DK165713C - Fremgangsmaade til identificering af underklasser af leukocyter i en blodproeve og lyseringsreagens til anvendelse ved fremgangsmaaden - Google Patents

Fremgangsmaade til identificering af underklasser af leukocyter i en blodproeve og lyseringsreagens til anvendelse ved fremgangsmaaden

Info

Publication number
DK165713C
DK165713C DK429285A DK429285A DK165713C DK 165713 C DK165713 C DK 165713C DK 429285 A DK429285 A DK 429285A DK 429285 A DK429285 A DK 429285A DK 165713 C DK165713 C DK 165713C
Authority
DK
Denmark
Prior art keywords
procedure
lyric
leukocytes
reagent
blood sample
Prior art date
Application number
DK429285A
Other languages
Danish (da)
English (en)
Other versions
DK429285A (da
DK429285D0 (da
DK165713B (da
Inventor
John Francis Cremins
Joseph Louis Orlik
Original Assignee
Technicon Instr
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 Technicon Instr filed Critical Technicon Instr
Publication of DK429285D0 publication Critical patent/DK429285D0/da
Publication of DK429285A publication Critical patent/DK429285A/da
Publication of DK165713B publication Critical patent/DK165713B/da
Application granted granted Critical
Publication of DK165713C publication Critical patent/DK165713C/da

Links

Classifications

    • 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
    • G01N15/10—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
    • G01N2015/1006—Investigating individual particles for cytology
    • 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
    • G01N2015/1402—Data analysis by thresholding or gating operations performed on the acquired signals or stored data
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/101666—Particle count or volume standard or control [e.g., platelet count standards, etc.]
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/102499—Blood gas standard or control
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/107497—Preparation composition [e.g., lysing or precipitation, etc.]
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/108331—Preservative, buffer, anticoagulant or diluent

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Ecology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Dispersion Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DK429285A 1984-09-24 1985-09-23 Fremgangsmaade til identificering af underklasser af leukocyter i en blodproeve og lyseringsreagens til anvendelse ved fremgangsmaaden DK165713C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63817984A 1984-09-24 1984-09-24
US63817984 1984-09-24

Publications (4)

Publication Number Publication Date
DK429285D0 DK429285D0 (da) 1985-09-23
DK429285A DK429285A (da) 1986-03-25
DK165713B DK165713B (da) 1993-01-04
DK165713C true DK165713C (da) 1993-06-07

Family

ID=24558960

Family Applications (1)

Application Number Title Priority Date Filing Date
DK429285A DK165713C (da) 1984-09-24 1985-09-23 Fremgangsmaade til identificering af underklasser af leukocyter i en blodproeve og lyseringsreagens til anvendelse ved fremgangsmaaden

Country Status (8)

Country Link
US (1) US5518928A (de)
EP (1) EP0177137B1 (de)
JP (1) JPH068817B2 (de)
AU (1) AU599005B2 (de)
CA (1) CA1255197A (de)
DE (1) DE3586159T2 (de)
DK (1) DK165713C (de)
ES (1) ES8706263A1 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8411192D0 (en) * 1984-05-02 1984-06-06 Celltech Ltd Separating animal cells from liquid culture
AU602129B2 (en) * 1985-09-06 1990-10-04 Technicon Instruments Corportion Method for the determination of a differential white blood cell count
JP2935529B2 (ja) * 1990-03-01 1999-08-16 シスメックス株式会社 白血球分類方法および試薬
AU613642B2 (en) * 1987-05-29 1991-08-08 Toa Medical Electronics Co., Ltd. Method for classifying leukocytes and reagents
US5389549A (en) * 1987-05-29 1995-02-14 Toa Medical Electronics Co., Ltd. Method for classifying leukocytes and a reagent used therefor
JP2837414B2 (ja) * 1988-08-30 1998-12-16 株式会社明電舎 細胞内の物質測定方法
JP2836865B2 (ja) * 1989-10-23 1998-12-14 東亜医用電子株式会社 血液中の白血球およびヘモグロビンの測定用試薬
FR2658300B1 (fr) * 1990-02-13 1992-05-29 Abx Sa Reactif et methode d'utilisation de celui-ci pour la numeration automatique des leucocytes basophiles du sang en appareils de mesure par variation de resistivite.
US5242832A (en) * 1990-03-01 1993-09-07 Toa Medical Electronics Co., Ltd. Reagent for measurement of leukocytes and hemoglobin in blood
US6509192B1 (en) * 1992-02-24 2003-01-21 Coulter International Corp. Quality control method
EP0598663B1 (de) * 1992-11-19 2000-02-02 Sysmex Corporation Verfahren zur Vorbehandlung für Blutanalyse
JP3355038B2 (ja) 1994-08-03 2002-12-09 シスメックス株式会社 白血球分類方法
US5639630A (en) * 1995-05-16 1997-06-17 Bayer Corporation Method and reagent composition for performing leukocyte differential counts on fresh and aged whole blood samples, based on intrinsic peroxidase activity of leukocytes
FR2735579B1 (fr) * 1995-06-13 1997-09-19 Hycel Groupe Lisabio Procede de discrimination et d'isolement de sous-populations de leucocytes a partir d'echantillons sanguins par traitement par du polyoxyethylene 9-lauryl ether, et reactif pour sa mise en oeuvre
US5786224A (en) * 1995-06-29 1998-07-28 Coulter Corporation Reagent and method for differential determination of leukocytes in blood
US6025201A (en) * 1995-12-28 2000-02-15 Bayer Corporation Highly sensitive, accurate, and precise automated method and device for identifying and quantifying platelets and for determining platelet activation state using whole blood samples
US5817519A (en) * 1995-12-28 1998-10-06 Bayer Corporation Automated method and device for identifying and quantifying platelets and for determining platelet activation state using whole blood samples
FR2791138B1 (fr) 1999-03-19 2001-04-27 Abx Sa Reactif pour la determination des leucocytes et la mesure de l'hemoglobine dans un echantillon de sang
US6214625B1 (en) 1999-04-28 2001-04-10 Coulter International Corp. Composition and method for differentiation of basophils and eosinophils in blood
US6210969B1 (en) 1999-04-28 2001-04-03 Coulter International Corp. Composition and method for differentiation of basophil and eosinophil subpopulations of leukocytes in blood
US6232125B1 (en) * 1999-08-09 2001-05-15 Coulter International Corp. Method and apparatus for differentiating and enumerating leukocytes
US6573102B2 (en) * 2001-07-27 2003-06-03 Coulter International Corp. Lytic reagent composition for determination of nucleated blood cells
CN101078720B (zh) * 2006-05-22 2010-12-01 深圳迈瑞生物医疗电子股份有限公司 一种改进的用于对白细胞进行分类的试剂及方法
CN101078721B (zh) * 2006-05-23 2010-12-22 深圳迈瑞生物医疗电子股份有限公司 对白细胞进行分类的试剂及方法
JP4796443B2 (ja) * 2006-06-08 2011-10-19 シスメックス株式会社 試料分析用試薬、試料分析用試薬キット及び試料分析方法
JP4914656B2 (ja) * 2006-06-26 2012-04-11 シスメックス株式会社 試料分析用試薬、試料分析用試薬キット及び試料分析方法
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
US8102161B2 (en) * 2007-09-25 2012-01-24 Tdk Corporation Stable output in a switching power supply by smoothing the output of the secondary coil
CN101743469B (zh) 2007-09-27 2013-05-29 希森美康株式会社 试样分析用试剂盒以及试样分析方法
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
CN101602762B (zh) * 2008-06-10 2013-10-16 深圳迈瑞生物医疗电子股份有限公司 不对称菁类化合物、其制备方法及应用
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
CN101723874B (zh) * 2008-10-31 2013-09-11 深圳迈瑞生物医疗电子股份有限公司 花菁类化合物及其在生物样品染色中的用途
CN101750476B (zh) * 2008-12-08 2015-06-03 深圳迈瑞生物医疗电子股份有限公司 血液分析试剂及其使用方法
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
CN102115456B (zh) * 2009-12-30 2014-08-20 深圳迈瑞生物医疗电子股份有限公司 花菁类化合物，包含所述化合物的组合物及其在细胞检测中的用途
US9044738B2 (en) * 2012-04-30 2015-06-02 General Electric Company Methods and compositions for extraction and storage of nucleic acids
US9480966B2 (en) 2012-04-30 2016-11-01 General Electric Company Substrates and methods for collection, stabilization and elution of biomolecules
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
CN108473932B (zh) 2015-09-09 2022-07-15 集联健康有限公司 用于样品收集、稳定化和保存的系统、方法和装置
CN108414427A (zh) * 2017-02-10 2018-08-17 深圳市帝迈生物技术有限公司 一种白细胞分类试剂
US20240151734A1 (en) * 2022-11-07 2024-05-09 Idexx Laboratories, Inc. Systems and methods for identifying blood conditions via dot plot analysis

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286963A (en) * 1979-11-23 1981-09-01 Coulter Electronics, Inc. Differential lymphoid-myeloid determination of leukocytes in whole blood
US4346018A (en) * 1980-06-16 1982-08-24 Coulter Electronics, Inc. Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes
US4528274A (en) * 1982-07-06 1985-07-09 Coulter Electronics, Inc. Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes
US4506018A (en) * 1982-12-30 1985-03-19 Becton, Dickinson And Company Blood diluent
US4485175A (en) * 1983-01-03 1984-11-27 Coulter Electronics, Inc. Method for three-volume differential determination of lymphocyte, monocyte and granulocyte populations of leukocytes
US4654312A (en) * 1984-05-14 1987-03-31 Becton, Dickinson And Company Lysing agent for analysis of peripheral blood cells
US4751179A (en) * 1984-05-31 1988-06-14 Coulter Electronics, Inc. Method and reagents for differential determination of four populations of leukocytes in blood

Also Published As

Publication number Publication date
ES547094A0 (es) 1987-06-01
US5518928A (en) 1996-05-21
EP0177137B1 (de) 1992-06-03
DE3586159D1 (de) 1992-07-09
DK429285A (da) 1986-03-25
AU4587985A (en) 1986-04-10
DK429285D0 (da) 1985-09-23
JPH068817B2 (ja) 1994-02-02
DK165713B (da) 1993-01-04
DE3586159T2 (de) 1993-01-21
JPS6188896A (ja) 1986-05-07
CA1255197A (en) 1989-06-06
AU599005B2 (en) 1990-07-12
ES8706263A1 (es) 1987-06-01
EP0177137A3 (en) 1988-11-02
EP0177137A2 (de) 1986-04-09

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