DE60105631D1 - Vorrichtung und verfahren zum erfassen und regeln der flüssigkeitsversorgung zu einem flüssigkeitsausstossapparat - Google Patents

Vorrichtung und verfahren zum erfassen und regeln der flüssigkeitsversorgung zu einem flüssigkeitsausstossapparat

Info

Publication number
DE60105631D1
DE60105631D1 DE60105631T DE60105631T DE60105631D1 DE 60105631 D1 DE60105631 D1 DE 60105631D1 DE 60105631 T DE60105631 T DE 60105631T DE 60105631 T DE60105631 T DE 60105631T DE 60105631 D1 DE60105631 D1 DE 60105631D1
Authority
DE
Germany
Prior art keywords
liquid
nebulizer
amount
regulating
detecting
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 - Fee Related
Application number
DE60105631T
Other languages
English (en)
Other versions
DE60105631T2 (de
Inventor
Heikki Haveri
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.)
Instrumentarium Oyj
Original Assignee
Instrumentarium Oyj
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 Instrumentarium Oyj filed Critical Instrumentarium Oyj
Publication of DE60105631D1 publication Critical patent/DE60105631D1/de
Application granted granted Critical
Publication of DE60105631T2 publication Critical patent/DE60105631T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • 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
    • A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes 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
    • A61M15/0085—Inhalators using ultrasonics
    • 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
    • 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
    • B05B17/0653—Details
    • B05B17/0676—Feeding means

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Special Spraying Apparatus (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE60105631T 2000-10-30 2001-10-12 Vorrichtung und verfahren zum erfassen und regeln der flüssigkeitsversorgung zu einem flüssigkeitsausstossapparat Expired - Fee Related DE60105631T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US699049 1991-05-13
US09/699,049 US6769626B1 (en) 2000-10-30 2000-10-30 Device and method for detecting and controlling liquid supply to an apparatus discharging liquids
PCT/IB2001/001924 WO2002036269A1 (en) 2000-10-30 2001-10-12 Device and method for detecting and controlling liquid supply to an apparatus discharging liquid

Publications (2)

Publication Number Publication Date
DE60105631D1 true DE60105631D1 (de) 2004-10-21
DE60105631T2 DE60105631T2 (de) 2005-08-18

Family

ID=24807720

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60105631T Expired - Fee Related DE60105631T2 (de) 2000-10-30 2001-10-12 Vorrichtung und verfahren zum erfassen und regeln der flüssigkeitsversorgung zu einem flüssigkeitsausstossapparat

Country Status (6)

Country Link
US (1) US6769626B1 (de)
EP (1) EP1332006B1 (de)
AT (1) ATE276049T1 (de)
AU (1) AU2001294111A1 (de)
DE (1) DE60105631T2 (de)
WO (1) WO2002036269A1 (de)

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US7600511B2 (en) * 2001-11-01 2009-10-13 Novartis Pharma Ag Apparatus and methods for delivery of medicament to a respiratory system
MXPA02010884A (es) * 2000-05-05 2003-03-27 Aerogen Ireland Ltd Aparato y metodo para el suministro de medicamentos al sistema respiratorio.
US7971588B2 (en) 2000-05-05 2011-07-05 Novartis Ag Methods and systems for operating an aerosol generator
AU2002336246B8 (en) * 2001-03-15 2006-02-02 Creare Incorporated Nebulizer having cooling chamber
US7677467B2 (en) 2002-01-07 2010-03-16 Novartis Pharma Ag Methods and devices for aerosolizing medicament
JP4477355B2 (ja) 2002-01-07 2010-06-09 エアロジェン，インコーポレイテッド 吸入のために流体を噴霧するためのデバイスおよび方法
ES2603067T3 (es) 2002-01-15 2017-02-23 Novartis Ag Métodos y sistemas para hacer funcionar un generador de aerosol
US7607436B2 (en) * 2002-05-06 2009-10-27 The Research Foundation Of State University Of New York Methods, devices and formulations for targeted endobronchial therapy
EP1509259B1 (de) 2002-05-20 2016-04-20 Novartis AG Gerät zur bereitstellung eines aerosols für die medizinische behandlung und verfahren
US20040039755A1 (en) * 2002-06-05 2004-02-26 Matthew Kunze Metadata relationships
US8616195B2 (en) 2003-07-18 2013-12-31 Novartis Ag Nebuliser for the production of aerosolized medication
DE112005000942A5 (de) 2004-02-20 2007-05-24 Weinmann Geräte für Medizin GmbH & Co. KG Modulare Vorrichtung zur Befeuchtung von Atemgas
IN2014DN01746A (de) * 2004-04-02 2015-07-10 Government Of The Us Secretary Of The Dept Of Health And Human Services Ct S For Disease Control And
US7946291B2 (en) 2004-04-20 2011-05-24 Novartis Ag Ventilation systems and methods employing aerosol generators
DE102005006374B3 (de) * 2005-02-11 2006-07-20 Pari GmbH Spezialisten für effektive Inhalation Aerosolerzeugungsvorrichtung und Inhalationstherapiegerät mit einer derartigen Vorrichtung
UA94711C2 (uk) 2005-05-25 2011-06-10 Аэроджен, Инк. Вібраційна система (варіанти) та спосіб її виготовлення (варіанти), спосіб вібрування пластини (варіанти), система виробництва аерозолю та спосіб лікування пацієнта
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NL2000309C2 (nl) * 2006-11-09 2008-05-13 Indes Holding Bv Systeem voor het kunstmatig beademen van personen.
JP2008199905A (ja) * 2007-02-16 2008-09-04 Snow Brand Milk Prod Co Ltd 乳酸菌生残性向上剤
US20090114737A1 (en) * 2007-11-07 2009-05-07 Health & Life Co., Ltd. Aerosolization device
JP2009286047A (ja) * 2008-05-30 2009-12-10 Canon Inc 液体吐出方法および液体吐出装置
CN102365132A (zh) * 2009-03-31 2012-02-29 株式会社村田制作所 雾化单元以及具备该雾化单元的雾化器
US8528355B2 (en) * 2010-03-24 2013-09-10 Whirlpool Corporation Atomization unit with negative pressure actuator
US20110236544A1 (en) * 2010-03-24 2011-09-29 Whirlpool Corporation Atomization of food preservation solutions
US9289792B2 (en) 2010-10-04 2016-03-22 Stamford Devices Limited Aerosol generator
JP5984359B2 (ja) 2010-11-09 2016-09-06 住友化学株式会社 超音波霧化ユニット
US9452271B2 (en) 2013-05-29 2016-09-27 General Electric Company Nebulizer systems and methods
US9303330B2 (en) 2013-06-07 2016-04-05 General Electric Company Method for manufacturing fluid handling discs with porous mesh plates for use in ultrasonic mesh nebulizers
CN105311718B (zh) * 2014-08-01 2019-01-18 心诚镁行动医电股份有限公司 便携式超声波雾化器及其雾化结构
TWI598152B (zh) * 2016-09-02 2017-09-11 心誠鎂行動醫電股份有限公司 霧化裝置的潔淨方法及其霧化裝置
US10987474B2 (en) * 2017-03-23 2021-04-27 Stamford Devices Ltd. Retrofit aerosol delivery system and method
WO2018172561A1 (en) * 2017-03-23 2018-09-27 Stamford Devices Ltd Aerosol delivery device
EP3801709B1 (de) 2018-05-31 2023-01-04 Vapotherm, Inc. System zur verabreichung einer atemtherapie an einen patienten
MX2022003715A (es) 2019-09-26 2022-07-11 Vapotherm Inc Nebulizador montado en cánula interna.
EP4267222B1 (de) * 2020-12-23 2024-08-21 Vapotherm, Inc. System zur bereitstellung von atemgas und zerstäubtem medikament für einen patienten
CN116099082A (zh) * 2021-11-11 2023-05-12 心诚镁行动医电股份有限公司 可携式雾化器及其直立式置药与雾化组件

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US3164990A (en) * 1962-02-02 1965-01-12 Bendix Corp Flowmetering
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DE3710141A1 (de) 1987-03-31 1988-10-13 Horstmann Alfred Medap Gmbh Niveauregelvorrichtung bei einem ultraschallvernebler
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Also Published As

Publication number Publication date
EP1332006B1 (de) 2004-09-15
US6769626B1 (en) 2004-08-03
ATE276049T1 (de) 2004-10-15
DE60105631T2 (de) 2005-08-18
WO2002036269A1 (en) 2002-05-10
EP1332006A1 (de) 2003-08-06
AU2001294111A1 (en) 2002-05-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee