ATE376175T1 - Instrument zur analyse und selektiven verteilung von objektproben - Google Patents

Instrument zur analyse und selektiven verteilung von objektproben

Info

Publication number
ATE376175T1
ATE376175T1 AT99942370T AT99942370T ATE376175T1 AT E376175 T1 ATE376175 T1 AT E376175T1 AT 99942370 T AT99942370 T AT 99942370T AT 99942370 T AT99942370 T AT 99942370T AT E376175 T1 ATE376175 T1 AT E376175T1
Authority
AT
Austria
Prior art keywords
objects
sample
instrument
flow cell
fluidic switch
Prior art date
Application number
AT99942370T
Other languages
English (en)
Inventor
W Hansen
Original Assignee
Union Biometrica 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
Application filed by Union Biometrica Inc filed Critical Union Biometrica Inc
Application granted granted Critical
Publication of ATE376175T1 publication Critical patent/ATE376175T1/de

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
    • G01N15/1456—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
    • 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
    • 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
    • G01N15/149—Optical investigation techniques, e.g. flow cytometry specially adapted for sorting particles, e.g. by their size or optical properties
    • 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
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0053—Investigating dispersion of solids in liquids, e.g. trouble
    • G01N2015/0057—Investigating dispersion of solids in liquids, e.g. trouble of filaments in liquids
    • 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)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT99942370T 1998-08-21 1999-08-20 Instrument zur analyse und selektiven verteilung von objektproben ATE376175T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9750598P 1998-08-21 1998-08-21
US11172398P 1998-12-10 1998-12-10

Publications (1)

Publication Number Publication Date
ATE376175T1 true ATE376175T1 (de) 2007-11-15

Family

ID=26793346

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99942370T ATE376175T1 (de) 1998-08-21 1999-08-20 Instrument zur analyse und selektiven verteilung von objektproben

Country Status (9)

Country Link
US (2) US6400453B1 (de)
EP (1) EP1105713B1 (de)
JP (1) JP2002523738A (de)
AT (1) ATE376175T1 (de)
AU (1) AU754644B2 (de)
CA (1) CA2341231C (de)
DE (1) DE69937353T2 (de)
MX (1) MXPA01001826A (de)
WO (1) WO2000011449A1 (de)

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Also Published As

Publication number Publication date
DE69937353D1 (de) 2007-11-29
WO2000011449A9 (en) 2000-07-13
AU5576499A (en) 2000-03-14
AU754644B2 (en) 2002-11-21
WO2000011449A1 (en) 2000-03-02
US6400453B1 (en) 2002-06-04
EP1105713A1 (de) 2001-06-13
CA2341231A1 (en) 2000-03-02
MXPA01001826A (es) 2002-04-08
DE69937353T2 (de) 2008-07-17
US20020033939A1 (en) 2002-03-21
EP1105713B1 (de) 2007-10-17
JP2002523738A (ja) 2002-07-30
CA2341231C (en) 2003-10-21
US6657713B2 (en) 2003-12-02

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