JP3717939B2 - 血液中の白血球の鑑別式測定のための試薬及び方法 - Google Patents

血液中の白血球の鑑別式測定のための試薬及び方法 Download PDF

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JP3717939B2
JP3717939B2 JP52286797A JP52286797A JP3717939B2 JP 3717939 B2 JP3717939 B2 JP 3717939B2 JP 52286797 A JP52286797 A JP 52286797A JP 52286797 A JP52286797 A JP 52286797A JP 3717939 B2 JP3717939 B2 JP 3717939B2
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reagent composition
lysis
ethoxylated
subpopulation
acid
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JP2000502187A (ja
JP2000502187A5 (enExample
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リー，イ
ヤング，カロール
ベウレンズ，セルジオ，シー．
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コールター インターナショナル コーポレイション
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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
    • 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
    • Y10T436/107497—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
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25125—Digestion or removing interfering materials

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
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  • Ecology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
JP52286797A 1995-12-18 1996-12-12 血液中の白血球の鑑別式測定のための試薬及び方法 Expired - Fee Related JP3717939B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/573,768 1995-12-18
US08/573,768 US5817518A (en) 1995-12-18 1995-12-18 Reagent and method for differential determination of leukocytes in blood
PCT/US1996/019560 WO1997022878A2 (en) 1995-12-18 1996-12-12 Reagent and method for differential determination of leukocytes in blood

Publications (3)

Publication Number Publication Date
JP2000502187A JP2000502187A (ja) 2000-02-22
JP2000502187A5 JP2000502187A5 (enExample) 2004-11-04
JP3717939B2 true JP3717939B2 (ja) 2005-11-16

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JP52286797A Expired - Fee Related JP3717939B2 (ja) 1995-12-18 1996-12-12 血液中の白血球の鑑別式測定のための試薬及び方法

Country Status (5)

Country Link
US (1) US5817518A (enExample)
EP (1) EP0874988B1 (enExample)
JP (1) JP3717939B2 (enExample)
DE (1) DE69621459T2 (enExample)
WO (1) WO1997022878A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009136570A1 (ja) * 2008-05-09 2009-11-12 シスメックス株式会社 血液分析装置、血液分析方法および溶血剤

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6509192B1 (en) * 1992-02-24 2003-01-21 Coulter International Corp. Quality control method
US5843608A (en) * 1995-06-08 1998-12-01 Coulter International Corp. Reagent and method for differential determination of leukocytes in blood
US5830701A (en) * 1997-03-28 1998-11-03 Tao Medical Electronics Co., Ltd. Method of detecting hematopoietic progenitor cells
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
US6472215B1 (en) * 2001-07-27 2002-10-29 Coulter International Corp. Method of analyzing nucleated red blood cells in a blood sample
US6573102B2 (en) * 2001-07-27 2003-06-03 Coulter International Corp. Lytic reagent composition for determination of nucleated blood cells
EP1412740B1 (en) * 2001-07-27 2015-07-08 Beckman Coulter, Inc. Method for measurement of nucleated red blood cells
EP1422509A1 (en) * 2002-11-01 2004-05-26 Streck Laboratories, Inc. Lysing Reagent and Method of Lysing Red Blood Cells for Hematology
US6869798B2 (en) * 2003-04-17 2005-03-22 Clinical Diagnostics Solutions, Inc. Lytic reagent composition for leukocyte differential analysis
US7090882B2 (en) 2003-06-12 2006-08-15 Cargill, Incorporated Antimicrobial salt solutions for food safety applications
US7883732B2 (en) 2003-06-12 2011-02-08 Cargill, Incorporated Antimicrobial salt solutions for cheese processing applications
US7588696B2 (en) 2003-06-12 2009-09-15 Cargill, Incorporated Antimicrobial water softener salt and solutions
US7658959B2 (en) 2003-06-12 2010-02-09 Cargill, Incorporated Antimicrobial salt solutions for food safety applications
US7745219B2 (en) * 2003-07-21 2010-06-29 Siemens Healthcare Diagnostics Inc. Reagent composition for the analysis of residual white blood cells in leuko-reduced blood banking products
US8486472B2 (en) 2006-01-18 2013-07-16 Cargill, Incorporated Antimicrobial salt solutions for food safety applications
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
WO2007140961A1 (en) 2006-06-06 2007-12-13 Roche Diagnostics Gmbh Differential hemolysis of a whole blood sample
CA2649666C (en) 2006-06-06 2011-07-05 F. Hoffmann-La Roche Ag Ready-to-use whole blood collection vessel
US7449337B2 (en) * 2007-01-24 2008-11-11 Idexx Laboratories, Inc. Lytic reagent and method for leukocytes differential in whole blood
CA2677123A1 (en) * 2007-02-02 2008-08-07 Canadian Blood Services Method of detecting bacterial contamination using dynamic light scattering
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
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
CN101750274B (zh) 2008-12-17 2014-06-25 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、试剂盒以及白细胞分类计数的方法
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
WO2011143044A2 (en) * 2010-05-10 2011-11-17 Idexx Laboratories, Inc. A lytic reagent system for flow cytometric analysis of leukocytes based on morphology or immunophenotypes
US9091677B2 (en) 2010-08-09 2015-07-28 Beckman Coulter, Inc. Isotonic buffered composition and method that enables counting of cells
CN114324845B (zh) * 2021-12-22 2025-07-18 深圳市锦瑞生物科技股份有限公司 一种血细胞分析用溶血剂

