BR0009993A - Pulverizador de aerossol eletrohidrodinâmico direcionalmente controlado, dispositivo para liberar gotìculas de aerossol eletricamente neutras, aparelho para liberar gotìculas de aerossol terapêuticas, processo para liberar gotìculas de aerossol, e, dispositivo para liberar aerossol - Google Patents

Pulverizador de aerossol eletrohidrodinâmico direcionalmente controlado, dispositivo para liberar gotìculas de aerossol eletricamente neutras, aparelho para liberar gotìculas de aerossol terapêuticas, processo para liberar gotìculas de aerossol, e, dispositivo para liberar aerossol

Info

Publication number
BR0009993A
BR0009993A BR0009993-7A BR0009993A BR0009993A BR 0009993 A BR0009993 A BR 0009993A BR 0009993 A BR0009993 A BR 0009993A BR 0009993 A BR0009993 A BR 0009993A
Authority
BR
Brazil
Prior art keywords
aerosol
release device
droplet release
aerosol droplet
spray nozzle
Prior art date
Application number
BR0009993-7A
Other languages
English (en)
Inventor
James E Dvorsky
Songsdhit Chongsiriwatana
Original Assignee
Battelle Memorial Institute
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 filed Critical Battelle Memorial Institute
Publication of BR0009993A publication Critical patent/BR0009993A/pt

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)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (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)

Abstract

"PULVERIZADOR DE AEROSSOL ELETROHIDRODINâMICO DIRECIONALMENTE CONTROLADO, DISPOSITIVO PARA LIBERAR GOTìCULAS DE AEROSSOL ELETRICAMENTE NEUTRAS, APARELHO PARA LIBERAR GOTìCULAS DE AEROSSOL TERAPêUTICAS, PROCESSO PARA LIBERAR GOTìCULAS DE AEROSSOL, E, DISPOSITIVO PARA LIBERAR AEROSSOL". A invenção apresenta um processo e sistema de liberação de aerossol para produzir um aerossol eletrohidrodinâmico (EHD) carregado, descarregar o aerossol e deslocar o aerossol descarregado numa direção desejada sem umedecimento substancial do dispositivo. 0 sistema de descarga pode incluir um bocal de pulverização (20) para dispensar o fluido a ser convertido em aerossol e carregar negativamente as gotículas de aerossol, um eletrodo de descarga (70) geralmente a jusante do bocal de pulverização para gerar uma corrente de íons positivos que intercepta e eletricamente neutraliza as gotículas de aerossol negativas enquanto também transmitindo um movimento desejado sobre o aerossol numa direção geralmente contrária ao eletrodo de descarga e um eletrodo de referência (40) entre o bocal de pulverização e o eletrodo de descarga para modificar o campo elétrico entre o bocal de pulverização e o eletrodo de descarga.
BR0009993-7A 1999-04-23 2000-04-20 Pulverizador de aerossol eletrohidrodinâmico direcionalmente controlado, dispositivo para liberar gotìculas de aerossol eletricamente neutras, aparelho para liberar gotìculas de aerossol terapêuticas, processo para liberar gotìculas de aerossol, e, dispositivo para liberar aerossol BR0009993A (pt)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
BR0009993A true BR0009993A (pt) 2002-01-08

Family

ID=22446851

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0009993-7A BR0009993A (pt) 1999-04-23 2000-04-20 Pulverizador de aerossol eletrohidrodinâmico direcionalmente controlado, dispositivo para liberar gotìculas de aerossol eletricamente neutras, aparelho para liberar gotìculas de aerossol terapêuticas, processo para liberar gotìculas de aerossol, e, dispositivo para liberar aerossol

Country Status (11)

