DE69514986T2 - Zerstäuber - Google Patents

Zerstäuber

Info

Publication number
DE69514986T2
DE69514986T2 DE69514986T DE69514986T DE69514986T2 DE 69514986 T2 DE69514986 T2 DE 69514986T2 DE 69514986 T DE69514986 T DE 69514986T DE 69514986 T DE69514986 T DE 69514986T DE 69514986 T2 DE69514986 T2 DE 69514986T2
Authority
DE
Germany
Prior art keywords
gas
gas exit
outlet
issuing
exit
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
DE69514986T
Other languages
English (en)
Other versions
DE69514986D1 (de
Inventor
Jonathan S Denyer
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.)
Respironics UK Ltd
Original Assignee
Medic Aid 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 Medic Aid Ltd filed Critical Medic Aid Ltd
Application granted granted Critical
Publication of DE69514986D1 publication Critical patent/DE69514986D1/de
Publication of DE69514986T2 publication Critical patent/DE69514986T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • A61M15/00—Inhalators
    • A61M15/0091—Inhalators mechanically breath-triggered
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
    • A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
DE69514986T 1994-11-11 1995-11-07 Zerstäuber Expired - Lifetime DE69514986T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9422821A GB9422821D0 (en) 1994-11-11 1994-11-11 Atomizer

Publications (2)

Publication Number Publication Date
DE69514986D1 DE69514986D1 (de) 2000-03-16
DE69514986T2 true DE69514986T2 (de) 2000-06-29

Family

ID=10764267

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69514986T Expired - Lifetime DE69514986T2 (de) 1994-11-11 1995-11-07 Zerstäuber

Country Status (12)

Country Link
US (3) US5687912A (de)
EP (1) EP0711609B1 (de)
AT (1) ATE189624T1 (de)
AU (1) AU702001B2 (de)
CA (1) CA2162511C (de)
DE (1) DE69514986T2 (de)
DK (1) DK0711609T3 (de)
ES (1) ES2141897T3 (de)
GB (1) GB9422821D0 (de)
GR (1) GR3033380T3 (de)
NZ (1) NZ280445A (de)
PT (1) PT711609E (de)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0862474A4 (de) * 1995-09-18 2000-05-03 Resmed Ltd Druckregelung bei cpap-behandlung oder bei assistierte beatmung
US5823179A (en) * 1996-02-13 1998-10-20 1263152 Ontario Inc. Nebulizer apparatus and method
AU2004202959B2 (en) * 1996-02-13 2006-05-11 Trundell Medical Limited Nebulizer Apparatus and Method
GB2321419B (en) * 1997-01-27 2001-02-07 Medic Aid Ltd Atomizer
US6044841A (en) * 1997-08-29 2000-04-04 1263152 Ontario Inc. Breath actuated nebulizer with valve assembly having a relief piston
GB2334686B (en) 1998-02-26 2002-06-19 Medic Aid Ltd Nebuliser
US6338443B1 (en) 1999-06-18 2002-01-15 Mercury Enterprises, Inc. High efficiency medical nebulizer
DE19962110C2 (de) * 1999-12-22 2003-06-12 Pari Gmbh Inhalationsvernebler mit einstückigem Ventilelement
US8820316B2 (en) * 2000-02-11 2014-09-02 Respironics Respiratory Drug Delivery (Uk) Ltd Drug delivery apparatus
NZ521051A (en) * 2000-02-11 2003-07-25 Profile Respiratory Systems Lt Drug delivery apparatus
CA2733850C (en) 2000-04-11 2013-10-22 Trudell Medical International Aerosol delivery apparatus with positive expiratory pressure capacity
JP2004511311A (ja) * 2000-10-19 2004-04-15 マリンクロッド・インコーポレイテッド 二重気体供給部を備える人工呼吸器
GB0100756D0 (en) 2001-01-11 2001-02-21 Powderject Res Ltd Needleless syringe
ES2375333T3 (es) 2001-03-20 2012-02-28 Trudell Medical International Aparato nebulizador.
US6725858B2 (en) * 2001-05-07 2004-04-27 Hudson Respiratory Care Inc. Valved aerosol tee adapter assembly
EP1450885B1 (de) 2001-09-28 2015-04-22 Kurve Technology, Inc. Nasaler vernebler
US6994083B2 (en) 2001-12-21 2006-02-07 Trudell Medical International Nebulizer apparatus and method
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
DE10238683A1 (de) * 2002-08-19 2004-03-11 Rist, Max, Dr. Vorrichtung zur Beeinflussung von Gasflüssen
US7267120B2 (en) 2002-08-19 2007-09-11 Allegiance Corporation Small volume nebulizer
US7270123B2 (en) 2003-08-13 2007-09-18 Trudell Medical International Nebulizer apparatus and method
US8001963B2 (en) * 2003-09-05 2011-08-23 Kurve Technology, Inc. Integrated nebulizer and particle dispersion chamber for nasal delivery of medicament to deep nasal cavity and paranasal sinuses
WO2005023334A2 (en) * 2003-09-05 2005-03-17 Kurve Technology, Inc. Nasal adapter for the base of the nose
US20050183718A1 (en) 2004-02-24 2005-08-25 Boehringer Ingelheim International Gmbh Nebulizer
US7493898B2 (en) * 2005-04-13 2009-02-24 Healthline Medical, Inc. Inhalation apparatus
CA2698137A1 (en) 2006-08-30 2008-03-06 Kurve Technology, Inc. Aerosol generating and delivery device
GB0708758D0 (en) 2007-05-04 2007-06-13 Powderject Res Ltd Particle cassettes and process thereof
US20090050141A1 (en) * 2007-08-21 2009-02-26 Russell Wayne King Pre-filled, single-use, disposable small volume medication nebulizer
US8144309B2 (en) * 2007-09-05 2012-03-27 Asml Netherlands B.V. Imprint lithography
US7624968B2 (en) * 2008-02-25 2009-12-01 Hsueh-Yu Lu Compressor nebulizer with a pressure gage
US7581718B1 (en) * 2008-04-16 2009-09-01 Hsiner Co., Ltd. Atomizer
CA2779488A1 (en) * 2009-11-12 2011-05-19 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
US9687626B2 (en) 2011-05-11 2017-06-27 Nostrum Technology Llc Swivel adapter for nebulizer
UA110646C2 (uk) 2011-09-06 2016-01-25 Брітіш Амерікан Тобакко (Інвестментс) Лімітед Пристрій для нагрівання курильного матеріалу
US8677738B2 (en) 2011-09-08 2014-03-25 Tenneco Automotive Operating Company Inc. Pre-injection exhaust flow modifier
US9347355B2 (en) 2011-09-08 2016-05-24 Tenneco Automotive Operating Company Inc. In-line flow diverter
US9726063B2 (en) 2011-09-08 2017-08-08 Tenneco Automotive Operating Company Inc. In-line flow diverter
JP5929176B2 (ja) * 2011-12-27 2016-06-01 オムロンヘルスケア株式会社 ネブライザおよびネブライザキット
JP6035738B2 (ja) * 2011-12-27 2016-11-30 オムロンヘルスケア株式会社 ネブライザおよびネブライザキット
JP2013132473A (ja) * 2011-12-27 2013-07-08 Omron Healthcare Co Ltd ネブライザおよびネブライザキット
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
US9022023B2 (en) 2012-06-29 2015-05-05 Carefusion 207, Inc. Breath actuated nebulizer having a pressurized gas diverter with a diverter orifice
GB201217067D0 (en) 2012-09-25 2012-11-07 British American Tobacco Co Heating smokable material
US9539408B2 (en) 2012-10-31 2017-01-10 Trudell Medical International Nebulizer apparatus
US9248252B2 (en) 2012-12-19 2016-02-02 Carefusion 303, Inc. Nebulizer mouthpiece for reducing drug loss
GB201311620D0 (en) 2013-06-28 2013-08-14 British American Tobacco Co Devices Comprising a Heat Source Material and Activation Chambers for the Same
US9849257B2 (en) * 2013-08-22 2017-12-26 Trudell Medical International Oscillating positive respiratory pressure device
US10463813B2 (en) 2013-09-21 2019-11-05 Inspirx, Inc. Breath actuated nebulizer
ITVR20130279A1 (it) * 2013-12-12 2015-06-13 Elettroplastica S P A Dispositivo di nebulizzazione di sostanze per aerosol
GB201500582D0 (en) 2015-01-14 2015-02-25 British American Tobacco Co Apparatus for heating or cooling a material contained therein
US10076712B2 (en) 2014-09-11 2018-09-18 Mediamation, Inc. Systems and methods for fluid delivery in seat systems
US9307841B2 (en) 2014-09-11 2016-04-12 Mediamation, Inc. Systems and methods for fluid delivery in seat systems
EP3244952A4 (de) 2015-01-14 2018-11-14 Respira Therapeutics, Inc. Pulverdispersionsverfahren und -vorrichtungen
US9566399B1 (en) 2015-04-14 2017-02-14 Clempharma LLC Deep lung alveolar aerosol targeted drug delivery
US20170055584A1 (en) 2015-08-31 2017-03-02 British American Tobacco (Investments) Limited Article for use with apparatus for heating smokable material
US20170055575A1 (en) 2015-08-31 2017-03-02 British American Tobacco (Investments) Limited Material for use with apparatus for heating smokable material
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US20170119047A1 (en) 2015-10-30 2017-05-04 British American Tobacco (Investments) Limited Article for Use with Apparatus for Heating Smokable Material
US20170119046A1 (en) 2015-10-30 2017-05-04 British American Tobacco (Investments) Limited Apparatus for Heating Smokable Material
MX2018014121A (es) 2016-05-19 2019-04-29 Trudell Medical Int Camara de retencion con valvula inteligente.
CA3028604C (en) 2016-07-08 2023-12-05 Trudell Medical International Smart oscillating positive expiratory pressure device
US10786638B2 (en) 2016-07-08 2020-09-29 Trudell Medical International Nebulizer apparatus and method
WO2018104805A1 (en) 2016-12-09 2018-06-14 Trudell Medical International Smart nebulizer
IT201700082273A1 (it) * 2017-07-19 2019-01-19 Flaem Nuova Spa Dispositivo di nebulizzazione di una miscela medicale
CN111163821B (zh) * 2017-08-02 2023-02-17 泰利福医疗公司 用于快速药物传送的医用雾化器
AU2019205865A1 (en) 2018-01-04 2020-07-16 Trudell Medical International Inc. Smart oscillating positive expiratory pressure device
EP4021542A4 (de) 2019-08-27 2023-09-06 Trudell Medical International Intelligente schwingende vorrichtung für positiven ausatmungsdruck
US11930846B2 (en) * 2021-03-11 2024-03-19 Shenzhen Eigate Technology Co., Ltd. Atomizer and electronic cigarette comprising the same

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535844A (en) 1946-08-01 1950-12-26 John H Emerson Aspirator for administering medicine
US2535444A (en) 1948-09-17 1950-12-26 Clarke E Miller Door strike plate adjuster
GB675524A (en) 1949-01-31 1952-07-09 Pierre Louis Andre Vergne Improvements in apparatus for delivering mists or aerosols for breathing purposes
FR1070292A (fr) * 1953-02-03 1954-07-21 Pulvérisateur
US2785679A (en) * 1953-06-06 1957-03-19 Wullschleger Hans Inhalation apparatus
NL262192A (de) 1960-03-09
US3206175A (en) * 1960-04-18 1965-09-14 Puritan Compressed Gas Corp Humidifier
GB1067486A (en) * 1963-08-26 1967-05-03 George Szekely Aerosol device
US3398897A (en) * 1966-09-24 1968-08-27 Nick N. Urbanowicz Nebulizer
US3530890A (en) 1966-12-14 1970-09-29 Bird F M Ventilating apparatus
US3516771A (en) * 1968-08-01 1970-06-23 Hewlett Packard Co Burner for spectroscopic use
DE1813993C3 (de) * 1968-12-11 1974-01-24 Paul Ritzau Pari-Werk Kg, 8135 Soecking Vorrichtung zum Zerstäuben und Vernebeln von flüssigen oder pulverförmigen Stoffen
US3630196A (en) 1969-08-22 1971-12-28 Bird F M Manual positive pressure breathing device
US3591090A (en) * 1969-10-27 1971-07-06 Air Reduction Nebulizer
US3664337A (en) * 1970-04-15 1972-05-23 Bio Logics Inc Respiration assembly and methods
US3838686A (en) 1971-10-14 1974-10-01 G Szekely Aerosol apparatus for inhalation therapy
US3874379A (en) 1973-08-15 1975-04-01 Becton Dickinson Co Manifold nebulizer system
DE2355802A1 (de) 1973-11-08 1975-05-15 Ernst Weichel Verfahren und vorrichtung zur bodenlockerung
US3990442A (en) 1975-06-06 1976-11-09 Patneau Robert A Respiratory treatment device
US4333450A (en) * 1976-12-14 1982-06-08 Lester Victor E Nebulizer-manifold
US4200093A (en) * 1978-04-20 1980-04-29 Nat Camp Steam-air inhalator
US4368850A (en) * 1980-01-17 1983-01-18 George Szekely Dry aerosol generator
DE3043377A1 (de) * 1980-11-17 1982-07-01 Brugger, Inge, 8130 Starnberg Zerstaeuber
US4657007A (en) * 1982-06-28 1987-04-14 Whittaker General Medical Corporation Nebulizer
DE3224849A1 (de) * 1982-07-02 1984-01-05 Plantorgan Werk Heinrich G.E. Christensen, KG, 2903 Bad Zwischenahn Dampfinhaliergeraet
DE3429411A1 (de) * 1984-08-09 1986-02-13 Brugger, Inge, geb. Ritzau, 8130 Starnberg Zerstaeuberduese
ATE33447T1 (de) * 1984-08-09 1988-04-15 Brugger Inge Zerstaeubervorrichtung.
EP0261649B2 (de) 1986-09-22 1995-04-26 Omron Tateisi Electronics Co. Vernebler
US4792097A (en) * 1987-03-31 1988-12-20 Mallinckrodt, Inc. Non-sputtering nebulizer
US5398714A (en) 1990-03-06 1995-03-21 Price; William E. Resuscitation and inhalation device
US5277175A (en) 1991-07-12 1994-01-11 Riggs John H Continuous flow nebulizer apparatus and method, having means maintaining a constant-level reservoir
US5165392A (en) 1991-07-16 1992-11-24 Small Jr John C Accuvent aerosol delivery system
GB2273660B (en) 1992-09-11 1996-07-17 Aid Medic Ltd Drug delivery arrangement
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
US5611332A (en) 1995-03-22 1997-03-18 Bono; Michael Aerosol inhalation device containing a rain-off chamber
US5533497A (en) * 1995-03-27 1996-07-09 Ryder; Steven L. Sidestream aerosol generator and method in variable positions
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
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
EP0711609B1 (de) 2000-02-09
NZ280445A (en) 1997-05-26
CA2162511C (en) 2007-01-09
CA2162511A1 (en) 1996-05-11
DK0711609T3 (da) 2000-07-24
US5687912A (en) 1997-11-18
USRE40591E1 (en) 2008-12-02
GR3033380T3 (en) 2000-09-29
ES2141897T3 (es) 2000-04-01
AU3779895A (en) 1996-05-16
GB9422821D0 (en) 1995-01-04
PT711609E (pt) 2000-06-30
ATE189624T1 (de) 2000-02-15
EP0711609A2 (de) 1996-05-15
AU702001B2 (en) 1999-02-11
USRE42911E1 (en) 2011-11-15
DE69514986D1 (de) 2000-03-16
EP0711609A3 (de) 1996-10-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: DERZEIT KEIN VERTRETER BESTELLT