DE2716095C2 - - Google Patents

Info

Publication number
DE2716095C2
DE2716095C2 DE2716095A DE2716095A DE2716095C2 DE 2716095 C2 DE2716095 C2 DE 2716095C2 DE 2716095 A DE2716095 A DE 2716095A DE 2716095 A DE2716095 A DE 2716095A DE 2716095 C2 DE2716095 C2 DE 2716095C2
Authority
DE
Germany
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
DE2716095A
Other languages
German (de)
Other versions
DE2716095A1 (de
Inventor
Tibor Dr.-Phys. 4400 Muenster De Zoeld
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.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and Co
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 Becton Dickinson and Co filed Critical Becton Dickinson and Co
Priority to DE19772716095 priority Critical patent/DE2716095A1/de
Priority to DE2760361A priority patent/DE2760361C2/de
Priority to US05/888,900 priority patent/US4175662A/en
Publication of DE2716095A1 publication Critical patent/DE2716095A1/de
Application granted granted Critical
Publication of DE2716095C2 publication Critical patent/DE2716095C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/04—Control arrangements
    • 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
    • G01N15/149—Optical investigation techniques, e.g. flow cytometry specially adapted for sorting particles, e.g. by their size or optical properties
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/906—Pneumatic or liquid stream feeding item
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/933—Accumulation receiving separated items
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/934—Moving items to sorting means in spaced relation lengthwise of feed path
DE19772716095 1977-04-12 1977-04-12 Gasgesteuertes verfahren zum sortieren von in einem elektrolyten suspendierten teilchen und vorrichtung zur durchfuehrung des verfahrens Granted DE2716095A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19772716095 DE2716095A1 (de) 1977-04-12 1977-04-12 Gasgesteuertes verfahren zum sortieren von in einem elektrolyten suspendierten teilchen und vorrichtung zur durchfuehrung des verfahrens
DE2760361A DE2760361C2 (US20020051482A1-20020502-M00012.png) 1977-04-12 1977-04-12
US05/888,900 US4175662A (en) 1977-04-12 1978-03-22 Method and device for sorting particles suspended in an electrolyte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772716095 DE2716095A1 (de) 1977-04-12 1977-04-12 Gasgesteuertes verfahren zum sortieren von in einem elektrolyten suspendierten teilchen und vorrichtung zur durchfuehrung des verfahrens

Publications (2)

Publication Number Publication Date
DE2716095A1 DE2716095A1 (de) 1978-10-19
DE2716095C2 true DE2716095C2 (US20020051482A1-20020502-M00012.png) 1987-02-19

Family

ID=6006119

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772716095 Granted DE2716095A1 (de) 1977-04-12 1977-04-12 Gasgesteuertes verfahren zum sortieren von in einem elektrolyten suspendierten teilchen und vorrichtung zur durchfuehrung des verfahrens

Country Status (2)

Country Link
US (1) US4175662A (US20020051482A1-20020502-M00012.png)
DE (1) DE2716095A1 (US20020051482A1-20020502-M00012.png)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280623A (en) * 1980-02-04 1981-07-28 Legorreta Gildardo S Method and apparatus for controlling, orienting and analyzing biological cells in liquid suspension
US4341310A (en) * 1980-03-03 1982-07-27 United Technologies Corporation Ballistically controlled nonpolar droplet dispensing method and apparatus
US4629687A (en) * 1982-07-29 1986-12-16 Board Of Trustees Of Michigan State University Positive selection sorting of cells
US4624915A (en) * 1982-07-29 1986-11-25 Board Of Trustees Of Michigan State University Positive selection sorting of cells
US4526276A (en) * 1983-04-28 1985-07-02 Becton, Dickinson And Company Apparatus and method for sorting particles by gas actuation
DE3574617D1 (de) * 1984-09-11 1990-01-11 Partec Ag Verfahren und vorrichtung zur sortierung von mikroskopischen partikeln.
US4936465A (en) * 1987-12-07 1990-06-26 Zoeld Tibor Method and apparatus for fast, reliable, and environmentally safe dispensing of fluids, gases and individual particles of a suspension through pressure control at well defined parts of a closed flow-through system
US5232565A (en) * 1988-09-27 1993-08-03 The Board Of Trustees Of The Leland Standford Junior University Capillary electrophoretic system
US4954715A (en) * 1989-06-26 1990-09-04 Zoeld Tibor Method and apparatus for an optimized multiparameter flow-through particle and cell analyzer
US5101978A (en) * 1989-11-27 1992-04-07 The United States Of America As Represented By The Secretary Of The Army Fluidic sorting device for two or more materials suspended in a fluid
DE4017709C2 (de) * 1990-06-01 1994-08-04 Tibor Dr Zoeld Verfahren und Vorrichtung zum gesteuerten Aussondern von fluiden Substanzen aus einer Fluidströmung
DE4019929A1 (de) * 1990-06-22 1992-01-09 Tibor Dr Zoeld Verfahren und vorrichtung zum einschliessen einer kernstroemung in einer huellstroemung
US5232828A (en) * 1992-03-09 1993-08-03 Becton, Dickinson And Company Coating agents for cell recovery
US5489506A (en) * 1992-10-26 1996-02-06 Biolife Systems, Inc. Dielectrophoretic cell stream sorter
US5395588A (en) * 1992-12-14 1995-03-07 Becton Dickinson And Company Control of flow cytometer having vacuum fluidics
GB9310557D0 (en) * 1993-05-21 1993-07-07 Smithkline Beecham Plc Novel process and apparatus
WO1995035492A2 (de) * 1994-06-17 1995-12-28 Evotec Biosystems Gmbh Verfahren und vorrichtung zur gezielten entnahme von komponenten aus komplexen mischungen
DE69606977T2 (de) * 1995-01-27 2000-07-27 Pioneer Licensing Inc Verfahren zur rückgewinnung von quecksilber
WO1997049925A1 (en) 1996-06-27 1997-12-31 Weyerhaeuser Company Fluid switch
EP2264428B1 (en) 1997-01-31 2017-05-03 Xy, Llc Optical apparatus with focussing reflector for converging radiation onto a flow of particles
US6071689A (en) 1997-12-31 2000-06-06 Xy, Inc. System for improving yield of sexed embryos in mammals
US6149867A (en) 1997-12-31 2000-11-21 Xy, Inc. Sheath fluids and collection systems for sex-specific cytometer sorting of sperm
GB9917240D0 (en) * 1999-07-23 1999-09-22 Eauxsys Uk Limited Method and means for particle measurement
US7208265B1 (en) 1999-11-24 2007-04-24 Xy, Inc. Method of cryopreserving selected sperm cells
CA2822983C (en) 2000-11-29 2017-05-09 Xy, Llc 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
US20070054408A1 (en) * 2001-09-25 2007-03-08 Cytonome, Inc. Microfabricated two-pin system for biomolecule crystallization
US7153699B2 (en) * 2001-12-21 2006-12-26 Cytonome, Inc. Microfabricated two-pin system for biomolecule crystallization
US7252987B2 (en) * 2001-12-06 2007-08-07 Islet Technology, Inc. System for analysis and selection of encapsulated cellular materials
US7452725B2 (en) * 2002-01-10 2008-11-18 Board Of Regents, The University Of Texas System Flow sorting system and methods regarding same
JP2004000144A (ja) * 2002-03-29 2004-01-08 Aisin Seiki Co Ltd 細胞分離選別装置、細胞整列用基板
US9943847B2 (en) 2002-04-17 2018-04-17 Cytonome/St, Llc Microfluidic system including a bubble valve for regulating fluid flow through a microchannel
US20070065808A1 (en) * 2002-04-17 2007-03-22 Cytonome, Inc. Method and apparatus for sorting particles
AU2003231021A1 (en) * 2002-04-17 2003-11-03 Cytonome, Inc. Method and apparatus for sorting particles
US6877528B2 (en) 2002-04-17 2005-04-12 Cytonome, Inc. Microfluidic system including a bubble valve for regulating fluid flow through a microchannel
US7157274B2 (en) * 2002-06-24 2007-01-02 Cytonome, Inc. Method and apparatus for sorting particles
JP4153434B2 (ja) * 2002-04-17 2008-09-24 サイトノーム インコーポレーテッド 粒子を選別する方法および装置
US6808075B2 (en) * 2002-04-17 2004-10-26 Cytonome, Inc. Method and apparatus for sorting particles
US6976590B2 (en) * 2002-06-24 2005-12-20 Cytonome, Inc. Method and apparatus for sorting particles
US11243494B2 (en) 2002-07-31 2022-02-08 Abs Global, Inc. Multiple laminar flow-based particle and cellular separation with laser steering
US8486618B2 (en) 2002-08-01 2013-07-16 Xy, Llc Heterogeneous inseminate system
MXPA05001100A (es) 2002-08-01 2005-04-28 Xy Inc Sistema de separacion de baja presion para celulas de esperma.
US7855078B2 (en) 2002-08-15 2010-12-21 Xy, Llc High resolution flow cytometer
JP3898103B2 (ja) * 2002-08-26 2007-03-28 独立行政法人科学技術振興機構 細胞分析分離装置
US6849459B2 (en) * 2002-09-09 2005-02-01 Cytonome, Inc. Microfluidic chip for biomolecule crystallization
US7169548B2 (en) 2002-09-13 2007-01-30 Xy, Inc. Sperm cell processing and preservation systems
DK2305173T3 (en) 2003-03-28 2016-08-22 Inguran Llc Apparatus and method for providing sorted particles
US20060263829A1 (en) 2003-05-15 2006-11-23 Evans Kenneth M Efficient haploid cell sorting flow cytometer systems
US20050103690A1 (en) * 2003-11-19 2005-05-19 Aisin Seiki Kabushiki Kaisha Micro liquid control system
CN104974983A (zh) 2004-03-29 2015-10-14 英格朗公司 用于授精的精子悬浮液
AU2005266930B2 (en) 2004-07-22 2010-09-16 Inguran, Llc Process for enriching a population of sperm cells
US20060081513A1 (en) 2004-08-10 2006-04-20 Kenny Garry R Sorting recycle materials with automatically adjustable separator using upstream feedback
US9260693B2 (en) 2004-12-03 2016-02-16 Cytonome/St, Llc Actuation of parallel microfluidic arrays
WO2006102258A2 (en) * 2005-03-21 2006-09-28 Utah State University Particle sorting by fluidic vectoring
CN100551550C (zh) * 2006-09-25 2009-10-21 瑞鼎科技股份有限公司 流体微粒分离装置
JP4525725B2 (ja) * 2007-10-18 2010-08-18 ソニー株式会社 光学測定部、光学測定用部材、及びこれらを配設した微小粒子測定装置、並びに微小粒子の光学測定方法
JP4509166B2 (ja) * 2007-11-02 2010-07-21 ソニー株式会社 微小粒子の測定方法、及び測定装置
US8361299B2 (en) 2008-10-08 2013-01-29 Sage Science, Inc. Multichannel preparative electrophoresis system
AU2009302248B2 (en) * 2008-10-08 2014-03-06 Sage Science, Inc. Multichannel preparative electrophoresis system
US10908066B2 (en) 2010-11-16 2021-02-02 1087 Systems, Inc. Use of vibrational spectroscopy for microfluidic liquid measurement
CA2887341C (en) 2012-10-12 2021-03-16 Sage Science, Inc. Side-eluting molecular fractionator
US10816550B2 (en) 2012-10-15 2020-10-27 Nanocellect Biomedical, Inc. Systems, apparatus, and methods for sorting particles
US8961904B2 (en) 2013-07-16 2015-02-24 Premium Genetics (Uk) Ltd. Microfluidic chip
JP6733909B2 (ja) 2013-10-30 2020-08-05 エービーエス グローバル インコーポレイテッド 複数の物質を識別する装置、複数の物質を識別するコンピュータシステム、複数の物質を識別するための複数の命令をコンピュータに実行させるプログラムおよびサンプル流体混合物中を流れる複数の物質を識別する方法
US11796449B2 (en) 2013-10-30 2023-10-24 Abs Global, Inc. Microfluidic system and method with focused energy apparatus
US8820538B1 (en) 2014-03-17 2014-09-02 Namocell LLC Method and apparatus for particle sorting
US10960396B2 (en) 2014-05-16 2021-03-30 Cytonome/St, Llc Thermal activated microfluidic switching
WO2016024200A2 (en) 2014-08-12 2016-02-18 Mantisvision Ltd. Structured light projection and imaging
WO2016061416A1 (en) 2014-10-15 2016-04-21 Sage Science, Inc. Apparatuses, methods and systems for automated processing of nucleic acids and electrophoretic sample preparation
EP4137798A1 (en) 2015-02-19 2023-02-22 1087 Systems, Inc. Scanning infrared measurement system
JP7054678B2 (ja) 2015-11-20 2022-04-14 ワシントン・ユニバーシティ ゲノムｄｎａ断片の標的化された精製のための調製用電気泳動方法
WO2018175411A1 (en) 2017-03-20 2018-09-27 Nanocellect Biomedical, Inc. Systems, apparatuses, and methods for cell sorting and flow cytometry
AU2018250330A1 (en) 2017-04-07 2019-09-19 Sage Science, Inc. Systems and methods for detection of genetic structural variation using integrated electrophoretic DNA purification
CN107297334B (zh) * 2017-05-31 2020-04-17 清华大学 基于微电火花空化的细胞分选装置和方法
CN107340226A (zh) * 2017-08-03 2017-11-10 江苏大学 一种油液中悬浮微粒计数检测装置及其应用
US11331670B2 (en) 2018-05-23 2022-05-17 Abs Global, Inc. Systems and methods for particle focusing in microchannels
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
US11628439B2 (en) 2020-01-13 2023-04-18 Abs Global, Inc. Single-sheath microfluidic chip

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3560754A (en) * 1965-11-17 1971-02-02 Ibm Photoelectric particle separator using time delay
US3514217A (en) * 1968-02-23 1970-05-26 Shell Oil Co Method of controlling pipeline slurries
US3826364A (en) * 1972-05-22 1974-07-30 Univ Leland Stanford Junior Particle sorting method and apparatus
US3827555A (en) * 1973-03-05 1974-08-06 Bio Physics Systems Inc Particle sorter with segregation indicator
US3791517A (en) * 1973-03-05 1974-02-12 Bio Physics Systems Inc Digital fluidic amplifier particle sorter
US4009782A (en) * 1975-09-26 1977-03-01 Roe, Inc. Method and apparatus for sorting and counting fish eggs

Also Published As

Publication number Publication date
DE2716095A1 (de) 1978-10-19
US4175662A (en) 1979-11-27

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