DK1005917T3 - Inhalator med ultralydbölgeforstöver med dyseåbninger placerede svarende til spidserne i et mönster af stående bölger - Google Patents

Inhalator med ultralydbölgeforstöver med dyseåbninger placerede svarende til spidserne i et mönster af stående bölger

Info

Publication number
DK1005917T3
DK1005917T3 DK99122535T DK99122535T DK1005917T3 DK 1005917 T3 DK1005917 T3 DK 1005917T3 DK 99122535 T DK99122535 T DK 99122535T DK 99122535 T DK99122535 T DK 99122535T DK 1005917 T3 DK1005917 T3 DK 1005917T3
Authority
DK
Denmark
Prior art keywords
pattern
inhaler
tips
ultrasonic wave
outlet
Prior art date
Application number
DK99122535T
Other languages
English (en)
Inventor
Heij Bas De
Joseph Hess
Raphael Weber
Hu Bo
Isabel Ortega
Cedric Barraud
Rooij Nicolaas Frans De
Original Assignee
Microflow Eng Sa
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
Priority claimed from EP98122751A external-priority patent/EP1005916A1/en
Application filed by Microflow Eng Sa filed Critical Microflow Eng Sa
Application granted granted Critical
Publication of DK1005917T3 publication Critical patent/DK1005917T3/da

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
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0638—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
    • 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/001—Particle size control
    • 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
    • A61M15/0085—Inhalators using ultrasonics
    • 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
    • A61M15/025—Bubble jet droplet ejection devices

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)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Special Spraying Apparatus (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Nozzles (AREA)
DK99122535T 1998-12-01 1999-11-12 Inhalator med ultralydbölgeforstöver med dyseåbninger placerede svarende til spidserne i et mönster af stående bölger DK1005917T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98122751A EP1005916A1 (en) 1998-12-01 1998-12-01 Inhaler with ultrasonic wave nebuliser having nozzle openings superposed on peaks of a standing wave pattern
EP99107553 1999-04-15

Publications (1)

Publication Number Publication Date
DK1005917T3 true DK1005917T3 (da) 2007-03-05

Family

ID=26149842

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99122535T DK1005917T3 (da) 1998-12-01 1999-11-12 Inhalator med ultralydbölgeforstöver med dyseåbninger placerede svarende til spidserne i et mönster af stående bölger

Country Status (8)

Country Link
US (1) US6405934B1 (da)
EP (1) EP1005917B1 (da)
AT (1) ATE344108T1 (da)
CY (1) CY1105940T1 (da)
DE (2) DE1005917T1 (da)
DK (1) DK1005917T3 (da)
ES (1) ES2149748T3 (da)
PT (1) PT1005917E (da)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7628339B2 (en) 1991-04-24 2009-12-08 Novartis Pharma Ag Systems and methods for controlling fluid feed to an aerosol generator
US6540154B1 (en) 1991-04-24 2003-04-01 Aerogen, Inc. Systems and methods for controlling fluid feed to an aerosol generator
US6085740A (en) * 1996-02-21 2000-07-11 Aerogen, Inc. Liquid dispensing apparatus and methods
US5758637A (en) 1995-08-31 1998-06-02 Aerogen, Inc. Liquid dispensing apparatus and methods
US6070575A (en) * 1998-11-16 2000-06-06 Aradigm Corporation Aerosol-forming porous membrane with certain pore structure
US6235177B1 (en) 1999-09-09 2001-05-22 Aerogen, Inc. Method for the construction of an aperture plate for dispensing liquid droplets
US7600511B2 (en) 2001-11-01 2009-10-13 Novartis Pharma Ag Apparatus and methods for delivery of medicament to a respiratory system
US7971588B2 (en) 2000-05-05 2011-07-05 Novartis Ag Methods and systems for operating an aerosol generator
US6948491B2 (en) 2001-03-20 2005-09-27 Aerogen, Inc. Convertible fluid feed system with comformable reservoir and methods
MXPA02010884A (es) * 2000-05-05 2003-03-27 Aerogen Ireland Ltd Aparato y metodo para el suministro de medicamentos al sistema respiratorio.
US7100600B2 (en) 2001-03-20 2006-09-05 Aerogen, Inc. Fluid filled ampoules and methods for their use in aerosolizers
US8336545B2 (en) 2000-05-05 2012-12-25 Novartis Pharma Ag Methods and systems for operating an aerosol generator
US6629524B1 (en) * 2000-07-12 2003-10-07 Ponwell Enterprises Limited Inhaler
EP1214986A1 (de) 2000-12-13 2002-06-19 Siemens Aktiengesellschaft Ultraschallzerstäuber
US7594507B2 (en) * 2001-01-16 2009-09-29 Hewlett-Packard Development Company, L.P. Thermal generation of droplets for aerosol
EP1236517A1 (en) * 2001-02-23 2002-09-04 Microflow Engineering SA Method of manufacturing a liquid droplet spray device and such spray device
EP1273355B1 (en) * 2001-02-23 2010-03-31 Microflow Engineering SA Method of manufacturing a liquid droplet spray device and such spray device
WO2002074372A2 (en) 2001-03-15 2002-09-26 The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Nebulizer having cooling chamber
US6732944B2 (en) 2001-05-02 2004-05-11 Aerogen, Inc. Base isolated nebulizing device and methods
EP1287905B1 (en) * 2001-09-03 2006-08-23 Microflow Engineering SA Liquid droplet spray device
US20030116641A1 (en) * 2001-10-02 2003-06-26 Ngk Insulators, Ltd. Liquid injection apparatus
US6722581B2 (en) * 2001-10-24 2004-04-20 General Electric Company Synthetic jet actuators
MXPA04006629A (es) 2002-01-07 2004-11-10 Aerogen Inc Aparatos y metodos para nebulizar fluidos para inhalacion.
US7677467B2 (en) 2002-01-07 2010-03-16 Novartis Pharma Ag Methods and devices for aerosolizing medicament
ES2603067T3 (es) 2002-01-15 2017-02-23 Novartis Ag Métodos y sistemas para hacer funcionar un generador de aerosol
US6802460B2 (en) * 2002-03-05 2004-10-12 Microflow Engineering Sa Method and system for ambient air scenting and disinfecting based on flexible, autonomous liquid atomizer cartridges and an intelligent networking thereof
US7387265B2 (en) * 2002-03-05 2008-06-17 Microwflow Engineering Sa Method and system for ambient air scenting and disinfecting based on flexible, autonomous liquid atomizer cartridges and an intelligent networking thereof
AU2003256253A1 (en) 2002-05-20 2003-12-02 Aerogen, Inc. Aerosol for medical treatment and methods
US20040039755A1 (en) * 2002-06-05 2004-02-26 Matthew Kunze Metadata relationships
DE10250625A1 (de) 2002-10-30 2004-05-19 Pari GmbH Spezialisten für effektive Inhalation Inhalationstherapievorrichtung
US6827287B2 (en) * 2002-12-24 2004-12-07 Palo Alto Research Center, Incorporated High throughput method and apparatus for introducing biological samples into analytical instruments
DE10306683A1 (de) 2003-02-13 2004-09-09 Ing. Erich Pfeiffer Gmbh Mikrodosiereinrichtung
US8616195B2 (en) 2003-07-18 2013-12-31 Novartis Ag Nebuliser for the production of aerosolized medication
KR20060123170A (ko) * 2003-10-24 2006-12-01 알자 코포레이션 지질 입자의 제조방법
US7723899B2 (en) 2004-02-03 2010-05-25 S.C. Johnson & Son, Inc. Active material and light emitting device
US7538473B2 (en) 2004-02-03 2009-05-26 S.C. Johnson & Son, Inc. Drive circuits and methods for ultrasonic piezoelectric actuators
WO2006006963A2 (en) * 2004-04-02 2006-01-19 The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services, Centers For Disease Control And Prevention Aerosol delivery systems and methods
US7267121B2 (en) 2004-04-20 2007-09-11 Aerogen, Inc. Aerosol delivery apparatus and method for pressure-assisted breathing systems
US7290541B2 (en) 2004-04-20 2007-11-06 Aerogen, Inc. Aerosol delivery apparatus and method for pressure-assisted breathing systems
US7946291B2 (en) 2004-04-20 2011-05-24 Novartis Ag Ventilation systems and methods employing aerosol generators
US7775459B2 (en) * 2004-06-17 2010-08-17 S.C. Johnson & Son, Inc. Liquid atomizing device with reduced settling of atomized liquid droplets
US7560039B2 (en) 2004-09-10 2009-07-14 Lexmark International, Inc. Methods of deep reactive ion etching
US20080233053A1 (en) * 2005-02-07 2008-09-25 Pharmalight Inc. Method and Device for Ophthalmic Administration of Active Pharmaceutical Ingredients
US7954730B2 (en) * 2005-05-02 2011-06-07 Hong Kong Piezo Co. Ltd. Piezoelectric fluid atomizer apparatuses and methods
ES2514470T3 (es) 2005-05-25 2014-10-28 Aerogen, Inc. Sistemas y métodos de vibración
US7909033B2 (en) 2006-05-03 2011-03-22 Comedica Incorporated Breathing treatment apparatus
US8051854B2 (en) * 2006-09-15 2011-11-08 Comedica Incorporated Continuous high-frequency oscillation breathing treatment apparatus
DE102006061506B4 (de) * 2006-12-15 2008-10-30 Ing. Erich Pfeiffer Gmbh Dosiervorrichtung
US9050434B2 (en) * 2007-05-18 2015-06-09 Comedica Incorporated Lung therapy device
US20080295830A1 (en) * 2007-05-30 2008-12-04 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Tool and method for customized inhalation
TWI342364B (en) * 2007-06-29 2011-05-21 Univ Nat Taiwan Jets device
GB0721739D0 (en) * 2007-11-06 2007-12-19 3M Innovative Properties Co medicinal inhalation devices and components thereof
JP5571561B2 (ja) * 2007-11-06 2014-08-13 スリーエム イノベイティブ プロパティズ カンパニー 医薬品吸入装置及びそれらの構成要素
GB0721737D0 (en) * 2007-11-06 2007-12-19 3M Innovative Properties Co Medicinal inhalation devices and components thereof
JP5424556B2 (ja) * 2007-12-07 2014-02-26 キヤノン株式会社 回転対称性を有しない吐出口を有する液体吐出ヘッド
WO2009110401A1 (ja) * 2008-03-03 2009-09-11 住友化学株式会社 ナノダイヤモンド膜
US20100001090A1 (en) * 2008-07-03 2010-01-07 Arthur Hampton Neergaard Liquid Particle Emitting Device
ITTO20080980A1 (it) * 2008-12-23 2010-06-24 St Microelectronics Srl Processo di fabbricazione di una membrana di ugelli integrata in tecnologia mems per un dispositivo di nebulizzazione e dispositivo di nebulizzazione che utilizza tale membrana
PL2641662T3 (pl) 2009-02-10 2015-05-29 Henkel Ag&Co Kgaa Urządzenie dozujące z automatyczną detekcją do roztworu czyszczącego lub środka do zmiękczania tkanin
US20110100360A1 (en) * 2009-11-02 2011-05-05 Joseph Dee Faram Composite lung therapy device and method
US9151425B2 (en) * 2009-11-02 2015-10-06 Comedica Incorporated Multiple conduit connector apparatus and method
CN102596296B (zh) * 2009-11-11 2015-07-22 皇家飞利浦电子股份有限公司 药物输送设备和方法
JP6067589B2 (ja) 2011-02-25 2017-01-25 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 液体を霧状にするためのエアゾール生成装置及び霧状にされる液体の温度制御の方法
US9975136B2 (en) 2011-06-08 2018-05-22 Pari Pharma Gmbh Aerosol generator
BR112014026320B1 (pt) 2012-04-26 2021-09-14 Koninklijke Philips N.V. Nebulizador e método de fabricação de um nebulizador
US9795752B2 (en) 2012-12-03 2017-10-24 Mhs Care-Innovation, Llc Combination respiratory therapy device, system, and method
US12080401B2 (en) 2012-12-03 2024-09-03 Metrohealth Ventures Llc Combination respiratory therapy device, system and method
GB201410562D0 (en) 2014-06-13 2014-07-30 Nicoventures Holdings Ltd Aerosol provision system
EP3171920B1 (en) * 2014-07-23 2020-04-29 MicroDose Therapeutx, Inc. Dry powder nebulizer
JP6480598B2 (ja) 2015-04-02 2019-03-13 ヒル−ロム サービシーズ プライヴェート リミテッド 呼吸装置用マニホールド
CA3003056C (en) 2015-11-02 2023-09-26 Philip Morris Products S.A. An aerosol-generating system comprising a vibratable element
DE102016002665A1 (de) 2016-03-08 2017-09-14 Hauni Maschinenbau Gmbh Elektronisches Zigarettenprodukt und Kartusche für ein elektronisches Zigarettenprodukt
US11919023B2 (en) 2018-05-16 2024-03-05 Philip Morris Products S.A. Atomizer and a mesh therefor
AU2019312036B2 (en) * 2018-07-24 2025-05-22 Monash University Nebulizer
JP2020130270A (ja) * 2019-02-14 2020-08-31 Ｓｃｅｎｔｅｅ株式会社 カートリッジ装置、及びディフューザ装置
US12070554B2 (en) 2019-11-11 2024-08-27 Hill-Rom Services Pte. Ltd. Pneumatic connector apparatus and method
KR102466513B1 (ko) * 2020-07-24 2022-11-11 주식회사 케이티앤지 초음파 기반 에어로졸 발생 장치 및 그의 제어 방법
KR102513605B1 (ko) 2020-07-24 2023-03-23 주식회사 케이티앤지 초음파 기반 에어로졸 발생 장치
WO2022051496A1 (en) 2020-09-02 2022-03-10 Aculon, Inc. Methods of altering the surface energy of components of a mesh nebulizer
EP4088822A1 (en) * 2021-05-12 2022-11-16 PARI Pharma GmbH Nebulizing device for an inhalator
WO2024044389A1 (en) * 2022-08-25 2024-02-29 Twenty Twenty Therapeutics Llc Nozzle for a fluid delivery device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE264552C (da) *
US3960324A (en) * 1974-01-10 1976-06-01 International Business Machines Corporation Method for generation of multiple uniform fluid filaments
US4558333A (en) * 1981-07-09 1985-12-10 Canon Kabushiki Kaisha Liquid jet recording head
US4605167A (en) * 1982-01-18 1986-08-12 Matsushita Electric Industrial Company, Limited Ultrasonic liquid ejecting apparatus
JPS5912775A (ja) * 1982-07-14 1984-01-23 Matsushita Electric Ind Co Ltd 霧化ポンプユニツト
US4667877A (en) * 1985-08-15 1987-05-26 Carnegie-Mellon University Multi-orifice impulsed spray generator
US4659014A (en) * 1985-09-05 1987-04-21 Delavan Corporation Ultrasonic spray nozzle and method
US4719480A (en) * 1986-04-17 1988-01-12 Xerox Corporation Spatial stablization of standing capillary surface waves
US4871489A (en) * 1986-10-07 1989-10-03 Corning Incorporated Spherical particles having narrow size distribution made by ultrasonic vibration
GB8819473D0 (en) 1988-08-16 1988-09-21 Pa Consulting Services Electronic aerosol generator
NZ241034A (en) * 1990-12-17 1995-03-28 Minnesota Mining & Mfg Inhaler device with a dosage control that deactivates an aerosol generator after predetermined time or dosage
DE69210096T2 (de) 1991-05-27 1996-09-19 Tdk Corp Ultraschallzerstäuber
US5497763A (en) 1993-05-21 1996-03-12 Aradigm Corporation Disposable package for intrapulmonary delivery of aerosolized formulations
FR2705693B1 (fr) 1993-05-24 1995-07-28 Neuchatel Universite Procédé de fabrication d'un dispositif micro-usiné à contenir ou à véhiculer un fluide.
CA2176573A1 (en) 1993-12-09 1995-06-15 Victor Carey Humberstone Liquid spray apparatus and method
WO1995025601A1 (de) 1994-03-22 1995-09-28 Siemens Aktiengesellschaft Vorrichtung zur zumessung und zerstäubung von fluiden
US5725153A (en) * 1995-01-10 1998-03-10 Georgia Tech Research Corporation Oscillating capillary nebulizer
US5828394A (en) * 1995-09-20 1998-10-27 The Board Of Trustees Of The Leland Stanford Junior University Fluid drop ejector and method
EP0824023A1 (en) 1996-08-12 1998-02-18 Microflow Engineering SA Respiratorial drug administration device
DK1129741T3 (da) 1997-11-19 2006-08-07 Microflow Eng Sa Forstövningsindretning til inhalator

Also Published As

Publication number Publication date
ATE344108T1 (de) 2006-11-15
DE69933840D1 (de) 2006-12-14
EP1005917B1 (en) 2006-11-02
CY1105940T1 (el) 2011-04-06
US6405934B1 (en) 2002-06-18
PT1005917E (pt) 2007-02-28
ES2149748T1 (es) 2000-11-16
DE1005917T1 (de) 2001-01-11
EP1005917A1 (en) 2000-06-07
HK1028365A1 (en) 2001-02-16
ES2149748T3 (es) 2007-06-16
DE69933840T2 (de) 2007-09-06

Similar Documents

Publication Publication Date Title
ATE344108T1 (de) Inhalator mit ultraschallzerstäuber dessen sprühöffnungen den maximalamplituden eines stehenden wellenmusters überlagert sind
CA1247945A (en) Ultrasonic spray nozzle and method
ES2135489T3 (es) Boquilla atomizadora y filtro y dispositivo generador de pulverizacion.
JPH0833339B2 (ja) 分析用噴霧器
JPS5861857A (ja) 液体噴霧器
US12017243B2 (en) Liquid droplet production apparatus
GB1490620A (en) Ultrasonic liquid atomisers
JP2006502851A (ja) 傾斜オリフィス・プレートを有する噴霧装置及び該噴霧装置のための交換用リザーバ
JP7543558B2 (ja) 吸入装置のためのエアロゾル発生器
EP0943436A3 (en) Droplet generator and method of operating a droplet generator
DK1287904T3 (da) Forstövningsindretning til væsker
US7178741B2 (en) Micro droplet generator
JP2004515353A (ja) 超音波噴霧器
JP2644621B2 (ja) 超音波霧化装置
RU2013634C1 (ru) Ультразвуковой распылитель жидкого топлива системы питания двигателя внутреннего сгорания
JPH04207798A (ja) 超音波霧化装置
JPH08252497A (ja) ２相流体ノズル
JPS58216753A (ja) 霧化装置
KR20130095941A (ko) 표면탄성파를 이용한 대면적 증착장치 및 이를 이용하는 대면적 전극 제조방법
KR200439116Y1 (ko) 액적 발생 장치
JPS58202070A (ja) 霧化装置
KR20120081895A (ko) 표면탄성파를 이용한 대면적 증착장치 및 이를 이용하는 대면적 전극 제조방법
KR200430607Y1 (ko) 복합기능 초음파분산기
JPS6151949B2 (da)
JP2001149833A (ja) 噴霧装置