SE384273B - Forfarande for framforing av partikelsuspensioner i en genomstromningskammare och genomstromningskammare for forfarandets genomforande - Google Patents

Forfarande for framforing av partikelsuspensioner i en genomstromningskammare och genomstromningskammare for forfarandets genomforande

Info

Publication number
SE384273B
SE384273B SE7101813A SE181371A SE384273B SE 384273 B SE384273 B SE 384273B SE 7101813 A SE7101813 A SE 7101813A SE 181371 A SE181371 A SE 181371A SE 384273 B SE384273 B SE 384273B
Authority
SE
Sweden
Prior art keywords
procedure
flow chamber
particle suspensions
performing particle
suspensions
Prior art date
Application number
SE7101813A
Other languages
English (en)
Swedish (sv)
Inventor
E Berkhan
Original Assignee
Phywe Ag
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 Phywe Ag filed Critical Phywe Ag
Publication of SE384273B publication Critical patent/SE384273B/xx

Links

Classifications

    • 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
    • G01N15/1404—Handling flow, e.g. hydrodynamic focusing
    • 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
    • G01N15/1429—Signal processing
    • G01N15/1433—Signal processing using image recognition
    • 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
    • G01N15/1404—Handling flow, e.g. hydrodynamic focusing
    • G01N2015/1413—Hydrodynamic focussing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
SE7101813A 1970-10-15 1971-02-12 Forfarande for framforing av partikelsuspensioner i en genomstromningskammare och genomstromningskammare for forfarandets genomforande SE384273B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2050672A DE2050672C3 (de) 1970-10-15 1970-10-15 Durchflußküvette zur mikroskopfotometrischen Messung von in einer Flüssigkeit suspendierten Teilchen

Publications (1)

Publication Number Publication Date
SE384273B true SE384273B (sv) 1976-04-26

Family

ID=5785230

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7101813A SE384273B (sv) 1970-10-15 1971-02-12 Forfarande for framforing av partikelsuspensioner i en genomstromningskammare och genomstromningskammare for forfarandets genomforande

Country Status (8)

Country Link
US (1) US3720470A (fr)
CA (1) CA952733A (fr)
CH (1) CH523501A (fr)
DE (1) DE2050672C3 (fr)
FR (1) FR2094997A5 (fr)
GB (1) GB1281851A (fr)
NL (1) NL7101358A (fr)
SE (1) SE384273B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893766A (en) * 1973-06-14 1975-07-08 Coulter Electronics Apparatus for orienting generally flat particles for slit-scan photometry
USRE29141E (en) * 1973-06-14 1977-02-22 Coulter Electronics, Inc. Apparatus for orienting generally flat particles for sensing
US3975084A (en) * 1973-09-27 1976-08-17 Block Engineering, Inc. Particle detecting system
DE2521236C3 (de) * 1975-05-10 1978-12-14 Hildegard Dr. 4400 Muenster Goehde Geb. Kuhl Einrichtung zum Zählen und Messen von in einer Flüssigkeit suspendierten Teilchen
US4095775A (en) * 1975-12-22 1978-06-20 Hotham Geoffrey A Particle evaluator
US4348107A (en) * 1980-07-18 1982-09-07 Coulter Electronics, Inc. Orifice inside optical element
US4527114A (en) * 1982-02-25 1985-07-02 Coulter Electronics, Inc. Electrical slit scanning apparatus
EP0117262B1 (fr) * 1983-02-25 1988-04-20 Winfried Dr. med. Stöcker Procédés et dispositifs pour les recherches de matériau biologique immobilisé
US4565448A (en) * 1983-03-11 1986-01-21 E. I. Du Pont De Nemours And Company Particle counting apparatus
US4660971A (en) * 1984-05-03 1987-04-28 Becton, Dickinson And Company Optical features of flow cytometry apparatus
AU563260B2 (en) * 1984-11-29 1987-07-02 International Remote Imaging Systems Inc. Method of operating a microscopic instrument
WO2001073402A1 (fr) * 2000-03-29 2001-10-04 Corning Incorporated Mesure de la profondeur d'une inclusion
DE102007012866A1 (de) * 2007-03-09 2008-09-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Flusskanalsystem und Verfahren zum Anbinden von Analyten an Liganden

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731877A (en) * 1956-01-24 clamann
US2732753A (en) * 1956-01-31 o konski

Also Published As

Publication number Publication date
DE2050672B2 (de) 1974-06-12
DE2050672C3 (de) 1975-02-06
GB1281851A (en) 1972-07-19
CH523501A (de) 1972-05-31
NL7101358A (fr) 1972-04-18
DE2050672A1 (de) 1972-04-20
FR2094997A5 (fr) 1972-02-04
US3720470A (en) 1973-03-13
CA952733A (en) 1974-08-13

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