DE69025256T2 - Gerät und Verfahren zur Trennung von Teilchen aus flüssigkeitssuspendierten Teilchen in Zusammenhang mit deren Eigenschaften - Google Patents

Gerät und Verfahren zur Trennung von Teilchen aus flüssigkeitssuspendierten Teilchen in Zusammenhang mit deren Eigenschaften

Info

Publication number
DE69025256T2
DE69025256T2 DE69025256T DE69025256T DE69025256T2 DE 69025256 T2 DE69025256 T2 DE 69025256T2 DE 69025256 T DE69025256 T DE 69025256T DE 69025256 T DE69025256 T DE 69025256T DE 69025256 T2 DE69025256 T2 DE 69025256T2
Authority
DE
Germany
Prior art keywords
particles
properties
connection
liquid suspended
separating
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
DE69025256T
Other languages
English (en)
Other versions
DE69025256D1 (de
Inventor
Touge Yoshiyuki
Yoneyama Yoshito
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.)
Canon Inc
Original Assignee
Canon 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
Priority claimed from JP1264553A external-priority patent/JPH03125944A/ja
Priority claimed from JP2229679A external-priority patent/JPH04110639A/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE69025256D1 publication Critical patent/DE69025256D1/de
Application granted granted Critical
Publication of DE69025256T2 publication Critical patent/DE69025256T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N15/14Electro-optical investigation, e.g. flow cytometers
    • G01N15/1404Fluid conditioning in flow cytometers, e.g. flow cells; Supply; Control of flow
    • G01N15/1409
    • G01N15/149
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/02Investigating particle size or size distribution
    • G01N15/0205Investigating particle size or size distribution by optical means, e.g. by light scattering, diffraction, holography or imaging
    • G01N2015/0238Single particle scatter
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00Classifying, separating, and assorting solids
    • Y10S209/906Pneumatic or liquid stream feeding item
DE69025256T 1989-10-11 1990-10-10 Gerät und Verfahren zur Trennung von Teilchen aus flüssigkeitssuspendierten Teilchen in Zusammenhang mit deren Eigenschaften Expired - Fee Related DE69025256T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1264553A JPH03125944A (ja) 1989-10-11 1989-10-11 粒子分別装置
JP2229679A JPH04110639A (ja) 1990-08-30 1990-08-30 粒子分別装置

Publications (2)

Publication Number Publication Date
DE69025256D1 DE69025256D1 (de) 1996-03-21
DE69025256T2 true DE69025256T2 (de) 1996-06-27

Family

ID=26528932

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69025256T Expired - Fee Related DE69025256T2 (de) 1989-10-11 1990-10-10 Gerät und Verfahren zur Trennung von Teilchen aus flüssigkeitssuspendierten Teilchen in Zusammenhang mit deren Eigenschaften

Country Status (3)