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

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6397838B1 (en) * 1998-12-23 2002-06-04 Battelle Pulmonary Therapeutics, Inc. Pulmonary aerosol delivery device and method
BR0009992A (pt) * 1999-04-23 2002-01-08 Battelle Memorial Institute Pulverizador de aerossol eletro-hidrodinâmico, aparelho e processo para administrar um aerossol e processo para produzir e administrar um aerossol
DE60142043D1 (de) * 2000-04-03 2010-06-17 Battelle Memorial Inst Columbu Ausgabevorrichtungen und flüssigformulierungen
AU2001284982A1 (en) * 2000-08-15 2002-02-25 Board Of Trustees Of The University Of Illinois Method of forming microparticles
US6843968B2 (en) * 2000-09-29 2005-01-18 Seiji Kagawa Method of manufacturing liquid medium containing composite ultrafine particles and apparatus thereof
EP1343521A2 (en) * 2000-12-01 2003-09-17 Battelle Memorial Institute Method for the stabilizing biomolecules (e.g. insulin) in liquid formulations
US20030186405A1 (en) * 2002-04-01 2003-10-02 The Ohio State University Research Foundation Micro/nano-embossing process and useful applications thereof
US7025754B2 (en) * 2002-07-01 2006-04-11 Ventaira Pharmaceuticals, Inc. Drug containment system
US6827559B2 (en) * 2002-07-01 2004-12-07 Ventaira Pharmaceuticals, Inc. Piezoelectric micropump with diaphragm and valves
ATE453316T1 (de) 2002-10-25 2010-01-15 Battelle Memorial Institute Verfahren zur nichttherapeutischen behandlung von nichtmenschlichen tieren
US20060179491A1 (en) * 2002-11-12 2006-08-10 Brian Graham Process for treating non-human animals
WO2004062812A2 (en) 2003-01-10 2004-07-29 Battelle Memorial Institute Spray head for electrohydrodynamic spray device and electrohydrodynamic sprayer system
US7849850B2 (en) * 2003-02-28 2010-12-14 Battelle Memorial Institute Nozzle for handheld pulmonary aerosol delivery device
DE10334591B4 (de) * 2003-07-28 2006-03-30 International Flavors & Fragrances Inc. Verfahren zum Verteilen von flüssigen Duftstoffen und Vorrichtung zur Durchführung des Verfahrens
ES2452691T5 (es) * 2003-09-16 2022-09-14 Covis Pharma Gmbh Uso de ciclesonida para el tratamiento de enfermedades respiratorias
US7309500B2 (en) * 2003-12-04 2007-12-18 The Board Of Trustees Of The University Of Illinois Microparticles
WO2005082361A1 (en) * 2004-02-27 2005-09-09 Altana Pharma Ag Roflumilast and glycopryrronium combination
US8056556B2 (en) * 2004-04-12 2011-11-15 Hewlett-Packard Development Company, L.P. Inhaler nozzle maintenance apparatus and method
JP2007533706A (ja) * 2004-04-20 2007-11-22 ニコメッド ゲゼルシャフト ミット ベシュレンクテル ハフツング 喫煙患者における呼吸器疾患の治療のためのシクレソニドの使用
EP1607080B1 (en) * 2004-06-14 2008-08-06 Matsushita Electric Works, Ltd. Steam generator
JP2008512428A (ja) * 2004-09-10 2008-04-24 ニコメッド ゲゼルシャフト ミット ベシュレンクテル ハフツング シクレソニドとＳｙｋインヒビターとの組合せ物並びにその使用方法
AU2005284706B2 (en) 2004-09-14 2011-02-24 Battelle Memorial Institute Highly-aqueous non-respirable aerosols containing biologically-active ingredients method of making and device therefor
US7748343B2 (en) 2004-11-22 2010-07-06 The Board Of Trustees Of The University Of Illinois Electrohydrodynamic spraying system
CA2597321A1 (en) * 2005-02-11 2006-08-17 Battelle Memorial Institute Ehd aerosol dispensing device and spraying method
DE102005016829A1 (de) * 2005-04-12 2006-11-02 Iff International Flavors & Fragrances Verfahren, Düse und Vorrichtung zur Zerstäubung von in einer Flüssigkeit enthaltenen Wirkstoffen
BRPI0610062A2 (pt) * 2005-05-18 2010-05-25 Nektar Therapeutics válvulas, dispositivos e métodos para terapia endobronquial
US20070017505A1 (en) * 2005-07-15 2007-01-25 Lipp Brian A Dispensing device and method
WO2007094833A1 (en) * 2006-02-14 2007-08-23 Battelle Memorial Institute Accurate metering system
WO2007094835A1 (en) 2006-02-14 2007-08-23 Ventaira Pharmaceuticals, Inc. Dissociated discharge ehd sprayer with electric field shield
US8502507B1 (en) 2012-03-29 2013-08-06 Accio Energy, Inc. Electro-hydrodynamic system
US20110171312A1 (en) * 2008-09-19 2011-07-14 Nektar Therapeutics Modified therapeutic peptides, methods of their preparation and use
EP2350118B1 (en) 2008-09-19 2016-03-30 Nektar Therapeutics Carbohydrate-based drug delivery polymers and conjugates thereof
AR079451A1 (es) 2009-12-18 2012-01-25 Nycomed Gmbh Compuestos 3,4,4a,10b-tetrahidro-1h-tiopirano[4,3-c]isoquinolina
US20110174304A1 (en) 2010-01-21 2011-07-21 Triplett Ii Michael D Electrohydrodynamic aerosolization device having a time varying voltage
WO2011115831A1 (en) * 2010-03-15 2011-09-22 Battelle Memorial Institute Electrohydrodynamic device including a dielectric shield
EP2561333B1 (en) * 2010-04-19 2015-11-25 Battelle Memorial Institute Electrohydrodynamic spraying
CA2812625A1 (en) * 2010-09-27 2012-04-05 Susanne Kocher-Kunz Method for disinfecting air in air ducts
CN106452182A (zh) * 2010-10-18 2017-02-22 阿齐欧能源公司 用于在电‑流体动力应用中控制电场的系统和方法
US9079191B2 (en) 2011-04-29 2015-07-14 Hewlett-Packard Development Company, L.P. Apparatus to capture aerosols, fluid jetting apparatus, and aerosol diverters
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
BR112013031791A2 (pt) 2011-06-17 2017-01-31 Takeda Gmbh derivados de ftalazinona-pirrolopirimidinacarboxamida
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
NL2008056C2 (en) * 2011-12-29 2013-07-03 Univ Delft Tech System and method for delivering sprayed particles by electrospraying.
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
GB201414536D0 (en) 2014-08-15 2014-10-01 Asalus Medical Instr Ltd A surgical spray instrument
GB201509820D0 (en) * 2015-05-06 2015-07-22 Nicoventures Holdings Ltd Aerosol delivery device
WO2018069210A1 (en) 2016-10-10 2018-04-19 Takeda Gmbh Tetrahydrofuro[3,4-c]isoquinolines as inhibitors of pde4
JP6686157B2 (ja) * 2016-10-12 2020-04-22 日本たばこ産業株式会社 香味吸引器
EP4259441A4 (en) * 2020-12-10 2024-10-23 Univ Michigan Regents ELECTROHYDRODYNAMIC PRINTER WITH FLUIDIC EXTRACTOR
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

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393662A (en) 1964-12-30 1968-07-23 Ronald J. Blackwell Apparatus for electrostatic spray coating
US3579245A (en) 1967-12-07 1971-05-18 Teletype Corp Method of transferring liquid
IE45426B1 (en) 1976-07-15 1982-08-25 Ici Ltd Atomisation of liquids
GB1569707A (en) 1976-07-15 1980-06-18 Ici Ltd Atomisation of liquids
US4581675A (en) * 1980-09-02 1986-04-08 Exxon Research And Engineering Co. Electrostatic atomizing device
SU1010323A1 (ru) 1981-06-05 1983-04-07 Ленинградский Ордена Ленина Политехнический Институт Им.М.И.Калинина Электрогидравлический струйный преобразователь
DE3522979A1 (de) 1985-06-27 1987-01-02 Bayer Ag Verfahren zur erzeugung elektrisch geladenen spruehnebels aus leitfaehigen fluessigkeiten
EP0216502B1 (en) 1985-09-03 1988-11-09 Sale Tilney Technology Plc Electrostatic coating blade and method of electrostatic spraying
JPH0636890B2 (ja) * 1985-11-18 1994-05-18 アイ・ティー・エム株式会社 粉体荷電装置および静電粉体塗着装置
US4749125A (en) 1987-01-16 1988-06-07 Terronics Development Corp. Nozzle method and apparatus
US4989793A (en) 1990-02-02 1991-02-05 Illinois Tool Works, Inc. Indirect charging electrode for electrostatic spray guns
US5086973A (en) 1990-04-11 1992-02-11 Terronics Development Corp. Nozzle modulators
GB9024548D0 (en) 1990-11-12 1991-01-02 Ici Plc Apparatus and process for producing sheets of material
US5154358A (en) 1991-03-05 1992-10-13 Nordson Corporation Repulsion device for low capacitance electrostatic painting systems
US5332154A (en) 1992-02-28 1994-07-26 Lundy And Associates Shoot-up electrostatic nozzle and method
US5344676A (en) * 1992-10-23 1994-09-06 The Board Of Trustees Of The University Of Illinois Method and apparatus for producing nanodrops and nanoparticles and thin film deposits therefrom
GB9225098D0 (en) * 1992-12-01 1993-01-20 Coffee Ronald A Charged droplet spray mixer
US5400975A (en) * 1993-11-04 1995-03-28 S. C. Johnson & Son, Inc. Actuators for electrostatically charged aerosol spray systems
GB9406255D0 (en) * 1994-03-29 1994-05-18 Electrosols Ltd Dispensing device
US5788166A (en) * 1996-08-27 1998-08-04 Cornell Research Foundation, Inc. Electrospray ionization source and method of using the same
JPH10295432A (ja) * 1997-04-23 1998-11-10 Matsushita Electric Works Ltd スチーム発生装置
GB2327895B (en) * 1997-08-08 2001-08-08 Electrosols Ltd A dispensing device
GB2334461B (en) * 1998-02-20 2002-01-23 Bespak Plc Inhalation apparatus
GB2345010B (en) * 1998-12-17 2002-12-31 Electrosols Ltd A delivery device
BR0009992A (pt) * 1999-04-23 2002-01-08 Battelle Memorial Institute Pulverizador de aerossol eletro-hidrodinâmico, aparelho e processo para administrar um aerossol e processo para produzir e administrar um aerossol

Also Published As

Publication number Publication date
WO2000064590A1 (en) 2000-11-02
AU777167B2 (en) 2004-10-07
AU4364900A (en) 2000-11-10
ZA200108589B (en) 2002-10-18
JP4677102B2 (ja) 2011-04-27
DE60024992T2 (de) 2006-08-24
JP2004500230A (ja) 2004-01-08
EP1194244B1 (en) 2005-12-21
US6302331B1 (en) 2001-10-16
IL146033A (en) 2006-08-01
KR20020003239A (ko) 2002-01-10
DE60024992D1 (de) 2006-01-26
ATE313384T1 (de) 2006-01-15
EP1194244A1 (en) 2002-04-10

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1925 DE 27/11/2007.