DE3886980D1 - Vorrichtung mit Durchflusszelle. - Google Patents

Vorrichtung mit Durchflusszelle.

Info

Publication number
DE3886980D1
DE3886980D1 DE88106306T DE3886980T DE3886980D1 DE 3886980 D1 DE3886980 D1 DE 3886980D1 DE 88106306 T DE88106306 T DE 88106306T DE 3886980 T DE3886980 T DE 3886980T DE 3886980 D1 DE3886980 D1 DE 3886980D1
Authority
DE
Germany
Prior art keywords
flow cell
cell device
flow
cell
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
DE88106306T
Other languages
English (en)
Other versions
DE3886980T2 (de
Inventor
Hiroshi Ohki
Hideaki Kamohara
Ryo Miyake
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE3886980D1 publication Critical patent/DE3886980D1/de
Application granted granted Critical
Publication of DE3886980T2 publication Critical patent/DE3886980T2/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
    • G01N15/1404—Handling flow, e.g. hydrodynamic focusing

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)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
DE3886980T 1987-04-20 1988-04-20 Vorrichtung mit Durchflusszelle. Expired - Fee Related DE3886980T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62097130A JPS63262565A (ja) 1987-04-20 1987-04-20 フロ−セル

Publications (2)

Publication Number Publication Date
DE3886980D1 true DE3886980D1 (de) 1994-02-24
DE3886980T2 DE3886980T2 (de) 1994-06-01

Family

ID=14183984

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3886980T Expired - Fee Related DE3886980T2 (de) 1987-04-20 1988-04-20 Vorrichtung mit Durchflusszelle.

Country Status (4)

Country Link
US (1) US5007732A (de)
EP (1) EP0288029B1 (de)
JP (1) JPS63262565A (de)
DE (1) DE3886980T2 (de)

