AU580032B2 - Flow cytometer - Google Patents

Flow cytometer

Info

Publication number
AU580032B2
AU580032B2 AU39225/85A AU3922585A AU580032B2 AU 580032 B2 AU580032 B2 AU 580032B2 AU 39225/85 A AU39225/85 A AU 39225/85A AU 3922585 A AU3922585 A AU 3922585A AU 580032 B2 AU580032 B2 AU 580032B2
Authority
AU
Australia
Prior art keywords
flow cytometer
cytometer
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.)
Ceased
Application number
AU39225/85A
Other versions
AU3922585A (en
Inventor
Ralph Michael Boehmer
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.)
Ludwig Institute for Cancer Research Ltd
Original Assignee
Ludwig Institute for Cancer Research Ltd
Ludwig Institute for Cancer Research New York
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 Ludwig Institute for Cancer Research Ltd, Ludwig Institute for Cancer Research New York filed Critical Ludwig Institute for Cancer Research Ltd
Publication of AU3922585A publication Critical patent/AU3922585A/en
Application granted granted Critical
Publication of AU580032B2 publication Critical patent/AU580032B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • G01N15/1436—Optical arrangements the optical arrangement forming an integrated apparatus with the sample container, e.g. a flow cell
    • 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
    • G01N15/1459—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 the analysis being performed on a sample stream
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N2021/4704—Angular selective
    • G01N2021/4711—Multiangle measurement
    • G01N2021/4719—Multiangle measurement using a optical fibre array
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/08—Optical fibres; light guides

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)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AU39225/85A 1984-02-29 1985-02-27 Flow cytometer Ceased AU580032B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPG384184 1984-02-29
AUPG3841 1984-02-29

Publications (2)

Publication Number Publication Date
AU3922585A AU3922585A (en) 1986-07-17
AU580032B2 true AU580032B2 (en) 1988-12-22

Family

ID=3770518

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39225/85A Ceased AU580032B2 (en) 1984-02-29 1985-02-27 Flow cytometer

Country Status (3)

Country Link
EP (1) EP0172242A1 (en)
AU (1) AU580032B2 (en)
WO (1) WO1985004014A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500518A (en) * 1984-04-19 1985-02-19 E. R. Squibb & Sons, Inc. Amino thiol dipeptides
US5276698A (en) * 1990-09-20 1994-01-04 Sumitomo Electric Ind., Ltd. Semiconductor laser having an optical waveguide layer including an AlGaInP active layer
JP3375203B2 (en) * 1994-08-08 2003-02-10 シスメックス株式会社 Cell analyzer
AU752985B2 (en) * 1997-01-31 2002-10-03 Xy, Llc. Optical apparatus
US6149867A (en) 1997-12-31 2000-11-21 Xy, Inc. Sheath fluids and collection systems for sex-specific cytometer sorting of sperm
US7208265B1 (en) 1999-11-24 2007-04-24 Xy, Inc. Method of cryopreserving selected sperm cells
WO2002043574A2 (en) 2000-11-29 2002-06-06 Xy, Inc. System to separate frozen-thawed spermatozoa into x-chromosome bearing and y-chromosome bearing populations
US7713687B2 (en) 2000-11-29 2010-05-11 Xy, Inc. System to separate frozen-thawed spermatozoa into x-chromosome bearing and y-chromosome bearing populations
DE10155142C2 (en) 2001-11-12 2003-09-04 Friz Biochem Gmbh Dark-field imaging device for spatially resolved dark-field imaging of a flat sample
US8486618B2 (en) 2002-08-01 2013-07-16 Xy, Llc Heterogeneous inseminate system
CA2532376C (en) 2002-08-01 2015-05-12 Colorado State University Research Foundation Low pressure sperm cell separation system
MXPA05001654A (en) 2002-08-15 2005-10-18 Xy Inc High resolution flow cytometer.
US7169548B2 (en) 2002-09-13 2007-01-30 Xy, Inc. Sperm cell processing and preservation systems
CA3074799C (en) 2003-03-28 2022-12-06 Inguran, Llc Apparatus, methods and processes for sorting particles and for providing sex-sorted animal sperm
US20060263829A1 (en) 2003-05-15 2006-11-23 Evans Kenneth M Efficient haploid cell sorting flow cytometer systems
US7892725B2 (en) 2004-03-29 2011-02-22 Inguran, Llc Process for storing a sperm dispersion
CA2574499C (en) 2004-07-22 2016-11-29 Monsanto Technology Llc Process for enriching a population of sperm cells
US20220350093A1 (en) * 2021-04-27 2022-11-03 Life Technologies Corporation Optical Fiber Pitch Adjustment
CN114486691A (en) * 2022-02-16 2022-05-13 上海纬冉科技有限公司 Portable energy detection equipment and debugging device thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101276A (en) * 1976-06-02 1978-07-18 Beckman Instruments, Inc. Method and apparatus for signalling the introduction of chemical reaction components into a chemical analyzing system
US4200802A (en) * 1979-03-28 1980-04-29 The United States Of America As Represented By The United States Department Of Energy Parabolic cell analyzer
US4201471A (en) * 1977-08-26 1980-05-06 ITT Industries, Incorporation Oil concentration detector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781112A (en) * 1972-12-15 1973-12-25 Technicon Instr Method and apparatus for analysis of leukocytes using light scattered by each leukocyte at absorbing and non-absorbing wavelength
CH592933A5 (en) * 1976-04-05 1977-11-15 Cerberus Ag
US4250394A (en) * 1979-07-19 1981-02-10 Akzona Incorporated Apparatus for determining immunochemical substances
US4348107A (en) * 1980-07-18 1982-09-07 Coulter Electronics, Inc. Orifice inside optical element

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101276A (en) * 1976-06-02 1978-07-18 Beckman Instruments, Inc. Method and apparatus for signalling the introduction of chemical reaction components into a chemical analyzing system
US4201471A (en) * 1977-08-26 1980-05-06 ITT Industries, Incorporation Oil concentration detector
US4200802A (en) * 1979-03-28 1980-04-29 The United States Of America As Represented By The United States Department Of Energy Parabolic cell analyzer

Also Published As

Publication number Publication date
WO1985004014A1 (en) 1985-09-12
EP0172242A1 (en) 1986-02-26
AU3922585A (en) 1986-07-17

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