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ATE414974T1 - Verfahren und vorrichtung zur positionieren kleiner partikel in einer flüssigkeit - Google Patents

Verfahren und vorrichtung zur positionieren kleiner partikel in einer flüssigkeit

Info

Publication number
ATE414974T1
ATE414974T1 AT03750620T AT03750620T ATE414974T1 AT E414974 T1 ATE414974 T1 AT E414974T1 AT 03750620 T AT03750620 T AT 03750620T AT 03750620 T AT03750620 T AT 03750620T AT E414974 T1 ATE414974 T1 AT E414974T1
Authority
AT
Austria
Prior art keywords
small particles
particles
liquid
reflecting body
vibrating plate
Prior art date
Application number
AT03750620T
Other languages
English (en)
Inventor
Albrecht Haake
Juerg Dual
Original Assignee
Juerg Dual
Oberti Stefano
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 Juerg Dual, Oberti Stefano filed Critical Juerg Dual
Application granted granted Critical
Publication of ATE414974T1 publication Critical patent/ATE414974T1/de

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/28—Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
    • B01D21/283—Settling tanks provided with vibrators

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
AT03750620T 2003-03-06 2003-09-25 Verfahren und vorrichtung zur positionieren kleiner partikel in einer flüssigkeit ATE414974T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03005039 2003-03-06

Publications (1)

Publication Number Publication Date
ATE414974T1 true ATE414974T1 (de) 2008-12-15

Family

ID=32946846

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03750620T ATE414974T1 (de) 2003-03-06 2003-09-25 Verfahren und vorrichtung zur positionieren kleiner partikel in einer flüssigkeit

Country Status (7)

Country Link
US (1) US7601267B2 (de)
EP (1) EP1599865B1 (de)
AT (1) ATE414974T1 (de)
AU (1) AU2003270259A1 (de)
DE (1) DE60324844D1 (de)
DK (1) DK1599865T3 (de)
WO (1) WO2004079716A1 (de)

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US9688958B2 (en) 2012-03-15 2017-06-27 Flodesign Sonics, Inc. Acoustic bioreactor processes
US10040011B2 (en) 2012-03-15 2018-08-07 Flodesign Sonics, Inc. Acoustophoretic multi-component separation technology platform
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US9783775B2 (en) 2012-03-15 2017-10-10 Flodesign Sonics, Inc. Bioreactor using acoustic standing waves
US10953436B2 (en) 2012-03-15 2021-03-23 Flodesign Sonics, Inc. Acoustophoretic device with piezoelectric transducer array
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US9340435B2 (en) 2012-03-15 2016-05-17 Flodesign Sonics, Inc. Separation of multi-component fluid through ultrasonic acoustophoresis
US9745548B2 (en) 2012-03-15 2017-08-29 Flodesign Sonics, Inc. Acoustic perfusion devices
US9752114B2 (en) 2012-03-15 2017-09-05 Flodesign Sonics, Inc Bioreactor using acoustic standing waves
US9272234B2 (en) 2012-03-15 2016-03-01 Flodesign Sonics, Inc. Separation of multi-component fluid through ultrasonic acoustophoresis
US9416344B2 (en) 2012-03-15 2016-08-16 Flodesign Sonics, Inc. Bioreactor using acoustic standing waves
US10322949B2 (en) 2012-03-15 2019-06-18 Flodesign Sonics, Inc. Transducer and reflector configurations for an acoustophoretic device
US10370635B2 (en) 2012-03-15 2019-08-06 Flodesign Sonics, Inc. Acoustic separation of T cells
US9752113B2 (en) 2012-03-15 2017-09-05 Flodesign Sonics, Inc. Acoustic perfusion devices
US10704021B2 (en) 2012-03-15 2020-07-07 Flodesign Sonics, Inc. Acoustic perfusion devices
US10689609B2 (en) 2012-03-15 2020-06-23 Flodesign Sonics, Inc. Acoustic bioreactor processes
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US11324873B2 (en) 2012-04-20 2022-05-10 Flodesign Sonics, Inc. Acoustic blood separation processes and devices
US10737953B2 (en) 2012-04-20 2020-08-11 Flodesign Sonics, Inc. Acoustophoretic method for use in bioreactors
CN104968417B (zh) 2012-08-01 2017-08-18 宾夕法尼亚州立大学研究基金会 颗粒和细胞的高效率分离和操作
US9757699B2 (en) 2012-11-27 2017-09-12 The Penn State Research Foundation Spatiotemporal control of chemical microenvironment using oscillating microstructures
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US9745569B2 (en) 2013-09-13 2017-08-29 Flodesign Sonics, Inc. System for generating high concentration factors for low cell density suspensions
US20160250637A1 (en) * 2013-10-25 2016-09-01 Monash University Virtual deterministic lateral displacement for particle separation using surface acoustic waves
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CA2948355A1 (en) 2014-05-08 2015-11-12 Bart Lipkens Acoustophoretic device with piezoelectric transducer array
CN106536059B (zh) 2014-06-09 2019-01-11 阿森特生物纳米科技股份有限公司 用于颗粒的控制和分拣系统
US9827511B2 (en) 2014-07-02 2017-11-28 Flodesign Sonics, Inc. Acoustophoretic device with uniform fluid flow
US9744483B2 (en) 2014-07-02 2017-08-29 Flodesign Sonics, Inc. Large scale acoustic separation device
EP3200892B1 (de) 2014-09-30 2022-08-03 Flodesign Sonics, Inc. Akustophoretische klärung partikelbehafteter strömungsloser flüssigkeiten
CN106999796B (zh) 2014-10-24 2020-09-25 生命科技股份有限公司 以声学方式沉淀的液-液样品纯化系统
DE102015101542A1 (de) * 2015-02-03 2016-08-18 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Verfahren und Vorrichtung zur Abtrennung von Stoffen
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US11708572B2 (en) 2015-04-29 2023-07-25 Flodesign Sonics, Inc. Acoustic cell separation techniques and processes
US11021699B2 (en) 2015-04-29 2021-06-01 FioDesign Sonics, Inc. Separation using angled acoustic waves
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US11377651B2 (en) 2016-10-19 2022-07-05 Flodesign Sonics, Inc. Cell therapy processes utilizing acoustophoresis
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US9663756B1 (en) 2016-02-25 2017-05-30 Flodesign Sonics, Inc. Acoustic separation of cellular supporting materials from cultured cells
WO2017008066A1 (en) 2015-07-09 2017-01-12 Flodesign Sonics, Inc Non-planar and non-symmetrical piezolectric crystals and reflectors
US11474085B2 (en) 2015-07-28 2022-10-18 Flodesign Sonics, Inc. Expanded bed affinity selection
US11459540B2 (en) 2015-07-28 2022-10-04 Flodesign Sonics, Inc. Expanded bed affinity selection
KR101889297B1 (ko) 2016-02-25 2018-08-20 연세대학교 산학협력단 하이드로젤 내의 입자를 3차원 패터닝하는 장치 및 방법
US10710006B2 (en) 2016-04-25 2020-07-14 Flodesign Sonics, Inc. Piezoelectric transducer for generation of an acoustic standing wave
US11085035B2 (en) 2016-05-03 2021-08-10 Flodesign Sonics, Inc. Therapeutic cell washing, concentration, and separation utilizing acoustophoresis
CN114891635A (zh) 2016-05-03 2022-08-12 弗洛设计声能学公司 利用声泳的治疗细胞洗涤、浓缩和分离
US11214789B2 (en) 2016-05-03 2022-01-04 Flodesign Sonics, Inc. Concentration and washing of particles with acoustics
CA3041517A1 (en) 2016-10-19 2018-04-26 Flodesign Sonics, Inc. Affinity cell extraction by acoustics
RU174330U1 (ru) * 2017-04-27 2017-10-11 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный университет геосистем и технологий" (СГУГиТ) Акустическая ловушка в поле стоячей волны на основе двух встречных пучков
CA3085784A1 (en) 2017-12-14 2019-06-20 Flodesign Sonics, Inc. Acoustic transducer driver and controller
US10211029B1 (en) 2018-01-10 2019-02-19 Lockheed Martin Corporation Acoustic manipulation of plasma for arbitrary plasma metamaterial formation
CN110092548B (zh) * 2019-05-29 2021-12-21 常州大学 管状农村生活污水废水处理装置
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US5085783A (en) * 1990-08-16 1992-02-04 Case Western Reserve University Acoustically driven particle separation method and apparatus
JP2700058B2 (ja) * 1996-01-23 1998-01-19 工業技術院長 超音波を用いた非接触マイクロマニピュレーション方法
US6278790B1 (en) * 1997-11-11 2001-08-21 Nct Group, Inc. Electroacoustic transducers comprising vibrating panels
GB2369308B (en) * 1998-07-22 2002-11-06 Protasis Uk Ltd Particle manipulation device
US6086821A (en) * 1999-03-29 2000-07-11 The United States Of America As Represented By The Secretary Of The Navy Ultrasonic force differentiation assay

Also Published As

Publication number Publication date
EP1599865A1 (de) 2005-11-30
EP1599865B1 (de) 2008-11-19
DE60324844D1 (de) 2009-01-02
DK1599865T3 (da) 2009-03-02
US7601267B2 (en) 2009-10-13
US20060049114A1 (en) 2006-03-09
WO2004079716A1 (en) 2004-09-16
AU2003270259A1 (en) 2004-09-28

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