devices for measuring reticulocytes
US7008792B2 (en) * 2004-02-10 2006-03-07 Beckman Coulter, Inc. Method of measurement of nucleated red blood cells
JP4679843B2 (ja) * 2004-07-02 2011-05-11 シスメックス株式会社 血液分析装置および分析プログラム
ES2547643T3 (es) * 2005-07-12 2015-10-07 Sysmex Corporation Material de referencia para un analizador de partículas

Also Published As

Publication number Publication date
US20080180653A1 (en) 2008-07-31
EP1953525A3 (en) 2013-04-10
EP1953525A2 (en) 2008-08-06
EP1953525B1 (en) 2016-12-14
US7936456B2 (en) 2011-05-03
JP2008190878A (ja) 2008-08-21

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