Families Citing this family (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653885B1 (fr) * 1989-10-27 1994-01-14 Abx Appareil pour le comptage et la determination d'au moins une sous-population leucocytaire.
DK111990D0 (da) * 1990-05-04 1990-05-04 Biometic Aps Apparat og fremgangsmaade til analyse af en vaeskesuspension
US5159642A (en) * 1990-07-13 1992-10-27 Toa Medical Electronics Co., Ltd. Particle image analyzing apparatus
JP3075367B2 (ja) * 1991-04-05 2000-08-14 シスメックス株式会社 粒子分析方法及び装置
US5412466A (en) * 1991-07-26 1995-05-02 Toa Medical Electronics Co., Ltd. Apparatus for forming flattened sample flow for analyzing particles
US6905882B2 (en) 1992-05-21 2005-06-14 Biosite, Inc. Diagnostic devices and apparatus for the controlled movement of reagents without membranes
US6767510B1 (en) 1992-05-21 2004-07-27 Biosite, Inc. Diagnostic devices and apparatus for the controlled movement of reagents without membranes
JP3052665B2 (ja) * 1993-01-26 2000-06-19 株式会社日立製作所 フローセル装置
US5601234A (en) * 1994-08-01 1997-02-11 Abbott Laboratories Fluid nozzle and method of introducing a fluid
US5602349A (en) * 1994-10-14 1997-02-11 The University Of Washington Sample introduction system for a flow cytometer
US6861265B1 (en) * 1994-10-14 2005-03-01 University Of Washington Flow cytometer droplet formation system
US5643796A (en) * 1994-10-14 1997-07-01 University Of Washington System for sensing droplet formation time delay in a flow cytometer
US5602039A (en) * 1994-10-14 1997-02-11 The University Of Washington Flow cytometer jet monitor system
WO1996012171A2 (en) * 1994-10-14 1996-04-25 University Of Washington High speed flow cytometer droplet formation system
US6454945B1 (en) * 1995-06-16 2002-09-24 University Of Washington Microfabricated devices and methods
US5808737A (en) * 1996-02-29 1998-09-15 Sienna Biotech, Inc. Pre-analysis chamber for a flow particle analyzer
US20030211507A1 (en) * 1996-03-29 2003-11-13 Anson Hatch Microscale diffusion immunoassay in hydrogels
US6541213B1 (en) * 1996-03-29 2003-04-01 University Of Washington Microscale diffusion immunoassay
US6113855A (en) 1996-11-15 2000-09-05 Biosite Diagnostics, Inc. Devices comprising multiple capillarity inducing surfaces
ATE298084T1 (de) 1997-01-31 2005-07-15 Horticulture & Food Res Inst Optische vorrichtung und methode
US6159739A (en) * 1997-03-26 2000-12-12 University Of Washington Device and method for 3-dimensional alignment of particles in microfabricated flow channels
US5985216A (en) * 1997-07-24 1999-11-16 The United States Of America, As Represented By The Secretary Of Agriculture Flow cytometry nozzle for high efficiency cell sorting
US5819948A (en) * 1997-08-21 1998-10-13 Van Den Engh; Gerrit J. Particle separating apparatus and method
US6007775A (en) * 1997-09-26 1999-12-28 University Of Washington Multiple analyte diffusion based chemical sensor
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
US6830729B1 (en) 1998-05-18 2004-12-14 University Of Washington Sample analysis instrument
EP1046032A4 (de) * 1998-05-18 2002-05-29 Univ Washington Patrone zur flüssigkeitsanalyse
NZ509434A (en) 1998-07-30 2004-03-26 Univ Colorado State Res Found Equine system for non-surgical artificial insemination
US6473171B1 (en) 1999-01-15 2002-10-29 Coors Brewing Company Biocompatible apparatus for ultrasensitive and rapid detection of contaminants in liquids
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
US6263745B1 (en) 1999-12-03 2001-07-24 Xy, Inc. Flow cytometer nozzle and flow cytometer sample handling methods
US7096877B2 (en) 2000-03-15 2006-08-29 Inverness Medical Switzerland Gmbh Method of establishing at least one enveloped flow in a channel
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
US7242474B2 (en) * 2004-07-27 2007-07-10 Cox James A Cytometer having fluid core stream position control
UY26761A1 (es) * 2000-06-12 2001-07-31 Univ Colorado State Res Found Integración de destete precoz y uso de semen de sexo seleccionado en un sistema de vaquillona- ternero único para incrementar el valor de vaquillonas de no reemplazo.
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
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
WO2002092247A1 (en) 2001-05-17 2002-11-21 Cytomation, Inc. Flow cytometer with active automated optical alignment system
US20030211009A1 (en) * 2001-05-18 2003-11-13 Buchanan Kris S. Rapid multi-material sample input system
US6541397B1 (en) * 2002-03-29 2003-04-01 Applied Materials, Inc. Removable amorphous carbon CMP stop
US6710874B2 (en) * 2002-07-05 2004-03-23 Rashid Mavliev Method and apparatus for detecting individual particles in a flowable sample
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
ES2430963T3 (es) 2002-07-31 2013-11-22 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
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
JP4346893B2 (ja) * 2002-11-01 2009-10-21 株式会社日立製作所 化学反応装置
US20050072677A1 (en) * 2003-02-18 2005-04-07 Board Of Regents, The University Of Texas System Dielectric particle focusing
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
DE10341520A1 (de) * 2003-09-09 2005-04-07 Schupp, Wolfgang, Dr. Verfahren und Vorrichtung zur Durchführung einer Lichtstreuung
AU2004297498B2 (en) * 2003-12-10 2009-10-01 Ge Healthcare Bio-Sciences Ab Sample flow positioning method and analytical system using the method
SE0303319D0 (sv) 2003-12-10 2003-12-10 Biacore Ab Sample flow positioning method and analytical system using the method
DE10360220A1 (de) * 2003-12-20 2005-07-21 Steag Microparts Gmbh Mikrostrukturierte Anordnung zur blasenfreien Befüllung zumindest eines Systems zur Ableitung von Flüssigkeiten, Vorrichtung mit einer solchen Anordnung und Befüllungsverfahren
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
DK1771729T3 (en) 2004-07-27 2015-11-23 Beckman Coulter Inc Improving flowcytometridiskrimination using geometric transformation
US7550267B2 (en) * 2004-09-23 2009-06-23 University Of Washington Microscale diffusion immunoassay utilizing multivalent reactants
US7355696B2 (en) * 2005-02-01 2008-04-08 Arryx, Inc Method and apparatus for sorting cells
US7618770B2 (en) * 2005-07-29 2009-11-17 Xy, Inc. Methods and apparatus for reducing protein content in sperm cell extenders
US20070095667A1 (en) * 2005-10-27 2007-05-03 Applera Corporation Optoelectronic Separation of Biomolecules
US8801652B2 (en) * 2006-07-27 2014-08-12 Fresenius Medical Care Holding, Inc. Early stage peritonitis detection apparatus and methods
US8777891B2 (en) * 2006-07-27 2014-07-15 Fresenius Medical Care Holdings, Inc. Apparatus and methods for early stage peritonitis detection and for in vivo testing of bodily fluid
US8728023B2 (en) * 2006-07-27 2014-05-20 Fresenius Medical Care Holdings, Inc. Apparatus and methods for early stage peritonitis detection including self-cleaning effluent chamber
WO2008061058A2 (en) * 2006-11-10 2008-05-22 Luminex Corporation Flow cytometer and fluidic line assembly with multiple injection needles
US8714014B2 (en) * 2008-01-16 2014-05-06 Life Technologies Corporation System and method for acoustic focusing hardware and implementations
JP4661942B2 (ja) 2008-05-13 2011-03-30 ソニー株式会社 マイクロチップとその流路構造
US7738101B2 (en) * 2008-07-08 2010-06-15 Rashid Mavliev Systems and methods for in-line monitoring of particles in opaque flows
US8589851B2 (en) * 2009-12-15 2013-11-19 Memoir Systems, Inc. Intelligent memory system compiler
JP2011237201A (ja) * 2010-05-06 2011-11-24 Sony Corp 微小粒子分取装置、マイクロチップ及びマイクロチップモジュール
US10908066B2 (en) 2010-11-16 2021-02-02 1087 Systems, Inc. Use of vibrational spectroscopy for microfluidic liquid measurement
WO2012112641A1 (en) 2011-02-15 2012-08-23 Microbix Biosystems Inc. Methods, systems, and apparatus for performing flow cytometry
DE102011075711A1 (de) * 2011-05-12 2012-11-15 Masterrind Gmbh Düse zur Partikelausrichtung im Flüssigkeitsstrom
CN102331397A (zh) * 2011-07-08 2012-01-25 无锡荣兴科技有限公司 一种用于血液细胞统计分析的光电传感器
US8663562B2 (en) * 2011-09-13 2014-03-04 Sabic Innovative Plastics Ip B.V. Flow cell for measuring electromagnetic radiation absorption spectra in a continuously flowing immiscible liquid(s) or liquids with entrained gas phases
ES2928128T3 (es) 2012-09-19 2022-11-15 Inguran Llc Sistema de citómetro de flujo con punta de boquilla achaflanada
US11668640B2 (en) 2015-03-06 2023-06-06 Inguran, Llc Nozzle assembly for a flow cytometry system and methods of manufacture
CA3029050C (en) 2012-09-19 2024-05-14 Inguran, Llc Nozzle assembly for a flow cytometer system and methods of manufacture
US10662408B2 (en) 2013-03-14 2020-05-26 Inguran, Llc Methods for high throughput sperm sorting
US10371622B2 (en) 2013-03-14 2019-08-06 Inguran, Llc Device for high throughput sperm sorting
US9757726B2 (en) 2013-03-14 2017-09-12 Inguran, Llc System for high throughput sperm sorting
CN109142195B (zh) * 2013-03-15 2021-10-01 艾瑞思国际股份有限公司 用于体液样品中的粒子分析的自聚焦系统和方法
US8961904B2 (en) 2013-07-16 2015-02-24 Premium Genetics (Uk) Ltd. Microfluidic chip
US11796449B2 (en) 2013-10-30 2023-10-24 Abs Global, Inc. Microfluidic system and method with focused energy apparatus
US9551645B2 (en) * 2014-07-10 2017-01-24 Kinetic River Corp. Flow cytometry apparatus and methods
US11740174B2 (en) 2014-10-09 2023-08-29 Kinetic River Corp. Apparatus and methods for particle analysis and autofluorescence discrimination
US10564088B2 (en) 2014-10-09 2020-02-18 Kinetic River Corp. Particle analysis and sorting apparatus and methods
US11965812B2 (en) 2014-10-09 2024-04-23 Kinetic River Corp. Apparatus and methods for particle analysis and autofluorescence discrimination
CN107003223B (zh) 2014-10-17 2021-08-17 艾瑞思国际股份有限公司 用于使流体样品成像的系统和方法
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
WO2017205985A1 (en) * 2016-06-03 2017-12-07 Valorbec Societe En Commandite System and method for the transfer of fluid from one flow to another
US11577366B2 (en) 2016-12-12 2023-02-14 Omax Corporation Recirculation of wet abrasive material in abrasive waterjet systems and related technology
BR112020023607A2 (pt) 2018-05-23 2021-02-17 Abs Global, Inc. sistemas e métodos para focalização de partículas em microcanais
CN108627448A (zh) * 2018-06-05 2018-10-09 江苏卓微生物科技有限公司 微粒计数的方法
CN113784618B (zh) 2019-04-18 2023-12-22 艾步思国际有限责任公司 用于连续添加冷冻保护剂的系统和工艺
EP3771899A1 (de) 2019-07-30 2021-02-03 Diatron MI PLC Durchflusszytometer
US11628439B2 (en) 2020-01-13 2023-04-18 Abs Global, Inc. Single-sheath microfluidic chip
MX2022008652A (es) * 2020-01-14 2022-10-07 Foss Analytical As Dispositivo de enfoque hidrodinamico.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649829A (en) * 1970-10-06 1972-03-14 Atomic Energy Commission Laminar flow cell
US3967265A (en) * 1971-08-03 1976-06-29 Jacob Carlyle W Light gating display
US3893766A (en) * 1973-06-14 1975-07-08 Coulter Electronics Apparatus for orienting generally flat particles for slit-scan photometry
DE2943116C2 (de) * 1979-10-25 1986-06-19 Gesellschaft für Strahlen- und Umweltforschung mbH, 8000 München Einrichtung zur durchflußcytometrischen Reaktions- und/oder Diffusionsmessung
DE3420018A1 (de) * 1984-05-29 1985-12-05 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Vorrichtung zur messung bestimmter eigenschaften in einem traegermedium suspendierter partikel
JPH0336914Y2 (de) * 1985-05-17 1991-08-05
NO156916C (no) * 1985-07-10 1987-12-16 Harald B Steen Stroemningskammer for vaeskestroemsfotometer.

Also Published As

Publication number Publication date
EP0288029A3 (en) 1990-05-23
EP0288029A2 (de) 1988-10-26
JPS63262565A (ja) 1988-10-28
EP0288029B1 (de) 1994-01-12
DE3886980T2 (de) 1994-06-01
JPH0575352B2 (de) 1993-10-20
US5007732A (en) 1991-04-16

Similar Documents

Publication Publication Date Title
DE3886980D1 (de) Vorrichtung mit Durchflusszelle.
DE3780993D1 (de) Elektrochemische vorrichtung.
DE3486042D1 (de) Elektrochemische vorrichtung.
DE3483483D1 (de) Elektrochemische vorrichtung.
DE3584271D1 (de) Elektrooptische vorrichtung.
DE3578218D1 (de) Elektrochemische vorrichtung.
DE3765027D1 (de) Vorrichtung mit katheter.
DE3789872D1 (de) Metrologische Vorrichtung.
DE3483452D1 (de) Blutlanzetten-vorrichtung.
DE3680654D1 (de) Vorrichtung zur durchflusssteuerung.
DE3781938D1 (de) Beruehrungsaktive vorrichtung mit verbesserter linearitaet.
DE3582098D1 (de) Elektrochemische vorrichtung.
DE3782597D1 (de) Immunodiagnostische vorrichtung.
DE3869733D1 (de) Durchflusszelle.
DE68922417D1 (de) Elektro-optische Vorrichtung.
DE3889720D1 (de) Elektro-optische Vorrichtung.
DE3672512D1 (de) Elektro-optische vorrichtung.
DE3768057D1 (de) Vorrichtung zum reproduzieren.
DE3764837D1 (de) Elektrooptische vorrichtung.
DE3683360D1 (de) Elektrochemische vorrichtung.
DE3772396D1 (de) Vorrichtung mit pulsierender verbrennung.
DE3873526D1 (de) Durchflussmessvorrichtung.
DE3788625D1 (de) Vorrichtung zur Durchflusssteuerung.
DE68909622D1 (de) Strömungsgerät.
DE3883921D1 (de) Vorrichtung mit Membrane.

Legal Events

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