DE69420186T2 - Vernebler - Google Patents

Vernebler

Info

Publication number
DE69420186T2
DE69420186T2 DE69420186T DE69420186T DE69420186T2 DE 69420186 T2 DE69420186 T2 DE 69420186T2 DE 69420186 T DE69420186 T DE 69420186T DE 69420186 T DE69420186 T DE 69420186T DE 69420186 T2 DE69420186 T2 DE 69420186T2
Authority
DE
Germany
Prior art keywords
gas
substance
stream
gas outlet
reservoir
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
DE69420186T
Other languages
English (en)
Other versions
DE69420186T3 (de
DE69420186D1 (de
Inventor
John Stanley Harold 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10736678&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69420186(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Medic Aid Ltd filed Critical Medic Aid Ltd
Publication of DE69420186D1 publication Critical patent/DE69420186D1/de
Application granted granted Critical
Publication of DE69420186T2 publication Critical patent/DE69420186T2/de
Publication of DE69420186T3 publication Critical patent/DE69420186T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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)
  • 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)
  • Nozzles (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DE69420186T 1993-06-04 1994-06-03 Vernebler Expired - Lifetime DE69420186T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9311614 1993-06-04
GB939311614A GB9311614D0 (en) 1993-06-04 1993-06-04 Nebulizer

Publications (3)

Publication Number Publication Date
DE69420186D1 DE69420186D1 (de) 1999-09-30
DE69420186T2 true DE69420186T2 (de) 1999-12-09
DE69420186T3 DE69420186T3 (de) 2007-06-14

Family

ID=10736678

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69420186T Expired - Lifetime DE69420186T3 (de) 1993-06-04 1994-06-03 Vernebler

Country Status (5)

Country Link
US (1) US5533501A (de)
EP (1) EP0627266B2 (de)
AT (1) ATE183674T1 (de)
DE (1) DE69420186T3 (de)
GB (1) GB9311614D0 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10036906B4 (de) * 2000-07-28 2008-06-19 Pari GmbH Spezialisten für effektive Inhalation Flüssigkeitszerstäubervorrichtung

