DE69422908D1 - Optische vorrichtung fuer durchflusszytometer - Google Patents

Optische vorrichtung fuer durchflusszytometer

Info

Publication number
DE69422908D1
DE69422908D1 DE69422908T DE69422908T DE69422908D1 DE 69422908 D1 DE69422908 D1 DE 69422908D1 DE 69422908 T DE69422908 T DE 69422908T DE 69422908 T DE69422908 T DE 69422908T DE 69422908 D1 DE69422908 D1 DE 69422908D1
Authority
DE
Germany
Prior art keywords
optical device
flow cytometer
cytometer
flow
optical
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 - Fee Related
Application number
DE69422908T
Other languages
English (en)
Other versions
DE69422908T2 (de
Inventor
Harald B Steen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69422908D1 publication Critical patent/DE69422908D1/de
Publication of DE69422908T2 publication Critical patent/DE69422908T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • G01N2015/1452—Adjustment of focus; Alignment

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)
DE69422908T 1993-03-18 1994-03-16 Optische vorrichtung fuer durchflusszytometer Expired - Fee Related DE69422908T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO930980A NO930980L (no) 1993-03-18 1993-03-18 Optisk konfigurasjon for væskeströmcytofotometer
PCT/NO1994/000059 WO1994022001A1 (en) 1993-03-18 1994-03-16 An optical arrangement for flow cytometers

Publications (2)

Publication Number Publication Date
DE69422908D1 true DE69422908D1 (de) 2000-03-09
DE69422908T2 DE69422908T2 (de) 2000-06-29

Family

ID=19895939

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69422908T Expired - Fee Related DE69422908T2 (de) 1993-03-18 1994-03-16 Optische vorrichtung fuer durchflusszytometer

Country Status (8)

Country Link
US (1) US5684575A (de)
EP (1) EP0689672B1 (de)
JP (1) JPH08507865A (de)
AU (1) AU6386794A (de)
CA (1) CA2157665C (de)
DE (1) DE69422908T2 (de)
NO (1) NO930980L (de)
WO (1) WO1994022001A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19604336B4 (de) * 1996-02-07 2004-02-26 Dodt, Hans-Ulrich, Dr. Vorrichtung zur Photostimulation mit einem Mikroskop
DE69739456D1 (de) * 1996-07-30 2009-07-30 Siemens Healthcare Diagnostics Optisches System für Blutanalysegerät
ATE298084T1 (de) 1997-01-31 2005-07-15 Horticulture & Food Res Inst Optische vorrichtung und methode
US6149867A (en) 1997-12-31 2000-11-21 Xy, Inc. Sheath fluids and collection systems for sex-specific cytometer sorting of sperm
NZ509434A (en) 1998-07-30 2004-03-26 Univ Colorado State Res Found Equine system for non-surgical artificial insemination
US7208265B1 (en) 1999-11-24 2007-04-24 Xy, Inc. Method of cryopreserving selected sperm cells
JP5071995B2 (ja) 2000-05-09 2012-11-14 エックスワイ，エルエルシー 高純度のｘ染色体保有精子集団およびｙ染色体保有精子集団
US7130046B2 (en) * 2004-09-27 2006-10-31 Honeywell International Inc. Data frame selection for cytometer analysis
US7016022B2 (en) * 2000-08-02 2006-03-21 Honeywell International Inc. Dual use detectors for flow cytometry
US7630063B2 (en) 2000-08-02 2009-12-08 Honeywell International Inc. Miniaturized cytometer for detecting multiple species in a sample
US7277166B2 (en) 2000-08-02 2007-10-02 Honeywell International Inc. Cytometer analysis cartridge optical configuration
US6674058B1 (en) 2000-09-20 2004-01-06 Compucyte Corporation Apparatus and method for focusing a laser scanning cytometer
AU3768902A (en) 2000-11-29 2002-06-11 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
US6594009B2 (en) 2001-02-27 2003-07-15 Honeywell International Inc. Flow cytometer and ultraviolet light disinfecting systems
EP1545203B1 (de) 2002-08-01 2016-10-19 Xy, Llc Mit niederdruck arbeitendes spermazellentrennsystem
US8486618B2 (en) 2002-08-01 2013-07-16 Xy, Llc Heterogeneous inseminate system
MXPA05001654A (es) 2002-08-15 2005-10-18 Xy Inc Citometro de flujo de alta resolucion.
US7169548B2 (en) 2002-09-13 2007-01-30 Xy, Inc. Sperm cell processing and preservation systems
US7201875B2 (en) * 2002-09-27 2007-04-10 Becton Dickinson And Company Fixed mounted sorting cuvette with user replaceable nozzle
ES2586482T3 (es) 2003-03-28 2016-10-14 Inguran, Llc Aparato, métodos y procesos para clasificar partículas y para proporcionar esperma animal clasificado por sexo
NZ544103A (en) 2003-05-15 2010-10-29 Xy Llc Efficient haploid cell sorting for flow cytometer systems
MXPA06011344A (es) 2004-03-29 2006-12-15 Monsanto Technology Llc Suspensiones de espermatozoides para separar en poblaciones enriquecidas con cromosomas x o y.
BRPI0513685A (pt) 2004-07-22 2008-05-13 Monsanto Technology Llc processo para enriquecimento de uma população de células de esperma
US7612871B2 (en) * 2004-09-01 2009-11-03 Honeywell International Inc Frequency-multiplexed detection of multiple wavelength light for flow cytometry
US7110192B2 (en) * 2005-01-12 2006-09-19 Dako Denmark A/S System and method for a composite lens for a flow cytometer
GB0513128D0 (en) * 2005-06-27 2005-08-03 Ojk Consulting Ltd An optical arrangement for a flow cytometer
NZ590166A (en) 2008-06-30 2013-09-27 Microbix Biosystems Inc Method and apparatus for sorting cells
WO2012112641A1 (en) 2011-02-15 2012-08-23 Microbix Biosystems Inc. Methods, systems, and apparatus for performing flow cytometry
JP6937697B2 (ja) * 2015-02-18 2021-09-22 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ 光検出システム及びその使用方法
DE102015007506B3 (de) 2015-06-11 2016-12-15 Sensor Instruments Entwicklungs- Und Vertriebs Gmbh Vorrichtung und Verfahren zur Bestimmung einer Partikelgröße in einem Sprühstrahl
CN105181561B (zh) * 2015-09-02 2018-04-24 江苏大学 一种血细胞分析传感器
JP7173978B2 (ja) 2017-02-27 2022-11-17 ベクトン・ディキンソン・アンド・カンパニー 光検出システム及びその使用方法
CN114778419B (zh) * 2022-02-28 2024-06-11 山东大学 一种高倍率光学放大成像流式细胞仪

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2097144A (en) * 1981-03-23 1982-10-27 Tno New method for identifying algae in water samples and apparatus for use in that method
US4690561A (en) * 1985-01-18 1987-09-01 Canon Kabushiki Kaisha Particle analyzing apparatus
NO156917C (no) * 1985-07-16 1987-12-16 Harald B Steen Anordning for maaling av biologiske cellers lysspredning i vaeskestroemsfotometere.
JPS62245942A (ja) * 1986-04-18 1987-10-27 Canon Inc 粒子解析装置
JP2642632B2 (ja) * 1987-07-03 1997-08-20 株式会社日立製作所 微粒子計測装置および微粒子計測方法
US5123731A (en) * 1988-02-01 1992-06-23 Canon Kabushiki Kaisha Particle measuring device
JPH01196536A (ja) * 1988-02-01 1989-08-08 Canon Inc 粒子解析装置
US5162863A (en) * 1988-02-15 1992-11-10 Canon Kabushiki Kaisha Method and apparatus for inspecting a specimen by optical detection of antibody/antigen sensitized carriers
JP2635125B2 (ja) * 1988-09-30 1997-07-30 東亜医用電子株式会社 核の分葉指数を求めるための粒子分析装置及び方法
NO894680L (no) * 1989-11-24 1991-05-27 Flowtech A S V Harald Steen Pulsmodulasjon av eksitasjonslyskilden i vaeskestroemcytofotometere.
JP3145486B2 (ja) * 1992-06-12 2001-03-12 シスメックス株式会社 イメージングフローサイトメータ

Also Published As

Publication number Publication date
NO930980D0 (no) 1993-03-18
DE69422908T2 (de) 2000-06-29
EP0689672A1 (de) 1996-01-03
AU6386794A (en) 1994-10-11
WO1994022001A1 (en) 1994-09-29
CA2157665A1 (en) 1994-09-29
EP0689672B1 (de) 2000-02-02
CA2157665C (en) 2003-05-20
US5684575A (en) 1997-11-04
JPH08507865A (ja) 1996-08-20
NO930980L (no) 1994-09-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee