ES530969A0 - Un reactivo estromatolizante para uso en la determinacion de las poblaciones de leucocitos en sangre - Google Patents

Un reactivo estromatolizante para uso en la determinacion de las poblaciones de leucocitos en sangre

Info

Publication number
ES530969A0
ES530969A0 ES530969A ES530969A ES530969A0 ES 530969 A0 ES530969 A0 ES 530969A0 ES 530969 A ES530969 A ES 530969A ES 530969 A ES530969 A ES 530969A ES 530969 A0 ES530969 A0 ES 530969A0
Authority
ES
Spain
Prior art keywords
stromatolizing
reagent
blood
determination
leukocyte populations
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES530969A
Other languages
English (en)
Other versions
ES8507266A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Coulter Electronics Inc
Original Assignee
Coulter Electronics Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23902099&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES530969(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Coulter Electronics Inc filed Critical Coulter Electronics Inc
Publication of ES530969A0 publication Critical patent/ES530969A0/es
Publication of ES8507266A1 publication Critical patent/ES8507266A1/es
Expired legal-status Critical Current

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
    • 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
    • Y10T436/10—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

  • 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)
  • Tropical Medicine & Parasitology (AREA)
  • 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)
ES530969A 1983-03-25 1984-03-23 Un reactivo estromatolizante para uso en la determinacion de las poblaciones de leucocitos en sangre Expired ES8507266A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/478,960 US4528274A (en) 1982-07-06 1983-03-25 Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes

Publications (2)

Publication Number Publication Date
ES530969A0 true ES530969A0 (es) 1985-08-16
ES8507266A1 ES8507266A1 (es) 1985-08-16

Family

ID=23902099

Family Applications (1)

Application Number Title Priority Date Filing Date
ES530969A Expired ES8507266A1 (es) 1983-03-25 1984-03-23 Un reactivo estromatolizante para uso en la determinacion de las poblaciones de leucocitos en sangre

Country Status (6)

Country Link
US (1) US4528274A (es)
EP (1) EP0144339B1 (es)
JP (1) JPS60500921A (es)
AU (1) AU2642788A (es)
ES (1) ES8507266A1 (es)
WO (1) WO1984003771A1 (es)

Families Citing this family (63)

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US4962038A (en) * 1980-06-16 1990-10-09 Coulter Electronics, Inc. Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes
US4654312A (en) * 1984-05-14 1987-03-31 Becton, Dickinson And Company Lysing agent for analysis of peripheral blood cells
US4704364A (en) * 1984-05-18 1987-11-03 Coulter Electronics, Inc. Hematology control compositions for three populations of leukocytes; and methods for their preparation and use in whole blood control systems
CA1255197A (en) * 1984-09-24 1989-06-06 Joseph L. Orlik Leukocyte differentiation composition and method
US4717652A (en) * 1984-10-05 1988-01-05 Abbott Laboratories Composition for detection of peritoneal inflammation or infection
DE3521544A1 (de) * 1985-06-15 1986-12-18 Merck Patent Gmbh, 6100 Darmstadt Loesungsmittel fuer die wasserbestimmung nach karl-fischer
US4745071A (en) * 1985-09-05 1988-05-17 Sequoia-Turner Corporation Method for the volumetric differentiation of blood cells types
US4801549A (en) * 1985-09-06 1989-01-31 Technicon Instruments Corporation Method for the determination of a differential white blood cell count
US4978624A (en) * 1985-09-06 1990-12-18 Technicon Instruments Corporation Reagent for the determination of a differential white blood cell count
US5389549A (en) * 1987-05-29 1995-02-14 Toa Medical Electronics Co., Ltd. Method for classifying leukocytes and a reagent used therefor
WO1988009504A1 (en) * 1987-05-29 1988-12-01 Toa Medical Electronics Co., Ltd. Method for classifying leukocytes and reagents
FR2621695B1 (fr) * 1987-10-12 1990-02-23 Abx Sa Reactif de lyse pour la determination des populations de leucocytes par differenciation volumetrique
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
JP2654811B2 (ja) * 1988-07-20 1997-09-17 東亜医用電子株式会社 好酸球の計数方法
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
US5250438A (en) * 1990-05-09 1993-10-05 Streck Laboratories, Inc. Method for differential determination of white blood cells using diazolidinyl urea to stabilize white blood cells
DE69327775T2 (de) * 1992-11-19 2000-06-21 Sysmex Corp 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
JP3324050B2 (ja) * 1994-10-31 2002-09-17 日本光電工業株式会社 白血球分類用試薬および白血球分類方法
US5834315A (en) * 1994-12-23 1998-11-10 Coulter Corporation Cyanide-free reagent and method for hemoglobin determination and leukocyte differentitation
US5888752A (en) * 1995-05-16 1999-03-30 Bayer Corporation Universal rinse reagent and method for use in hematological analyses of whole blood samples
US5882933A (en) * 1995-06-08 1999-03-16 Coulter International Corp. Method for determination of leukocytes and hemoglobin concentration in blood
US5686308A (en) * 1995-06-08 1997-11-11 Coulter Corporation Reagent and method for differential determination of leukocytes in blood
WO1997024601A1 (en) * 1995-12-29 1997-07-10 Thomas Adam Shine Method for testing a cell sample
US5763280A (en) * 1997-01-21 1998-06-09 Coulter International Corp. Cyanide-free lytic reagent composition and method for hemoglobin and cell analysis
US5882934A (en) * 1997-01-21 1999-03-16 Coulter International Corp. Composition and method for hemoglobin and cell analysis
US5935857A (en) * 1997-08-01 1999-08-10 Coulter International Corp. Blood diluent
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
US20020098589A1 (en) * 2001-01-19 2002-07-25 Crews Harold Richardson Multi-purpose reagent system and method for enumeration of red blood cells, white blood cells and thrombocytes and differential determination of white blood cells
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
US6706526B2 (en) 2002-01-24 2004-03-16 Coulter International Corp. Low formaldehyde producing blood diluent
JP2005534895A (ja) * 2002-06-11 2005-11-17 ケムパック エイ／エス 異なるタイプの白血球細胞の同時計数のための溶解試薬、カートリッジおよび自動電子細胞カウンタ
WO2005084534A1 (en) 2003-09-03 2005-09-15 Life Patch International, Inc. Personal diagnostic devices and related methods
US20050069958A1 (en) * 2003-09-26 2005-03-31 Mills Rhonda A. Method for simultaneous evaluation of a sample containing a cellular target and a soluble analyte
US7008792B2 (en) * 2004-02-10 2006-03-07 Beckman Coulter, Inc. Method of measurement of nucleated red blood cells
US7208319B2 (en) * 2004-02-10 2007-04-24 Beckman Coulter, Inc. Method of measurement of nucleated red blood cells
US20060024744A1 (en) * 2004-07-28 2006-02-02 Mills Rhonda A Methods for substantially simultaneous evaluation of a sample containing a cellular target and a soluble analyte
WO2006084472A1 (en) 2005-02-10 2006-08-17 Chempaq A/S Dual sample cartridge and method for characterizing particle in liquid
US8028566B2 (en) * 2005-02-10 2011-10-04 Chempaq A/S Dual sample cartridge and method for characterizing particles in liquid
US7235404B2 (en) * 2005-05-04 2007-06-26 Beckman Coulter, Inc. Cyanide-free lytic reagent composition and method of use for hemoglobin and white blood cell measurement
US7482165B2 (en) * 2005-08-24 2009-01-27 Beckman Coulter, Inc. Method of preventing white blood cell interferences to red blood cell measurements of a blood sample
US7586589B2 (en) * 2005-09-24 2009-09-08 Beckman Coulter, Inc. Methods of determination of responsiveness to erythropoietin treatment
US7609369B2 (en) * 2005-09-24 2009-10-27 Beckman Coulter, Inc. Methods of detection of iron deficiency and hemochromatosis
US7361510B2 (en) * 2006-01-20 2008-04-22 Beckman Coulter, Inc. Methods of detection of iron deficiency
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
SE530750C2 (sv) * 2006-07-19 2008-09-02 Hemocue Ab En mätapparat, en metod och ett datorprogram
US7449337B2 (en) * 2007-01-24 2008-11-11 Idexx Laboratories, Inc. Lytic reagent and method for leukocytes differential in whole blood
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
EP2356465B1 (en) 2008-11-13 2014-10-01 Beckman Coulter, Inc. Method of correction of particle interference to hemoglobin measurement
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
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Also Published As

Publication number Publication date
JPH0439910B2 (es) 1992-07-01
JPS60500921A (ja) 1985-06-20
WO1984003771A1 (en) 1984-09-27
EP0144339A1 (en) 1985-06-19
AU2642788A (en) 1989-04-13
EP0144339B1 (en) 1992-06-24
US4528274A (en) 1985-07-09
EP0144339A4 (en) 1988-07-14
ES8507266A1 (es) 1985-08-16

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Date Code Title Description
FD1A Patent lapsed

Effective date: 20000503