ATE294960T1 - Dielektrisch-hergestellte mikropartikel - Google Patents

Dielektrisch-hergestellte mikropartikel

Info

Publication number
ATE294960T1
ATE294960T1 AT01946449T AT01946449T ATE294960T1 AT E294960 T1 ATE294960 T1 AT E294960T1 AT 01946449 T AT01946449 T AT 01946449T AT 01946449 T AT01946449 T AT 01946449T AT E294960 T1 ATE294960 T1 AT E294960T1
Authority
AT
Austria
Prior art keywords
dielectrically
microparticle
produced microparticles
conductive core
microparticles
Prior art date
Application number
AT01946449T
Other languages
English (en)
Inventor
Peter R C Gascoyne
Frederick F Becker
Jody Vykoukal
Xiao-Bo Wang
Original Assignee
Univ Texas
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 Univ Texas filed Critical Univ Texas
Application granted granted Critical
Publication of ATE294960T1 publication Critical patent/ATE294960T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C5/00—Separating dispersed particles from liquids by electrostatic effect
    • B03C5/005—Dielectrophoresis, i.e. dielectric particles migrating towards the region of highest field strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/102—Metallic powder coated with organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/18—Non-metallic particles coated with metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/5432—Liposomes or microcapsules

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Nanotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electrochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Materials Engineering (AREA)
  • Microbiology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Food Science & Technology (AREA)
  • Composite Materials (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Electrostatic Separation (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
AT01946449T 2000-06-14 2001-06-14 Dielektrisch-hergestellte mikropartikel ATE294960T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21151500P 2000-06-14 2000-06-14
PCT/US2001/019357 WO2001096023A2 (en) 2000-06-14 2001-06-14 Dielectrically-engineered microparticles

Publications (1)

Publication Number Publication Date
ATE294960T1 true ATE294960T1 (de) 2005-05-15

Family

ID=22787241

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01946449T ATE294960T1 (de) 2000-06-14 2001-06-14 Dielektrisch-hergestellte mikropartikel

Country Status (8)

Country Link
US (1) US20030015428A1 (de)
EP (1) EP1305628B1 (de)
JP (1) JP2004503758A (de)
AT (1) ATE294960T1 (de)
AU (1) AU2001268500A1 (de)
CA (1) CA2409400A1 (de)
DE (1) DE60110604T2 (de)
WO (1) WO2001096023A2 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3693578B2 (ja) * 2001-02-13 2005-09-07 学校法人 東洋大学 微量タンパク質の高感度分析方法
US7122384B2 (en) * 2002-11-06 2006-10-17 E. I. Du Pont De Nemours And Company Resonant light scattering microparticle methods
JP2005304376A (ja) * 2004-04-21 2005-11-04 Kri Inc 生体検出方法および生体検出装置
WO2006085905A1 (en) * 2004-05-28 2006-08-17 Board Of Regents, The University Of Texas System Programmable fluidic processors
WO2006058245A2 (en) * 2004-11-29 2006-06-01 The Regents Of The University Of California Dielectrophoretic particle sorter
US8254227B2 (en) * 2005-05-10 2012-08-28 The Trustees Of The University Of Pennsylvania Frequency-modulated coding and data recording and storage using plasmonic nanostructures
US20070037174A1 (en) * 2005-08-12 2007-02-15 Rampal Jang B Chemiluminescent generated fluorescent labeling
US8293087B2 (en) * 2005-12-21 2012-10-23 The Trustees Of The University Of Pennsylvania System and method for controlling nanoparticles using dielectrophoretic forces
JP2007278748A (ja) * 2006-04-04 2007-10-25 Canon Inc 標的物質検出素子、検出材料、及び検出キット
EP2045601A1 (de) * 2007-03-26 2009-04-08 Koninklijke Philips Electronics N.V. Verwendung von Mikroträger-Partikeln zur Erkennung und/oder Isolierung von Zellen durch Durchflusszytometrie und/oder Dielektrophorese
RU2010118611A (ru) * 2007-10-09 2011-11-20 Юниверсити Оф Нотр Дам Дю Лак (Us) Микрофлюидные платформы для детектирования множественных мишеней
WO2009083814A2 (en) * 2007-12-20 2009-07-09 Koninklijke Philips Electronics N.V. Microelectronic sensor device for the detection of target particles
EP2108938A1 (de) * 2008-04-09 2009-10-14 Koninklijke Philips Electronics N.V. Träger für optische Detektion bei kleinen Probenvolumen
US8357289B2 (en) * 2008-05-12 2013-01-22 Chevron U.S.A. Inc. Method and system for removing contaminants from a fluid
EP2378289A4 (de) * 2009-01-15 2012-06-20 Ulvac Inc Verfahren zur messung der systemischen konzentration eines proteinhaltigen medikaments
JP2011242387A (ja) * 2010-04-21 2011-12-01 Osaka Prefecture Univ 生物学的物質の捕獲又は分離用複合微粒子
EP3779433A3 (de) 2010-08-30 2021-05-19 Konica Minolta, Inc. Gewebefärbeverfahren, gewebeauswertungsverfahren und verfahren zum nachweis von biosubstanzen
US9624973B2 (en) 2012-03-19 2017-04-18 Samsung Electronics Co., Ltd. Apparatus having friction preventing function and method of manufacturing the same
US10751693B2 (en) 2012-05-22 2020-08-25 CiDRA Corporate Service Inc. Mineral recovery using hydrophobic polymer surfaces
PE20150136A1 (es) * 2012-05-22 2015-02-28 Cidra Corporate Services Inc Perlas/burbujas polimericas modificadas y cargadas, funcionalizadas con moleculas para atraer y unirse a particulas minerales de interes para separacion por flotacion
KR20140015763A (ko) * 2012-07-24 2014-02-07 삼성디스플레이 주식회사 Ｌｅｄ 패키지 및 이를 갖는 표시 장치
PE20170282A1 (es) * 2014-05-30 2017-04-12 Cidra Corporate Services Inc Recuperacion de minerales usando superficies polimericas hidrofobicas
JP6752231B2 (ja) 2015-06-01 2020-09-09 カリフォルニア インスティテュート オブ テクノロジー 抗原を用いて特異的集団に関してｔ細胞をスクリーニングするための組成物および方法
US9310328B1 (en) 2015-06-17 2016-04-12 King Abdulaziz University Method of detecting leukemia
KR101765387B1 (ko) * 2015-06-24 2017-08-23 서강대학교산학협력단 금속 코아 간 초미세 보이드를 가지는 나노 갭 구조체 및 이를 이용한 분자 검출 장치 및 방법, 선택적 에칭을 통한 상기 나노 갭 구조체의 제조 방법
JP2017209048A (ja) * 2016-05-25 2017-11-30 株式会社ニコン 標的生体分子の濃度算出方法、標的生体分子濃度算出用ビーズ、ビーズのセット、及び標的生体分子濃度算出装置
JP2017209049A (ja) * 2016-05-25 2017-11-30 株式会社ニコン 標的生体分子の特定方法、標的生体分子特定用ビーズ、ビーズのセット、及び標的生体分子特定装置
WO2018165475A1 (en) 2017-03-08 2018-09-13 California Institute Of Technology Pairing antigen specificity of a t cell with t cell receptor sequences
CN113474645B (zh) * 2019-06-20 2024-05-24 松下知识产权经营株式会社 检测方法和检测装置
CN115398233A (zh) * 2020-04-24 2022-11-25 松下知识产权经营株式会社 检测方法、检测装置以及电介质粒子
WO2022196264A1 (ja) * 2021-03-18 2022-09-22 パナソニックＩｐマネジメント株式会社 検出方法及び検出装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5294369A (en) * 1990-12-05 1994-03-15 Akzo N.V. Ligand gold bonding
GB9301122D0 (en) * 1993-01-21 1993-03-10 Scient Generics Ltd Method of analysis/separation
DE4400955C2 (de) * 1993-12-23 1999-04-01 Fraunhofer Ges Forschung Adhäsionssteuerbare Oberflächenstruktur
US6219137B1 (en) * 1998-12-03 2001-04-17 Lockheed Martin Energy Research Corporation Nanoprobe for surface-enhanced Raman spectroscopy in medical diagnostic and drug screening
US6858439B1 (en) * 1999-03-15 2005-02-22 Aviva Biosciences Compositions and methods for separation of moieties on chips

Also Published As

Publication number Publication date
US20030015428A1 (en) 2003-01-23
DE60110604T2 (de) 2006-01-19
EP1305628B1 (de) 2005-05-04
DE60110604D1 (de) 2005-06-09
HK1056603A1 (en) 2004-02-20
EP1305628A2 (de) 2003-05-02
WO2001096023A2 (en) 2001-12-20
JP2004503758A (ja) 2004-02-05
AU2001268500A1 (en) 2001-12-24
WO2001096023A3 (en) 2003-02-13
CA2409400A1 (en) 2001-12-20

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