AU766434B2 - A method for the assessment of particles and a system and a device for use in the method - Google Patents

A method for the assessment of particles and a system and a device for use in the method Download PDF

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Publication number
AU766434B2
AU766434B2 AU10320/00A AU1032000A AU766434B2 AU 766434 B2 AU766434 B2 AU 766434B2 AU 10320/00 A AU10320/00 A AU 10320/00A AU 1032000 A AU1032000 A AU 1032000A AU 766434 B2 AU766434 B2 AU 766434B2
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AU
Australia
Prior art keywords
sample
volume
detection
compartment
flow
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU10320/00A
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English (en)
Other versions
AU1032000A (en
Inventor
Martin Glensbjerg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chemometec AS
Original Assignee
Chemometec AS
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 Chemometec AS filed Critical Chemometec AS
Publication of AU1032000A publication Critical patent/AU1032000A/en
Application granted granted Critical
Publication of AU766434B2 publication Critical patent/AU766434B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

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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
    • G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
    • G01N15/147—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle the analysis being performed on a sample stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502715—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
    • 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
    • G01N15/1434—Optical arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/02—Identification, exchange or storage of information
    • B01L2300/021—Identification, e.g. bar codes
    • 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
    • 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
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Hematology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Computer Vision & Pattern Recognition (AREA)
AU10320/00A 1998-11-05 1999-11-05 A method for the assessment of particles and a system and a device for use in the method Expired AU766434B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DKPA199801433 1998-11-05
DKPA199801469 1998-11-11
DKPA 1998-11-12
PCT/DK1999/000605 WO2000028297A2 (en) 1998-11-05 1999-11-05 A method for the assessment of particles and a system and a device for use in the method

Publications (2)

Publication Number Publication Date
AU1032000A AU1032000A (en) 2000-05-29
AU766434B2 true AU766434B2 (en) 2003-10-16

Family

ID=26065742

Family Applications (1)

Application Number Title Priority Date Filing Date
AU10320/00A Expired AU766434B2 (en) 1998-11-05 1999-11-05 A method for the assessment of particles and a system and a device for use in the method

Country Status (9)

Country Link
US (1) US8906697B2 (https=)
EP (1) EP1125105A2 (https=)
JP (1) JP2002529729A (https=)
AU (1) AU766434B2 (https=)
CA (1) CA2349548C (https=)
HK (1) HK1039805A1 (https=)
NZ (1) NZ511560A (https=)
TW (1) TW468040B (https=)
WO (1) WO2000028297A2 (https=)

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WO2010006616A2 (en) 2008-07-14 2010-01-21 Chemometec A/S Method and kit for examination of cells using n-(9-acridinyl)maleimide (nam) or using 7-diethylamino-3-((4'-(iodoacetyl)amino)phenyl)-4-methylcoumarin (cpi)
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CN112945637A (zh) * 2021-01-28 2021-06-11 上海浚真生命科学有限公司 取样装置
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Also Published As

Publication number Publication date
NZ511560A (en) 2002-11-26
US20070207551A1 (en) 2007-09-06
WO2000028297A3 (en) 2000-10-05
TW468040B (en) 2001-12-11
CA2349548A1 (en) 2000-05-18
WO2000028297A2 (en) 2000-05-18
CA2349548C (en) 2012-09-25
HK1039805A1 (zh) 2002-05-10
AU1032000A (en) 2000-05-29
EP1125105A2 (en) 2001-08-22
US8906697B2 (en) 2014-12-09
JP2002529729A (ja) 2002-09-10

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