ATE242877T1 - Zusammensetzungen und verfahren für die schnelle analyse von retikulozyten - Google Patents

Zusammensetzungen und verfahren für die schnelle analyse von retikulozyten

Info

Publication number
ATE242877T1
ATE242877T1 AT96912970T AT96912970T ATE242877T1 AT E242877 T1 ATE242877 T1 AT E242877T1 AT 96912970 T AT96912970 T AT 96912970T AT 96912970 T AT96912970 T AT 96912970T AT E242877 T1 ATE242877 T1 AT E242877T1
Authority
AT
Austria
Prior art keywords
reagent
group
reticulocytes
tris
bis
Prior art date
Application number
AT96912970T
Other languages
English (en)
Inventor
Young Ran Kim
Johanna Kantor
Original Assignee
Abbott Lab
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 Abbott Lab filed Critical Abbott Lab
Application granted granted Critical
Publication of ATE242877T1 publication Critical patent/ATE242877T1/de

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/80Chemical 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N15/14Optical investigation techniques, e.g. flow cytometry
    • G01N15/1456Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459Optical 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N2015/1006Investigating individual particles for cytology
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N15/14Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1402Data analysis by thresholding or gating operations performed on the acquired signals or stored data
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N15/14Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1477Multiparameters
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00Chemistry: analytical and immunological testing
    • Y10S436/80Fluorescent dyes, e.g. rhodamine
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/10Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/10Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/101666Particle count or volume standard or control [e.g., platelet count standards, etc.]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/10Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/107497Preparation composition [e.g., lysing or precipitation, etc.]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/10Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/108331Preservative, buffer, anticoagulant or diluent

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AT96912970T 1995-04-21 1996-04-19 Zusammensetzungen und verfahren für die schnelle analyse von retikulozyten ATE242877T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/426,408 US5691204A (en) 1995-04-21 1995-04-21 Compositions and methods for the rapid analysis of reticulocytes
PCT/US1996/005520 WO1996033396A1 (en) 1995-04-21 1996-04-19 Compositions and methods for the rapid analysis of reticulocytes

Publications (1)

Publication Number Publication Date
ATE242877T1 true ATE242877T1 (de) 2003-06-15

Family

ID=23690691

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96912970T ATE242877T1 (de) 1995-04-21 1996-04-19 Zusammensetzungen und verfahren für die schnelle analyse von retikulozyten

Country Status (7)

Country Link
US (2) US5691204A (de)
EP (1) EP0842410B1 (de)
JP (1) JP3600247B2 (de)
AT (1) ATE242877T1 (de)
DE (1) DE69628651T2 (de)
ES (1) ES2201182T3 (de)
WO (1) WO1996033396A1 (de)

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US5935857A (en) * 1997-08-01 1999-08-10 Coulter International Corp. Blood diluent
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US6271035B1 (en) * 1998-10-20 2001-08-07 Coulter International Corp. Methods and compositions for rapid staining of nucleic acids in whole cells
US6944493B2 (en) * 1999-09-10 2005-09-13 Akora, Inc. Indocyanine green (ICG) compositions and related methods of use
US6351663B1 (en) 1999-09-10 2002-02-26 Akorn, Inc. Methods for diagnosing and treating conditions associated with abnormal vasculature using fluorescent dye angiography and dye-enhanced photocoagulation
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US6784981B1 (en) * 2000-06-02 2004-08-31 Idexx Laboratories, Inc. Flow cytometry-based hematology system
US6630990B2 (en) 2001-06-05 2003-10-07 Abbott Laboratories Optical method and apparatus for red blood cell differentiation on a cell-by-cell basis, and simultaneous analysis of white blood cell differentiation
US6955872B2 (en) * 2003-03-20 2005-10-18 Coulter International Corp. Dye compositions which provide enhanced differential fluorescence and light scatter characteristics
US20100012377A1 (en) * 2005-11-16 2010-01-21 The Charles Machine Works, Inc. System And Apparatus For Locating And Avoiding An Underground Obstacle
PL2244086T3 (pl) * 2006-04-08 2021-11-22 F. Hoffmann-La Roche Ag Analiza danych optycznych za pomocą histogramów
US20080102526A1 (en) * 2006-10-30 2008-05-01 Sysmex Corporation Reagent, reagent kit and analyzing method
CN101349644B (zh) 2007-07-20 2012-06-27 深圳迈瑞生物医疗电子股份有限公司 一种白细胞分类试剂和其使用方法
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CN101475754A (zh) 2008-01-04 2009-07-08 深圳迈瑞生物医疗电子股份有限公司 不对称菁类荧光染料,组合物及在生物样品染色中的用途
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CN101726579B (zh) 2008-10-17 2014-06-18 深圳迈瑞生物医疗电子股份有限公司 血液检测试剂和方法
US8367358B2 (en) 2008-12-17 2013-02-05 Shenzhen Mindray Bio-Medical Electronics Co., Ltd. Reagent, kit and method for differentiating and counting leukocytes
CN101988082B (zh) 2009-07-31 2015-04-08 深圳迈瑞生物医疗电子股份有限公司 白细胞分类计数试剂、试剂盒及其制备方法和白细胞分类计数的方法
US9194780B2 (en) 2010-12-15 2015-11-24 Dna Medicine Institute, Inc. Microfluidic passive mixing chip
ES2895391T3 (es) * 2011-12-27 2022-02-21 Abbott Lab Análisis celular de fluidos corporales
KR20150009880A (ko) * 2013-07-17 2015-01-27 삼성전자주식회사 직관형 발광 장치
WO2017158431A1 (en) * 2016-03-17 2017-09-21 Delta Instruments B.V. Detection of cells in a liquid sample
CN110799679A (zh) * 2017-06-20 2020-02-14 10X基因组学有限公司 用于改善液滴稳定的方法和系统
US10914913B2 (en) 2018-03-30 2021-02-09 Idexx Laboratories, Inc. Flow cytometer, laser optics assembly thereof, and methods of assembling the same
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Also Published As

Publication number Publication date
JP3600247B2 (ja) 2004-12-15
EP0842410A1 (de) 1998-05-20
US5773299A (en) 1998-06-30
US5691204A (en) 1997-11-25
DE69628651T2 (de) 2004-04-29
ES2201182T3 (es) 2004-03-16
WO1996033396A1 (en) 1996-10-24
JPH11508353A (ja) 1999-07-21
EP0842410B1 (de) 2003-06-11
DE69628651D1 (de) 2003-07-17

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