ATE369887T1 - Vernebler - Google Patents

Vernebler

Info

Publication number
ATE369887T1
ATE369887T1 AT05012609T AT05012609T ATE369887T1 AT E369887 T1 ATE369887 T1 AT E369887T1 AT 05012609 T AT05012609 T AT 05012609T AT 05012609 T AT05012609 T AT 05012609T AT E369887 T1 ATE369887 T1 AT E369887T1
Authority
AT
Austria
Prior art keywords
gas
deflector
stream
substance
atomising
Prior art date
Application number
AT05012609T
Other languages
English (en)
Inventor
Jonathan Stanley Harold Denyer
Anthony Dyche
Paul Stanley Hensey
Original Assignee
Respironics Uk Ltd
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 Respironics Uk Ltd filed Critical Respironics Uk Ltd
Application granted granted Critical
Publication of ATE369887T1 publication Critical patent/ATE369887T1/de

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
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/0012—Apparatus for achieving spraying before discharge from the apparatus
    • 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
    • A61M11/002—Particle size control by flow deviation causing inertial separation of transported particles
    • 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
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • 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
    • A61M15/0091—Inhalators mechanically breath-triggered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2435—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together by parallel conduits placed one inside the other

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (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)
  • Anesthesiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Nozzles (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Pyridine Compounds (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT05012609T 1998-02-26 1999-02-03 Vernebler ATE369887T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9804149A GB2334686B (en) 1998-02-26 1998-02-26 Nebuliser

Publications (1)

Publication Number Publication Date
ATE369887T1 true ATE369887T1 (de) 2007-09-15

Family

ID=10827673

Family Applications (2)

Application Number Title Priority Date Filing Date
AT05012609T ATE369887T1 (de) 1998-02-26 1999-02-03 Vernebler
AT99300788T ATE309020T1 (de) 1998-02-26 1999-02-03 Vernebler

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT99300788T ATE309020T1 (de) 1998-02-26 1999-02-03 Vernebler

Country Status (9)

Country Link
US (1) US6131568A (de)
EP (2) EP1576979B1 (de)
AT (2) ATE369887T1 (de)
AU (1) AU746548B2 (de)
CA (1) CA2262177C (de)
DE (2) DE69928150T2 (de)
ES (1) ES2294596T3 (de)
GB (1) GB2334686B (de)
NZ (1) NZ334321A (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5823179A (en) 1996-02-13 1998-10-20 1263152 Ontario Inc. Nebulizer apparatus and method
US6044841A (en) * 1997-08-29 2000-04-04 1263152 Ontario Inc. Breath actuated nebulizer with valve assembly having a relief piston
US5954047A (en) * 1997-10-17 1999-09-21 Systemic Pulmonary Development, Ltd. Methods and apparatus for delivering aerosolized medication
DE19962110C2 (de) * 1999-12-22 2003-06-12 Pari Gmbh Inhalationsvernebler mit einstückigem Ventilelement
CA2733850C (en) 2000-04-11 2013-10-22 Trudell Medical International Aerosol delivery apparatus with positive expiratory pressure capacity
ES2375333T3 (es) 2001-03-20 2012-02-28 Trudell Medical International Aparato nebulizador.
JP4795637B2 (ja) * 2001-09-28 2011-10-19 カーブ テクノロジー，インコーポレイティド 鼻ネブライザー
US6994083B2 (en) 2001-12-21 2006-02-07 Trudell Medical International Nebulizer apparatus and method
ITBS20020044U1 (it) * 2002-04-17 2003-10-17 Flaem Nuova Spa Ampolla nebulizzatrice con uscita verticale e sistema di antirovesciamento
US20030205226A1 (en) 2002-05-02 2003-11-06 Pre Holding, Inc. Aerosol medication inhalation system
US8122881B2 (en) 2002-05-09 2012-02-28 Kurve Technology, Inc. Particle dispersion device for nasal delivery
US6904908B2 (en) 2002-05-21 2005-06-14 Trudell Medical International Visual indicator for an aerosol medication delivery apparatus and system
US7267120B2 (en) 2002-08-19 2007-09-11 Allegiance Corporation Small volume nebulizer
CN1812844A (zh) * 2003-07-04 2006-08-02 英克罗有限公司 喷嘴结构
US7270123B2 (en) 2003-08-13 2007-09-18 Trudell Medical International Nebulizer apparatus and method
US20070131230A1 (en) * 2003-09-05 2007-06-14 Kurve Technology, Inc. Nasal adapter for the base of the nose
WO2005023335A2 (en) * 2003-09-05 2005-03-17 Kurve Technology, Inc. Integrated nebulizer and particle dispersing chamber for delivery of medicament
EP1720659A1 (de) 2004-02-24 2006-11-15 Boehringer Ingelheim International Gmbh Zerstäuber
JP4765526B2 (ja) * 2005-10-04 2011-09-07 オムロンヘルスケア株式会社 吸入器および吸入器用マウスピース
EP3034119B1 (de) * 2006-03-30 2018-03-21 Vyaire Medical Consumables LLC Vernebler mit druckbasierter fluidiksteuerung
RU2432190C2 (ru) 2006-03-30 2011-10-27 Кэафьюжн 2200, Инк. Ингалятор со струйным контролем на основе скорости входа и относящиеся к нему способы применения
CA2698137A1 (en) * 2006-08-30 2008-03-06 Kurve Technology, Inc. Aerosol generating and delivery device
EP2345443A1 (de) * 2009-02-26 2011-07-20 Shoichi Nakamura Gasnebelinhalator
US9492625B2 (en) * 2009-11-12 2016-11-15 Stc.Unm Dry powder inhaler with flutter dispersion member
US8596263B2 (en) * 2009-11-16 2013-12-03 Samuel David Piper Inhalation actuated nebulizer with impingement shield
JP5892933B2 (ja) * 2010-07-01 2016-03-23 中村　正一 ガスミスト吸入器
US10463815B2 (en) 2012-02-21 2019-11-05 Respira Therapeutics, Inc. Inhaler to deliver substances for prophylaxis or prevention of disease or injury caused by the inhalation of biological or chemical agents
US9539408B2 (en) 2012-10-31 2017-01-10 Trudell Medical International Nebulizer apparatus
JP6667440B2 (ja) * 2013-09-21 2020-03-18 インスピリックス, インコーポレーテッドInspirx, Inc. 呼吸作動ネブライザー
ITVR20130279A1 (it) * 2013-12-12 2015-06-13 Elettroplastica S P A Dispositivo di nebulizzazione di sostanze per aerosol
MX2017009112A (es) 2015-01-14 2018-06-15 Respira Therapeutics Inc Metodos y dispositivos de dispersion de polvo.
CN113679912B (zh) 2016-05-19 2023-07-28 特鲁德尔医学国际公司 智能带阀保持室
US10786638B2 (en) 2016-07-08 2020-09-29 Trudell Medical International Nebulizer apparatus and method
ES2988939T3 (es) 2016-07-08 2024-11-22 Trudell Medical Int Inc Dispositivo de presión espiratoria positiva oscilante inteligente
JP7093353B2 (ja) 2016-12-09 2022-06-29 トゥルーデル メディカル インターナショナル スマートネブライザ
AU2019205865B2 (en) 2018-01-04 2024-11-28 Trudell Medical International Inc. Smart oscillating positive expiratory pressure device
AU2020338979B2 (en) 2019-08-27 2025-09-25 Trudell Medical International Inc. Smart oscillating positive expiratory pressure device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB560190A (en) * 1942-12-04 1944-03-23 Thomas Scott Sutherland Improved form of atomiser syphon
FR1070292A (fr) * 1953-02-03 1954-07-21 Pulvérisateur
GB1138274A (en) * 1966-03-04 1968-12-27 Liston Fletcher Inc Therapeutic respirator
DE3043377A1 (de) * 1980-11-17 1982-07-01 Brugger, Inge, 8130 Starnberg Zerstaeuber
US4396015A (en) * 1980-12-22 1983-08-02 Johnson Robert J Medication control device for use in treating lungs
ES2029248T3 (es) * 1986-09-22 1992-08-01 Omron Tateisi Electronics Co. Pulverizador.
US4746067A (en) * 1986-11-07 1988-05-24 Svoboda Steven A Liquid atomizing device and method
FI82808C (fi) * 1987-12-31 1991-04-25 Etelae Haemeen Keuhkovammayhdi Ultraljudfinfoerdelningsanordning.
US5209225A (en) * 1991-11-19 1993-05-11 Glenn Joseph G Flow through nebulizer
US5355872B1 (en) * 1992-03-04 1998-10-20 John H Riggs Low flow rate nebulizer apparatus and method of nebulization
GB9311614D0 (en) * 1993-06-04 1993-07-21 Aid Medic Ltd Nebulizer
US5503139A (en) * 1994-02-02 1996-04-02 Mcmahon; Michael D. Continuous flow adaptor for a nebulizer
GB9422821D0 (en) * 1994-11-11 1995-01-04 Aid Medic Ltd Atomizer
US5584285A (en) * 1995-06-07 1996-12-17 Salter Labs Breathing circuit apparatus for a nebulizer
US5823179A (en) * 1996-02-13 1998-10-20 1263152 Ontario Inc. Nebulizer apparatus and method
AU1616797A (en) * 1996-02-15 1997-09-02 Victor Spivak Multi-element energy focusing
US6044841A (en) * 1997-08-29 2000-04-04 1263152 Ontario Inc. Breath actuated nebulizer with valve assembly having a relief piston

Also Published As

Publication number Publication date
EP0938906A3 (de) 2000-07-05
AU1728699A (en) 1999-09-09
DE69936895T2 (de) 2008-05-15
ATE309020T1 (de) 2005-11-15
EP1576979A2 (de) 2005-09-21
GB2334686B (en) 2002-06-19
DE69928150T2 (de) 2006-07-20
CA2262177A1 (en) 1999-08-26
EP1576979A3 (de) 2005-12-07
ES2294596T3 (es) 2008-04-01
EP0938906B1 (de) 2005-11-09
US6131568A (en) 2000-10-17
EP0938906A2 (de) 1999-09-01
DE69936895D1 (de) 2007-09-27
NZ334321A (en) 2000-01-28
CA2262177C (en) 2007-09-11
GB9804149D0 (en) 1998-04-22
EP1576979B1 (de) 2007-08-15
GB2334686A (en) 1999-09-01
DE69928150D1 (de) 2005-12-15
AU746548B2 (en) 2002-05-02

Similar Documents

Publication Publication Date Title
ATE309020T1 (de) Vernebler
ES2141897T3 (es) Atomizador.
ATE183674T1 (de) Vernebler
BR0009992A (pt) Pulverizador de aerossol eletro-hidrodinâmico, aparelho e processo para administrar um aerossol e processo para produzir e administrar um aerossol
AU572794B2 (en) Electrostatic sprayer
WO2001002129A3 (en) Powder feed nozzle for laser welding
ES2105014T3 (es) Dispositivo atomizador con un elemento de calentamiento.
DE69410652D1 (de) Zerstäuber und Verfahren zur Zerstäubung
KR950700789A (ko) 공기 보조 세립화 분무 노즐(air assisted atomizing spray nozzle)
ATE190868T1 (de) Sprühdüse
NO983910L (no) Anordning ved sprederdyse
AU2002342472A1 (en) Method and system for characterizing spray plume
CA2568092A1 (en) Nebuliser
BR0316130A (pt) Bocal de atomização aperfeiçoado e método para a sua fabricação
EP1306137A3 (de) Düse
DE69628835D1 (de) Verbesserter vernebler sowie diesen enthaltende inhaliervorrichtung
SE9600373D0 (sv) Sätt och anordning för bildande av snö
ATE346692T1 (de) Düse
WO2002040085A3 (en) Nebulizing chamber for aerosol therapy

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties