ATE109568T1 - Verfahren zur differenzierung von leukozyten mit hilfe eines durchflusszellmessgerätes. - Google Patents

Verfahren zur differenzierung von leukozyten mit hilfe eines durchflusszellmessgerätes.

Info

Publication number
ATE109568T1
ATE109568T1 AT90305229T AT90305229T ATE109568T1 AT E109568 T1 ATE109568 T1 AT E109568T1 AT 90305229 T AT90305229 T AT 90305229T AT 90305229 T AT90305229 T AT 90305229T AT E109568 T1 ATE109568 T1 AT E109568T1
Authority
AT
Austria
Prior art keywords
differentiation
procedure
flow cell
lytic agent
cell meter
Prior art date
Application number
AT90305229T
Other languages
English (en)
Inventor
Paul N Marshall
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 ATE109568T1 publication Critical patent/ATE109568T1/de

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
    • 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.]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Ecology (AREA)
  • Food Science & Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Detergent Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT90305229T 1989-05-15 1990-05-15 Verfahren zur differenzierung von leukozyten mit hilfe eines durchflusszellmessgerätes. ATE109568T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35210689A 1989-05-15 1989-05-15

Publications (1)

Publication Number Publication Date
ATE109568T1 true ATE109568T1 (de) 1994-08-15

Family

ID=23383823

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90305229T ATE109568T1 (de) 1989-05-15 1990-05-15 Verfahren zur differenzierung von leukozyten mit hilfe eines durchflusszellmessgerätes.

Country Status (8)

Country Link
US (1) US5510267A (de)
EP (1) EP0398652B1 (de)
JP (1) JPH0726956B2 (de)
AT (1) ATE109568T1 (de)
AU (1) AU636607B2 (de)
CA (1) CA2016699C (de)
DE (1) DE69011198T2 (de)
ES (1) ES2060949T3 (de)

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Also Published As

Publication number Publication date
CA2016699C (en) 2003-11-18
AU636607B2 (en) 1993-05-06
DE69011198T2 (de) 1995-01-19
JPH0726956B2 (ja) 1995-03-29
CA2016699A1 (en) 1990-11-15
JPH034171A (ja) 1991-01-10
DE69011198D1 (de) 1994-09-08
EP0398652B1 (de) 1994-08-03
ES2060949T3 (es) 1994-12-01
US5510267A (en) 1996-04-23
AU5503790A (en) 1990-11-15
EP0398652A1 (de) 1990-11-22

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