Country Link
US (1) US5180065A (de)
EP (1) EP0422616B1 (de)
DE (1) DE69025256T2 (de)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0526810A (ja) * 1991-07-23 1993-02-02 Hamamatsu Photonics Kk 微粒子の螢光検出装置
US5394480A (en) * 1991-09-19 1995-02-28 Zellweger Uster, Inc. Topological map maker
EP0604875B1 (de) * 1992-12-31 1999-04-21 Zellweger Uster, Inc. Kontinuierliche zweidimensionale Überwachung von dünnem Gewebe textilen Materials
US5700692A (en) * 1994-09-27 1997-12-23 Becton Dickinson And Company Flow sorter with video-regulated droplet spacing
EP1017987B1 (de) * 1997-01-31 2005-06-15 The Horticulture And Food Research Institute Of New Zealand Limited Optische vorrichtung und methode
US6071689A (en) * 1997-12-31 2000-06-06 Xy, Inc. System for improving yield of sexed embryos in mammals
US20020096123A1 (en) * 1997-12-31 2002-07-25 Colorado State University, Colorado State University Research Foundation Integrated herd management system utilizing isolated populations of X-chromosome bearing and Y-chromosome bearing spermatozoa
US6149867A (en) * 1997-12-31 2000-11-21 Xy, Inc. Sheath fluids and collection systems for sex-specific cytometer sorting of sperm
US6248590B1 (en) 1998-02-27 2001-06-19 Cytomation, Inc. Method and apparatus for flow cytometry
BRPI9917888B1 (pt) 1998-07-30 2016-03-22 Xy Llc método de seleção de células de esperma equino e estabelecimento de uma amostra de inseminação equina
EP1105713B1 (de) * 1998-08-21 2007-10-17 Union Biometrica, Inc. Instrument zur analyse und selektiven verteilung von objektproben
US7116407B2 (en) * 1998-12-15 2006-10-03 Union Biometrica, Inc. System for axial pattern analysis of multicellular organisms
US6401904B1 (en) 1999-01-11 2002-06-11 Materials Handling Systems, Inc. Method and apparatus for separating objects
US7024316B1 (en) * 1999-10-21 2006-04-04 Dakocytomation Colorado, Inc. Transiently dynamic flow cytometer analysis system
US7208265B1 (en) * 1999-11-24 2007-04-24 Xy, Inc. Method of cryopreserving selected sperm cells
US6482652B2 (en) * 2000-03-23 2002-11-19 The Board Of Trustees Of The Leland Stanford Junior University Biological particle sorter
CA2408939C (en) * 2000-05-09 2011-11-08 Xy, Inc. High purity x-chromosome bearing and y-chromosome bearing populations of spermatozoa
US20040031071A1 (en) * 2000-10-05 2004-02-12 Xy, Inc. System of hysteroscopic insemination of mares
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
AU2002237689B2 (en) * 2000-11-29 2008-01-10 Xy, Llc. System to separate frozen-thawed spermatozoa into X-chromosome bearing and Y-chromosome bearing populations
ES2405320T3 (es) 2001-05-17 2013-05-30 Beckman Coulter, Inc. Citómetro de flujo con un sistema de alienación óptica automatizado activo
US20030211009A1 (en) * 2001-05-18 2003-11-13 Buchanan Kris S. Rapid multi-material sample input system
ES2543211T3 (es) 2002-07-31 2015-08-17 Premium Genetics (Uk) Limited Sistema y procedimiento de clasificación de materiales usando dirección de láser holográfica
US11243494B2 (en) 2002-07-31 2022-02-08 Abs Global, Inc. Multiple laminar flow-based particle and cellular separation with laser steering
US7699767B2 (en) 2002-07-31 2010-04-20 Arryx, Inc. Multiple laminar flow-based particle and cellular separation with laser steering
US7118676B2 (en) * 2003-09-04 2006-10-10 Arryx, Inc. Multiple laminar flow-based particle and cellular separation with laser steering
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
BRPI0313476B1 (pt) * 2002-08-15 2015-06-23 Xy Llc Citômetro de fluxo de alta resolução
US7169548B2 (en) * 2002-09-13 2007-01-30 Xy, Inc. Sperm cell processing and preservation systems
GB0228862D0 (en) * 2002-12-11 2003-01-15 Smiths Group Plc Particle collection apparatus and methods
US7053783B2 (en) 2002-12-18 2006-05-30 Biovigilant Systems, Inc. Pathogen detector system and method
EP2306174B1 (de) 2003-03-28 2016-05-11 Inguran, LLC Durchflusszytometriedüse zur Orientierung von Partikeln und entsprechendes Verfahren
NZ544103A (en) 2003-05-15 2010-10-29 Xy Llc Efficient haploid cell sorting for flow cytometer systems
WO2005095590A2 (en) 2004-03-29 2005-10-13 Monsanto Technology Llc Sperm suspensions for sorting into x or y chromosome-bearing enriched populations
