DE60024992T2 - Richtungsverstellbarer ehd- aerosol-zerstäuber - Google Patents

Richtungsverstellbarer ehd- aerosol-zerstäuber Download PDF

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Publication number
DE60024992T2
DE60024992T2 DE60024992T DE60024992T DE60024992T2 DE 60024992 T2 DE60024992 T2 DE 60024992T2 DE 60024992 T DE60024992 T DE 60024992T DE 60024992 T DE60024992 T DE 60024992T DE 60024992 T2 DE60024992 T2 DE 60024992T2
Authority
DE
Germany
Prior art keywords
aerosol
electrode
spray nozzle
discharge electrode
reference electrode
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 - Lifetime
Application number
DE60024992T
Other languages
German (de)
English (en)
Other versions
DE60024992D1 (de
Inventor
E. James DVORSKY
Songsdhit Chongsiriwatana
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.)
Ventaira Pharmaceuticals Inc
Original Assignee
Battelle Memorial Institute 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
Application filed by Battelle Memorial Institute Inc filed Critical Battelle Memorial Institute Inc
Publication of DE60024992D1 publication Critical patent/DE60024992D1/de
Application granted granted Critical
Publication of DE60024992T2 publication Critical patent/DE60024992T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/053—Arrangements for supplying power, e.g. charging power
    • B05B5/0533—Electrodes specially adapted therefor; Arrangements of electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/02—Inhalators with activated or ionised fluids, e.g. electrohydrodynamic [EHD] or electrostatic devices; Ozone-inhalators with radioactive tagged particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/0255—Discharge apparatus, e.g. electrostatic spray guns spraying and depositing by electrostatic forces only

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Catching Or Destruction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicinal Preparation (AREA)
DE60024992T 1999-04-23 2000-04-20 Richtungsverstellbarer ehd- aerosol-zerstäuber Expired - Lifetime DE60024992T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13089399P 1999-04-23 1999-04-23
US130893P 1999-04-23
PCT/US2000/010700 WO2000064590A1 (en) 1999-04-23 2000-04-20 Directionally controlled ehd aerosol sprayer

Publications (2)

Publication Number Publication Date
DE60024992D1 DE60024992D1 (de) 2006-01-26
DE60024992T2 true DE60024992T2 (de) 2006-08-24

Family

ID=22446851

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60024992T Expired - Lifetime DE60024992T2 (de) 1999-04-23 2000-04-20 Richtungsverstellbarer ehd- aerosol-zerstäuber

Country Status (11)

Country Link
US (1) US6302331B1 (enExample)
EP (1) EP1194244B1 (enExample)
JP (1) JP4677102B2 (enExample)
KR (1) KR20020003239A (enExample)
AT (1) ATE313384T1 (enExample)
AU (1) AU777167B2 (enExample)
BR (1) BR0009993A (enExample)
DE (1) DE60024992T2 (enExample)
IL (1) IL146033A (enExample)
WO (1) WO2000064590A1 (enExample)
ZA (1) ZA200108589B (enExample)

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US7748343B2 (en) 2004-11-22 2010-07-06 The Board Of Trustees Of The University Of Illinois Electrohydrodynamic spraying system
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US20110174304A1 (en) 2010-01-21 2011-07-21 Triplett Ii Michael D Electrohydrodynamic aerosolization device having a time varying voltage
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US9200987B2 (en) * 2010-04-19 2015-12-01 Battelle Memorial Institute Electrohydrodynamic spraying
EP2621547A1 (de) * 2010-09-27 2013-08-07 Susanne Kocher-Kunz Verfahren zur desinfektion von luft in luftkanälen
EP2630724A4 (en) * 2010-10-18 2018-01-03 Accio Energy, Inc. System and method for controlling electric fields in electro-hydrodynamic applications
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JP2014519519A (ja) 2011-06-15 2014-08-14 タケダ ゲゼルシャフト ミット ベシュレンクテル ハフツング 新規３，４，４ａ，１０ｂ−テトラヒドロ−１Ｈ−チオピラノ［４，３−ｃ］イソキノリン化合物
AR086915A1 (es) 2011-06-17 2014-01-29 Nycomed Gmbh Derivados de ftalazinona-pirrolopirimidinacarboxamida y composiciones farmaceuticas que los contiene
JP5762872B2 (ja) 2011-07-29 2015-08-12 住友化学株式会社 静電噴霧装置
US9038920B2 (en) 2011-12-21 2015-05-26 General Electric Company Systems and methods for electro-hydrodynamic wind energy conversion
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JP5968716B2 (ja) * 2012-08-01 2016-08-10 住友化学株式会社 静電噴霧装置
FR3000414B1 (fr) * 2012-12-28 2015-07-10 Centre Nat Rech Scient Chargeur d'aerosol concentrique par decharge electrique
WO2014112447A1 (ja) * 2013-01-15 2014-07-24 住友化学株式会社 静電噴霧装置、および静電噴霧装置の制御方法
JP5990118B2 (ja) * 2013-03-15 2016-09-07 住友化学株式会社 静電噴霧装置、および静電噴霧装置の制御方法
CN104752148B (zh) * 2013-12-30 2017-10-10 同方威视技术股份有限公司 电晕放电组件、离子迁移谱仪、利用电晕放电组件进行电晕放电的方法
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BR102019023835A8 (pt) * 2019-11-12 2023-01-31 Pipac Brasil Desenvolvimento E Exploracao De Instr Medicinal Ltda Plataforma de aerossolização por ultrassom para aplicação de substâncias terapêuticas em cavidades corpóreas
EP4259441A4 (en) * 2020-12-10 2024-10-23 The Regents of the University of Michigan ELECTROHYDRODYNAMIC PRINTER WITH FLUIDIC EXTRACTOR
CN120837172A (zh) * 2022-06-20 2025-10-28 上海阶梯医疗科技有限公司 用于植入电极丝的系统及其运行方法
CN118122505B (zh) * 2024-05-08 2024-06-28 国鲸科技(广东横琴粤澳深度合作区)有限公司 等离子体上胶装置及其工作方法

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Also Published As

Publication number Publication date
EP1194244A1 (en) 2002-04-10
DE60024992D1 (de) 2006-01-26
BR0009993A (pt) 2002-01-08
KR20020003239A (ko) 2002-01-10
ATE313384T1 (de) 2006-01-15
JP2004500230A (ja) 2004-01-08
AU4364900A (en) 2000-11-10
EP1194244B1 (en) 2005-12-21
JP4677102B2 (ja) 2011-04-27
US6302331B1 (en) 2001-10-16
IL146033A (en) 2006-08-01
WO2000064590A1 (en) 2000-11-02
AU777167B2 (en) 2004-10-07
ZA200108589B (en) 2002-10-18

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: VENTAIRA PHARMACEUTICALS, INC., COLUMBUS, OHIO, US

8364 No opposition during term of opposition