SE340190B - - Google Patents

Info

Publication number
SE340190B
SE340190B SE10394/67A SE1039467A SE340190B SE 340190 B SE340190 B SE 340190B SE 10394/67 A SE10394/67 A SE 10394/67A SE 1039467 A SE1039467 A SE 1039467A SE 340190 B SE340190 B SE 340190B
Authority
SE
Sweden
Prior art keywords
stream
quotient
tube
providing
treating
Prior art date
Application number
SE10394/67A
Other languages
English (en)
Inventor
M Pelavin
K Negersmith
W Weschler
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 SE340190B publication Critical patent/SE340190B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
    • G01N35/085—Flow Injection Analysis
    • 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
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/012—Red blood cells
    • 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
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/016—White blood cells
    • 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
    • G01N2015/1024—Counting particles by non-optical means
    • 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
    • G01N2015/1029—Particle size
    • 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
    • G01N2015/1486—Counting the particles
    • 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
    • Y10T436/11—Automated chemical analysis
    • Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream
    • Y10T436/118339—Automated chemical analysis with a continuously flowing sample or carrier stream with formation of a segmented stream

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
SE10394/67A 1966-07-11 1967-07-07 SE340190B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56429166A 1966-07-11 1966-07-11

Publications (1)

Publication Number Publication Date
SE340190B true SE340190B (de) 1971-11-08

Family

ID=24253903

Family Applications (1)

Application Number Title Priority Date Filing Date
SE10394/67A SE340190B (de) 1966-07-11 1967-07-07

Country Status (8)

Country Link
US (1) US3427135A (de)
JP (1) JPS512839B1 (de)
BE (1) BE701133A (de)
CH (1) CH475558A (de)
DE (1) DE1673146C3 (de)
FR (1) FR1529316A (de)
GB (1) GB1192192A (de)
SE (1) SE340190B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756423A (fr) * 1969-09-22 1971-03-22 Technicon Instr Procede et appareil pour la determination automatique d'echantillons, en particulier d'echantillons sanguins
US3663175A (en) * 1970-10-05 1972-05-16 Bio Dynamics Inc Method of determining hemoglobin in blood
US3741875A (en) * 1970-10-30 1973-06-26 Mount Sinai Res Foundation Inc Process and apparatus for obtaining a differential white blood cell count
US3948605A (en) * 1974-08-22 1976-04-06 The Perkin-Elmer Corporation Diluter for a kinetic analysis apparatus
US3948607A (en) * 1974-08-22 1976-04-06 The Perkin-Elmer Corporation Transfer system for use in analysis apparatus
US4000974A (en) * 1974-09-09 1977-01-04 Beckman Instruments, Inc. Sample residue cleaning system for biological analyzers
US4000973A (en) * 1974-09-09 1977-01-04 Beckman Instruments, Inc. Sample residue cleaning system for biological analyzers
DK150802C (da) * 1974-09-16 1988-02-01 Bifok Ab Fremgangsmaade og apparat til kontinuerlig hoejhastighedsanalyse af en vaeskeproeve i en baererstroem
SE427503B (sv) * 1976-09-15 1983-04-11 Bifok Ab Sett att analysera ett prov vid flow-injection-analys, genom kontinuerlig bestemning av joner samt anordning for utforande av settet
US4097237A (en) * 1977-03-04 1978-06-27 Technicon Instruments Corporation Determination of cells in blood
GB1603643A (en) * 1978-03-06 1981-11-25 Coulter Electronics Detection of blood disorders
US4243883A (en) * 1979-01-19 1981-01-06 Midwest Cardiovascular Institute Foundation Blood hematocrit monitoring system
US4798803A (en) * 1985-07-10 1989-01-17 The Dow Chemical Company Method for titration flow injection analysis
US5139956A (en) * 1986-09-02 1992-08-18 Fiatron-Eppendorf, Inc. Method and system for determining peroxide content
EP2690446B1 (de) * 2012-07-26 2016-12-07 Mettler-Toledo GmbH Probenteiler

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076600A (en) * 1954-09-03 1963-02-05 Jarrell Ash Company Apparatus for counting discrete microscopic particles
BE627401A (de) * 1962-01-23

Also Published As

Publication number Publication date
JPS512839B1 (de) 1976-01-29
DE1673146B2 (de) 1974-07-11
FR1529316A (fr) 1968-06-14
GB1192192A (en) 1970-05-20
US3427135A (en) 1969-02-11
DE1673146A1 (de) 1972-02-24
CH475558A (de) 1969-07-15
BE701133A (de) 1968-01-10
DE1673146C3 (de) 1975-02-27

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