US8264674B2 (en) * 2004-04-23 2012-09-11 The Furukawa Electric Co., Ltd. Methods of separating, identifying and dispensing specimen and device therefor, and analyzing device method
US7833147B2 (en) 2004-07-22 2010-11-16 Inguran, LLC. Process for enriching a population of sperm cells
US9134220B2 (en) * 2004-07-27 2015-09-15 Beckman Coulter, Inc. Enhancing flow cytometry discrimination with geometric transformation
CN100595564C (zh) 2004-07-30 2010-03-24 百维吉伦特系统有限公司 病原体和粒子检测器系统和方法
US7392908B2 (en) * 2005-01-12 2008-07-01 Beckman Coulter, Inc. Methods and apparatus for sorting particles hydraulically
US7355696B2 (en) * 2005-02-01 2008-04-08 Arryx, Inc Method and apparatus for sorting cells
GB0514000D0 (en) * 2005-07-08 2005-08-17 Scion Sprays Ltd Electrostatic atomiser
KR101283071B1 (ko) * 2005-07-15 2013-07-05 바이오비질런트 시스템즈 인코포레이티드 병원체 및 입자 검출기 시스템 및 방법
US7618770B2 (en) * 2005-07-29 2009-11-17 Xy, Inc. Methods and apparatus for reducing protein content in sperm cell extenders
US7701576B2 (en) * 2007-06-15 2010-04-20 Microstructure Technologies Inc. Method for sorting and analyzing particles in an aerosol with redundant particle analysis
EP2058129A1 (de) 2007-11-09 2009-05-13 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Tröpfchentrennungsvorrichtung
EP2058131A1 (de) 2007-11-09 2009-05-13 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Tröpfchenauswahlmechanismus
EP2058130A1 (de) * 2007-11-09 2009-05-13 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Tröpfchenauswahlmechanismus
US8628976B2 (en) 2007-12-03 2014-01-14 Azbil BioVigilant, Inc. Method for the detection of biologic particle contamination
US20090203023A1 (en) * 2008-02-11 2009-08-13 University Of Wyoming Concentrating Microorganisms in Aqueous Solution Prior to Selective Staining and Detection
JP5493486B2 (ja) * 2009-06-16 2014-05-14 ソニー株式会社 物質混合装置と物質混合方法
US8589851B2 (en) * 2009-12-15 2013-11-19 Memoir Systems, Inc. Intelligent memory system compiler
US9470617B2 (en) * 2010-04-07 2016-10-18 Sony Corporation Flow cytometry apparatus
US10908066B2 (en) 2010-11-16 2021-02-02 1087 Systems, Inc. Use of vibrational spectroscopy for microfluidic liquid measurement
US20140220621A1 (en) * 2011-08-25 2014-08-07 Sony Corporation Of America Characterization of motion-related error in a stream of moving micro-entities
JP5924077B2 (ja) 2012-03-30 2016-05-25 ソニー株式会社 微小粒子分取装置及び微小粒子分取装置における軌道方向判定方法
WO2013145905A1 (ja) 2012-03-30 2013-10-03 ソニー株式会社 微小粒子分取装置及び該装置における流体ストリーム最適化方法
JP6304034B2 (ja) 2013-01-28 2018-04-04 ソニー株式会社 微小粒子分取装置、微小粒子分取方法及びプログラム
US8961904B2 (en) 2013-07-16 2015-02-24 Premium Genetics (Uk) Ltd. Microfluidic chip
EP3035030B1 (de) 2013-10-16 2019-07-10 Sony Corporation Partikelfraktionierungsvorrichtung, partikelfraktionierungsverfahren und programm
JP6136843B2 (ja) * 2013-10-17 2017-05-31 ソニー株式会社 粒子分取装置、粒子分取方法及びプログラム
US11796449B2 (en) 2013-10-30 2023-10-24 Abs Global, Inc. Microfluidic system and method with focused energy apparatus
EP3690424B1 (de) 2014-02-13 2023-12-27 Sony Group Corporation Teilchensortiervorrichtung, teilchensortierverfahren und programm
JP2015222202A (ja) * 2014-05-22 2015-12-10 ソニー株式会社 粒子分析装置
JP6657625B2 (ja) 2014-09-05 2020-03-04 ソニー株式会社 液滴分取装置、液滴分取方法及びプログラム
JP2018509615A (ja) 2015-02-19 2018-04-05 プレミアム ジェネティクス (ユーケー) リミテッド 走査型赤外線測定システム
JP6729597B2 (ja) 2015-10-19 2020-07-22 ソニー株式会社 画像処理装置、微小粒子分取装置及び画像処理方法
WO2017130707A1 (ja) * 2016-01-26 2017-08-03 株式会社リコー 液滴形成装置、分注装置
US10850298B1 (en) * 2016-05-06 2020-12-01 Madeline A. Kuchinski System for non-contact coating of moving component through a falling flow of coating material
WO2019102422A1 (en) * 2017-11-27 2019-05-31 Ecole Polytechnique Federale De Lausanne (Epfl) Device and method for sorting biological entities
BR112020023607A2 (pt) 2018-05-23 2021-02-17 Abs Global, Inc. sistemas e métodos para focalização de partículas em microcanais
BR112021020390A2 (pt) 2019-04-18 2022-01-18 Abs Global Inc Sistema de distribuição de crioprotetor, sistema de criopreservação para distribuir um crioprotetor a um espécime biológico, método para distribuir um crioprotetor a um espécime biológico, sistema de distribuição e método para preparar um espécime biológico para criopreservação
US11628439B2 (en) 2020-01-13 2023-04-18 Abs Global, Inc. Single-sheath microfluidic chip

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380584A (en) * 1965-06-04 1968-04-30 Atomic Energy Commission Usa Particle separator
US3550771A (en) * 1969-03-12 1970-12-29 Us Army Fluidic weighing and sorting system
SE349676B (de) * 1971-01-11 1972-10-02 N Stemme
US3741726A (en) * 1971-08-09 1973-06-26 D Mitchell Apparatus for collecting and dispensing liquids and for particle counting
BE793185A (fr) * 1971-12-23 1973-04-16 Atomic Energy Commission Appareil pour analyser et trier rapidement des particules telles que des cellules biologiques
US3826364A (en) * 1972-05-22 1974-07-30 Univ Leland Stanford Junior Particle sorting method and apparatus
CA1127227A (en) * 1977-10-03 1982-07-06 Ichiro Endo Liquid jet recording process and apparatus therefor
GB1598779A (en) * 1978-05-25 1981-09-23 Itt Creed Ink-jet printers
US4279345A (en) * 1979-08-03 1981-07-21 Allred John C High speed particle sorter using a field emission electrode
US4341310A (en) * 1980-03-03 1982-07-27 United Technologies Corporation Ballistically controlled nonpolar droplet dispensing method and apparatus
US4361400A (en) * 1980-11-26 1982-11-30 The United States Of America As Represented By The United States Department Of Energy Fluidic assembly for an ultra-high-speed chromosome flow sorter
JPS57211557A (en) * 1981-06-24 1982-12-25 Fujitsu Ltd Cell sorter
DE3126854C2 (de) * 1981-07-08 1984-09-27 Nukem Gmbh, 6450 Hanau Verfahren und Vorrichtung zur Herstellung kugelförmiger Teilchen aus spontan reagierenden flüssigen Komponenten
US4492322A (en) * 1982-04-30 1985-01-08 Indiana University Foundation Device for the accurate dispensing of small volumes of liquid samples
US4526276A (en) * 1983-04-28 1985-07-02 Becton, Dickinson And Company Apparatus and method for sorting particles by gas actuation
US4866283A (en) * 1988-08-12 1989-09-12 Southwest Research Institute Optical inspection of food products

Also Published As

Publication number Publication date
EP0422616B1 (de) 1996-02-07
DE69025256D1 (de) 1996-03-21
EP0422616A2 (de) 1991-04-17
EP0422616A3 (en) 1992-02-26
US5180065A (en) 1993-01-19

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Legal Events

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Free format text: WESER & KOLLEGEN, 81245 MUENCHEN

8339 Ceased/non-payment of the annual fee