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2656508A (en) * 1949-08-27 1953-10-20 Wallace H Coulter Means for counting particles suspended in a fluid
US4298836A (en) * 1979-11-23 1981-11-03 Coulter Electronics, Inc. Particle shape determination
DE3004611A1 (de) * 1980-02-08 1981-08-13 Hoechst Ag, 6000 Frankfurt Hochkonzentrierte fuellstoffslurries
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
US4751179A (en) * 1984-05-31 1988-06-14 Coulter Electronics, Inc. Method and reagents for differential determination of four populations of leukocytes in blood
US5155044A (en) * 1987-03-13 1992-10-13 Coulter Electronics, Inc. Lysing reagent system for isolation, identification and/or analysis of leukocytes from whole blood samples
KR970007077B1 (ko) * 1987-03-13 1997-05-02 코울터 일렉트로닉스 인커퍼레이티드 광산란 기술을 이용한 다중-부분식별 분석 방법
US5389549A (en) * 1987-05-29 1995-02-14 Toa Medical Electronics Co., Ltd. Method for classifying leukocytes and a reagent used therefor
JP2619900B2 (ja) * 1988-01-27 1997-06-11 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および方法
CA2016699C (en) * 1989-05-15 2003-11-18 Paul N. Marshall Lytic agents and uses thereof
FR2654744B1 (fr) * 1989-11-20 1992-03-13 Abx Sa Reactif et methode d'utilisation de celui-ci pour la determination automatique en cytometrie de flux d'au moins une sous-population leucocytaire a partir du sang total.
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.
DE69327775T2 (de) * 1992-11-19 2000-06-21 Sysmex Corp., Kobe Verfahren zur Vorbehandlung für Blutanalyse
JP3467310B2 (ja) * 1994-04-21 2003-11-17 シスメックス株式会社 白血球分析用試薬及び白血球の分類方法
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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009136570A1 (ja) * 2008-05-09 2009-11-12 シスメックス株式会社 血液分析装置、血液分析方法および溶血剤
US8808624B2 (en) 2008-05-09 2014-08-19 Sysmex Corporation Blood analyzer, blood analysis method and hemolytic agent
US9891210B2 (en) 2008-05-09 2018-02-13 Sysmex Corporation Blood analyzer, blood analysis method and hemolytic agent

Also Published As

Publication number Publication date
WO1997022878A2 (en) 1997-06-26
DE69621459T2 (de) 2003-01-09
WO1997022878A3 (en) 1997-07-24
JP2000502187A (ja) 2000-02-22
EP0874988B1 (en) 2002-05-29
DE69621459D1 (de) 2002-07-04
WO1997022878A8 (en) 2002-10-10
EP0874988A2 (en) 1998-11-04
US5817518A (en) 1998-10-06

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