KR20150103005A - 미성숙 혈소판 계수 시스템 및 방법 - Google Patents

미성숙 혈소판 계수 시스템 및 방법 Download PDF

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Publication number
KR20150103005A
KR20150103005A KR1020157016984A KR20157016984A KR20150103005A KR 20150103005 A KR20150103005 A KR 20150103005A KR 1020157016984 A KR1020157016984 A KR 1020157016984A KR 20157016984 A KR20157016984 A KR 20157016984A KR 20150103005 A KR20150103005 A KR 20150103005A
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KR
South Korea
Prior art keywords
light
measurement
biological sample
platelet
immature platelet
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Abandoned
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KR1020157016984A
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English (en)
Korean (ko)
Inventor
지우리우 루
파이싯 츄푸타나굴
크리스토프 고드프루아
파트리시오 비달
존 스티븐 릴리
Original Assignee
베크만 컬터, 인코포레이티드
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Publication of KR20150103005A publication Critical patent/KR20150103005A/ko
Abandoned legal-status Critical Current

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    • 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
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5094—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for blood cell populations
    • 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
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G01N15/0211—Investigating a scatter or diffraction pattern
    • 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
    • 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
    • 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
    • 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
    • G01N33/80—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood groups or blood types or red blood cells
    • G01N2015/0084—
    • 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
    • G01N2015/018—Platelets

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Ecology (AREA)
  • Tropical Medicine & Parasitology (AREA)
KR1020157016984A 2012-12-31 2013-12-27 미성숙 혈소판 계수 시스템 및 방법 Abandoned KR20150103005A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261747734P 2012-12-31 2012-12-31
US61/747,734 2012-12-31
US14/142,369 US9939453B2 (en) 2012-12-31 2013-12-27 Immature platelet enumeration systems and methods
PCT/US2013/078135 WO2014106132A1 (en) 2012-12-31 2013-12-27 Immature platelet enumeration systems and methods
US14/142,369 2013-12-27

Publications (1)

Publication Number Publication Date
KR20150103005A true KR20150103005A (ko) 2015-09-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157016984A Abandoned KR20150103005A (ko) 2012-12-31 2013-12-27 미성숙 혈소판 계수 시스템 및 방법

Country Status (7)

Country Link
US (2) US9939453B2 (https=)
EP (1) EP2939000A1 (https=)
JP (1) JP6364426B2 (https=)
KR (1) KR20150103005A (https=)
CN (1) CN104903699A (https=)
BR (1) BR112015015400A2 (https=)
WO (1) WO2014106132A1 (https=)

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KR20180001330A (ko) * 2016-06-27 2018-01-04 (주)뉴옵틱스 혈구 분석 시스템 및 그의 제어방법

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WO2017171762A1 (en) 2016-03-30 2017-10-05 Siemens Healthcare Diagnostics Inc. Systems, methods, and apparatus for processing platelet cell data
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CN114787625B (zh) * 2019-12-12 2026-01-13 思迪赛特诊断有限公司 检测血液样品中的血小板
US12332265B2 (en) 2019-12-27 2025-06-17 Beckman Coulter, Inc. Sample preparation instrument
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JP2023543217A (ja) 2020-09-25 2023-10-13 ベックマン コールター， インコーポレイテッド 新型コロナウイルス感染症に関連付けられたｍｉｓ－ｃを評価する方法
CN116685852A (zh) 2020-12-02 2023-09-01 贝克曼库尔特有限公司 使用参数检测医疗状况、严重性、风险和敏度
US20250226104A1 (en) 2022-02-18 2025-07-10 Beckman Coulter, Inc. Detection of sepsis using hematology parameters
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Publication number Priority date Publication date Assignee Title
KR20180001330A (ko) * 2016-06-27 2018-01-04 (주)뉴옵틱스 혈구 분석 시스템 및 그의 제어방법

Also Published As

Publication number Publication date
JP2016511391A (ja) 2016-04-14
BR112015015400A2 (pt) 2017-07-11
WO2014106132A1 (en) 2014-07-03
US20180196070A1 (en) 2018-07-12
US9939453B2 (en) 2018-04-10
CN104903699A (zh) 2015-09-09
US20140186874A1 (en) 2014-07-03
JP6364426B2 (ja) 2018-07-25
EP2939000A1 (en) 2015-11-04

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Patent event date: 20150625

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