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9422821D0 (en) * 1994-11-11 1995-01-04 Aid Medic Ltd Atomizer
SE504838C2 (sv) * 1995-08-31 1997-05-12 Astra Ab Anordning vid ett sprayrörsmunstycke
US5875774A (en) * 1996-01-05 1999-03-02 Sunrise Medical Hhg Inc. Nebulizer
DE19602628C2 (de) * 1996-01-25 2000-06-29 Pari Gmbh Vernebler
US5823179A (en) * 1996-02-13 1998-10-20 1263152 Ontario Inc. Nebulizer apparatus and method
GB2316323B (en) 1996-06-20 1999-09-22 Aid Medic Ltd Dispensing system
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
US6192876B1 (en) 1997-12-12 2001-02-27 Astra Aktiebolag Inhalation apparatus and method
GB2334686B (en) * 1998-02-26 2002-06-19 Medic Aid Ltd Nebuliser
GB2343122B (en) 1998-10-26 2003-01-08 Medic Aid Ltd Improvements in and relating to nebulisers
US6584971B1 (en) 1999-01-04 2003-07-01 Medic-Aid Limited Drug delivery apparatus
US6338443B1 (en) 1999-06-18 2002-01-15 Mercury Enterprises, Inc. High efficiency medical nebulizer
US7654998B1 (en) 1999-08-23 2010-02-02 Aeris Therapeutics, Inc. Tissue volume reduction
US6610043B1 (en) 1999-08-23 2003-08-26 Bistech, Inc. Tissue volume reduction
US6962151B1 (en) 1999-11-05 2005-11-08 Pari GmbH Spezialisten für effektive Inhalation Inhalation nebulizer
DE19953317C1 (de) * 1999-11-05 2001-02-01 Pari Gmbh Inhalationsvernebler
DE60140121D1 (de) 2000-02-11 2009-11-19 Respironics Respiratory Drug D Wirkstoffabgabevorrichtung
US8820316B2 (en) 2000-02-11 2014-09-02 Respironics Respiratory Drug Delivery (Uk) Ltd Drug delivery apparatus
GB0003197D0 (en) 2000-02-11 2000-04-05 Aid Medic Ltd Improvements in and relating to controlling drug delivery
IT1318646B1 (it) * 2000-07-26 2003-08-27 Medical Internat Licensing N V Ugello pr somministrazioni e lavaggi nasali.
AT411214B (de) * 2000-11-23 2003-11-25 Horak Friedrich Dr Allergie-testkammer
GB0100756D0 (en) * 2001-01-11 2001-02-21 Powderject Res Ltd Needleless syringe
CA2441100C (en) 2001-03-20 2013-05-21 Trudell Medical International Nebulizer apparatus with an adjustable fluid orifice
US6994083B2 (en) * 2001-12-21 2006-02-07 Trudell Medical International Nebulizer apparatus and method
GB2384198B (en) 2002-01-18 2005-03-02 Profile Drug Delivery Ltd Nebulizer metering
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
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
TW538823U (en) * 2002-09-18 2003-06-21 Kae Jyh Corp Improved structure for percussion board of water mist
US6883517B2 (en) * 2002-09-30 2005-04-26 Asaf Halamish Downdraft nebulizer
GB2396825B (en) 2002-11-20 2004-12-08 Profile Respiratory Systems Lt Improved inhalation method and apparatus
GB2395437C (en) 2002-11-20 2010-10-20 Profile Respiratory Systems Ltd Improved inhalation method and apparatus
US7270123B2 (en) * 2003-08-13 2007-09-18 Trudell Medical International Nebulizer apparatus and method
EP1718354B1 (de) 2004-02-24 2020-04-29 MicroDose Therapeutx, Inc. Inhalator mit einem direktionalen durchflusssensor
WO2005079997A1 (de) 2004-02-24 2005-09-01 Boehringer Ingelheim International Gmbh Zerstäuber
DE102006017002B3 (de) * 2006-04-11 2007-01-11 Pari GmbH Spezialisten für effektive Inhalation Inhalationstherapievorrichtung mit mehrfachen Düsen
US20070286804A1 (en) * 2006-06-09 2007-12-13 Allied Research International Inc. Method, materials and apparatus for investigating asthma using dust mite allergen
NL1032854C2 (nl) 2006-11-13 2008-05-14 Otb Group Bv Vernevelaar voor het vernevelen van een doteringsoplossing en een werkwijze voor het behandelen van een substraat.
GB0708758D0 (en) 2007-05-04 2007-06-13 Powderject Res Ltd Particle cassettes and process thereof
ITBS20090030U1 (it) 2009-10-15 2011-04-16 Flaem Nuova Spa Ampolla a due velocità di erogazione per apparecchi per aerosolterapia
EP2654865B1 (de) 2010-12-22 2015-02-25 Koninklijke Philips N.V. Vernebler
GB201110906D0 (en) 2011-06-27 2011-08-10 Amazon Bio Guard Ltd A portable apparatus for generating and broadcasting an aerosol mist
US9539408B2 (en) 2012-10-31 2017-01-10 Trudell Medical International Nebulizer apparatus
TWM450427U (zh) * 2012-12-14 2013-04-11 Microbase Technology Corp 控制定量液體之霧化裝置
WO2015192201A1 (en) 2014-06-20 2015-12-23 Inflamax Research Inc. Mobile chamber apparatuses and related methods
MX2018014121A (es) 2016-05-19 2019-04-29 Trudell Medical Int Camara de retencion con valvula inteligente.
US10786638B2 (en) 2016-07-08 2020-09-29 Trudell Medical International Nebulizer apparatus and method
CA3028604C (en) 2016-07-08 2023-12-05 Trudell Medical International Smart oscillating positive expiratory pressure device
CA3036631A1 (en) 2016-12-09 2018-06-14 Trudell Medical International Smart nebulizer
US11666801B2 (en) 2018-01-04 2023-06-06 Trudell Medical International Smart oscillating positive expiratory pressure device
CA3152072A1 (en) 2019-08-27 2021-03-04 Trudell Medical International Smart oscillating positive expiratory pressure device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US992156A (en) * 1909-06-12 1911-05-16 Marcus Stern Welding-torch.
USRE23642E (en) * 1944-09-09 1953-04-14 Apparatus foe feeding cutting tools
US2670739A (en) * 1951-07-02 1954-03-02 Charles M Mcneill Inhaler
DE849172C (de) † 1951-07-12 1952-09-11 Paul Ritzau Fa Vorrichtung zum Vernebeln von Fluessigkeiten und pulverfoermigen Stoffen zur Inhalations-Therapie
DE927920C (de) † 1953-01-31 1955-05-20 Paul Ritzau Vorrichtung und Verfahren zum Zerstaeuben, Verteilen und Vermischen von fluessigen oder pulverfoermigen Stoffen
GB838453A (en) † 1957-04-15 1960-06-22 Rybar Lab Ltd Improvements in or relating to spray producers
US4251033A (en) * 1978-06-12 1981-02-17 Eastfield Corporation Mist generating structure and molding apparatus therefor
DE3043377A1 (de) † 1980-11-17 1982-07-01 Brugger, Inge, 8130 Starnberg Zerstaeuber
DE3429411A1 (de) * 1984-08-09 1986-02-13 Brugger, Inge, geb. Ritzau, 8130 Starnberg Zerstaeuberduese
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
USRE33717E (en) * 1986-11-07 1991-10-15 Liquid atomizing device and method
DE9011768U1 (de) * 1990-08-13 1990-11-08 Hecker, Waltraud, 8130 Starnberg, De
FR2694500B1 (fr) * 1992-08-06 1994-09-23 Diffusion Tech Francaise Sarl Nébuliseur polyvalent pour le traitement des voies respiratoires.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10036906B4 (de) * 2000-07-28 2008-06-19 Pari GmbH Spezialisten für effektive Inhalation Flüssigkeitszerstäubervorrichtung

Also Published As

Publication number Publication date
EP0627266B1 (de) 1999-08-25
DE69420186T3 (de) 2007-06-14
ATE183674T1 (de) 1999-09-15
DE69420186D1 (de) 1999-09-30
US5533501A (en) 1996-07-09
EP0627266A3 (de) 1995-09-13
GB9311614D0 (en) 1993-07-21
EP0627266B2 (de) 2006-12-27
EP0627266A2 (de) 1994-12-07

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings