SE446911B - Foerfarande foer beredning av en cellsuspension frforfarande for beredning av en cellsuspension franaan ett blodprov foere raekning av antalet roeda o ett blodprov fore rekning av antalet roda och vitch vita blodkroppar samt blodplaettar a blodkroppar samt blodplettar - Google Patents

Foerfarande foer beredning av en cellsuspension frforfarande for beredning av en cellsuspension franaan ett blodprov foere raekning av antalet roeda o ett blodprov fore rekning av antalet roda och vitch vita blodkroppar samt blodplaettar a blodkroppar samt blodplettar

Info

Publication number
SE446911B
SE446911B SE7801766A SE7801766A SE446911B SE 446911 B SE446911 B SE 446911B SE 7801766 A SE7801766 A SE 7801766A SE 7801766 A SE7801766 A SE 7801766A SE 446911 B SE446911 B SE 446911B
Authority
SE
Sweden
Prior art keywords
blood cells
sample
mixture
blood sample
white blood
Prior art date
Application number
SE7801766A
Other languages
English (en)
Swedish (sv)
Other versions
SE7801766L (sv
Inventor
Y R Kim Hartsdale
Y R Kim
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 SE7801766L publication Critical patent/SE7801766L/xx
Publication of SE446911B publication Critical patent/SE446911B/sv

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
    • G01N33/5005Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5094Chemical 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/30Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
    • G01N2001/305Fixative compositions
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Chemical & Material Sciences (AREA)
  • Cell Biology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Ecology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
SE7801766A 1977-07-21 1978-02-15 Foerfarande foer beredning av en cellsuspension frforfarande for beredning av en cellsuspension franaan ett blodprov foere raekning av antalet roeda o ett blodprov fore rekning av antalet roda och vitch vita blodkroppar samt blodplaettar a blodkroppar samt blodplettar SE446911B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/817,595 US4099917A (en) 1977-07-21 1977-07-21 Process for preparing a cell suspension from blood for discrimination of white blood cells and platelets from other blood particles

Publications (2)

Publication Number Publication Date
SE7801766L SE7801766L (sv) 1979-01-22
SE446911B true SE446911B (sv) 1986-10-13

Family

ID=25223431

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7801766A SE446911B (sv) 1977-07-21 1978-02-15 Foerfarande foer beredning av en cellsuspension frforfarande for beredning av en cellsuspension franaan ett blodprov foere raekning av antalet roeda o ett blodprov fore rekning av antalet roda och vitch vita blodkroppar samt blodplaettar a blodkroppar samt blodplettar

Country Status (13)

Country Link
US (1) US4099917A (nl)
JP (1) JPS5422891A (nl)
AU (1) AU515945B2 (nl)
BE (1) BE868071A (nl)
CA (1) CA1085280A (nl)
CH (1) CH640948A5 (nl)
DE (1) DE2830524A1 (nl)
FR (1) FR2398305A1 (nl)
GB (1) GB1597638A (nl)
IT (1) IT1111407B (nl)
NL (1) NL7803424A (nl)
SE (1) SE446911B (nl)
SU (1) SU753346A3 (nl)

Families Citing this family (44)

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DE2961321D1 (en) * 1978-11-01 1982-01-14 Contraves Ag Method for the reduction of the disturbance of photometric measurements by light scatter in a suspension to be measured and reagent for carrying out the method
US4284412A (en) * 1979-07-13 1981-08-18 Ortho Diagnostics, Inc. Method and apparatus for automated identification and enumeration of specified blood cell subclasses
US5045472A (en) * 1981-06-26 1991-09-03 Technicon Instruments Corporation Reagent mixture and composition for treating red blood cells to effect sphering
US4465774A (en) * 1981-07-16 1984-08-14 Sherwood Medical Company Standard or control material for glysocylated or total hemoglobin determination
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
US4637986A (en) * 1983-08-22 1987-01-20 Ortho Diagnostic Systems, Inc. Flow cytometry lysing reagent with leukoprotective agent for producing a 3-part WBC count
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
US4751179A (en) * 1984-05-31 1988-06-14 Coulter Electronics, Inc. Method and reagents for differential determination of four populations of leukocytes in blood
EP0182874B1 (en) * 1984-05-31 1993-10-20 Coulter Corporation A reagent system and method for identification, enumeration and examination of classes and subclasses of blood leukocytes
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
JPS62242854A (ja) * 1986-04-15 1987-10-23 Kyoto Ikagaku Kenkyusho:Kk 血液の血小板凝集阻止方法
JPH06100596B2 (ja) * 1986-09-10 1994-12-12 東亜医用電子株式会社 フロ−サイトメトリ−による白血球の分類方法
IL85532A (en) * 1987-03-13 1992-03-29 Coulter Electronics Method and lytic reagent system for isolation,identification and/or analysis of leukocytes from whole blood samples
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
US5045474A (en) * 1987-05-28 1991-09-03 Sequoia-Turner Corporation (Unipath) Semi-automatic process for white cell differential count
WO1988009504A1 (en) * 1987-05-29 1988-12-01 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
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
US5008202A (en) * 1988-11-29 1991-04-16 Sequoia Turner Corporation Blood diluent for red blood cell analysis
CA2016699C (en) * 1989-05-15 2003-11-18 Paul N. Marshall Lytic agents and uses thereof
US5620852A (en) * 1990-11-14 1997-04-15 Hri Research, Inc. Nucleic acid preparation methods
US5284940A (en) * 1990-11-14 1994-02-08 Hri Research, Inc. Preparation for nucleic acid samples
US5654179A (en) * 1990-11-14 1997-08-05 Hri Research, Inc. Nucleic acid preparation methods
US5460797A (en) * 1991-05-08 1995-10-24 Streck Laboratories, Inc. Method for fixing tissues and cells for analysis using oxazolidine compounds
US5849517A (en) * 1991-05-08 1998-12-15 Streck Laboratories, Inc. Method and composition for preserving antigens and nucleic acids and process for utilizing cytological material produced by same
US5459073A (en) * 1991-05-08 1995-10-17 Streck Laboratories, Inc. Method and composition for preserving antigens and process for utilizing cytological material produced by same
WO1992019966A1 (en) * 1991-05-09 1992-11-12 Streck Laboratories, Inc. White blood cell hematology control
US5270208A (en) * 1991-05-09 1993-12-14 Streck Laboratories, Inc. White blood cell hematology control
US5262327A (en) * 1991-05-09 1993-11-16 Streck Laboratories, Inc. White blood cell hematology control
US6509192B1 (en) * 1992-02-24 2003-01-21 Coulter International Corp. Quality control method
JP3301646B2 (ja) * 1993-03-19 2002-07-15 シスメックス株式会社 幼若細胞測定用試薬
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
US6200500B1 (en) 1999-08-20 2001-03-13 Streck Laboratories, Inc. Hematology control and system for multi-parameter hematology measurements
US6221668B1 (en) 1999-08-20 2001-04-24 Streck Laboratories, Inc. Hematology control and system for multi-parameter hematology measurements
US6514763B2 (en) 2000-04-28 2003-02-04 Hematronix, Inc. Hematology blood control and method for preparation of same
US6759246B1 (en) 2001-11-30 2004-07-06 Research & Diagnostic Systems, Inc. Hematology control composition including lymphocyte analogs and method for preparation and use
US6723563B2 (en) 2001-12-03 2004-04-20 Streck Laboratories Inc. Hematology reference control
US6653137B2 (en) 2001-12-03 2003-11-25 Streck Laboratories Inc. Hematology reference control
JP5162177B2 (ja) * 2007-07-31 2013-03-13 シスメックス株式会社 粒子分析装置及び粒子分析方法
EP2525222A1 (en) 2011-05-17 2012-11-21 Markus M. Heiss Initial relative lymphocyte count as predictive biomarker
CN111602052B (zh) 2018-04-28 2021-10-12 深圳迈瑞生物医疗电子股份有限公司 一种血液检测方法及血液分析系统
US11521401B2 (en) * 2020-07-31 2022-12-06 Bridging Biosciences, LLC Fertility window prediction using a convolutional neural network (CNN) and other learning methods

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741875A (en) * 1970-10-30 1973-06-26 Mount Sinai Res Foundation Inc Process and apparatus for obtaining a differential white blood cell count
US3884579A (en) * 1973-06-14 1975-05-20 Cambridge Chemical Products In Method for counting blood platelets
US4040785A (en) * 1976-10-18 1977-08-09 Technicon Instruments Corporation Lysable blood preservative composition

Also Published As

Publication number Publication date
FR2398305B1 (nl) 1983-11-18
CH640948A5 (de) 1984-01-31
IT1111407B (it) 1986-01-13
NL7803424A (nl) 1979-01-23
CA1085280A (en) 1980-09-09
BE868071A (fr) 1978-12-13
AU3740078A (en) 1980-01-03
GB1597638A (en) 1981-09-09
FR2398305A1 (fr) 1979-02-16
SU753346A3 (ru) 1980-07-30
DE2830524A1 (de) 1979-02-01
JPS5422891A (en) 1979-02-21
DE2830524C2 (nl) 1987-11-12
SE7801766L (sv) 1979-01-22
AU515945B2 (en) 1981-05-07
IT7868082A0 (it) 1978-05-11
US4099917A (en) 1978-07-11

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