GB1429516A - Aerosol sprays - Google Patents

Aerosol sprays

Info

Publication number
GB1429516A
GB1429516A GB2427973A GB2427973A GB1429516A GB 1429516 A GB1429516 A GB 1429516A GB 2427973 A GB2427973 A GB 2427973A GB 2427973 A GB2427973 A GB 2427973A GB 1429516 A GB1429516 A GB 1429516A
Authority
GB
United Kingdom
Prior art keywords
discharge
plenum
air
flask
aperture
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
Application number
GB2427973A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1429516A publication Critical patent/GB1429516A/en
Expired 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
    • B05B7/16—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 incorporating means for heating or cooling the material to be sprayed
    • B05B7/166—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 incorporating means for heating or cooling the material to be sprayed the material to be sprayed being heated in a container
    • B05B7/1666—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 incorporating means for heating or cooling the material to be sprayed the material to be sprayed being heated in a container fixed to the discharge device
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Nozzles (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
GB2427973A 1972-05-22 1973-05-22 Aerosol sprays Expired GB1429516A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US255681A US3864326A (en) 1972-05-22 1972-05-22 Spraying devices, in particular nebulizing devices

Publications (1)

Publication Number Publication Date
GB1429516A true GB1429516A (en) 1976-03-24

Family

ID=22969431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2427973A Expired GB1429516A (en) 1972-05-22 1973-05-22 Aerosol sprays

Country Status (5)

Country Link
US (1) US3864326A (enExample)
JP (2) JPS5741260B2 (enExample)
CA (1) CA1034458A (enExample)
FR (1) FR2186006A5 (enExample)
GB (1) GB1429516A (enExample)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007238A (en) * 1976-02-25 1977-02-08 Glenn Joseph G Nebulizer for use with IPPB equipment
US4228795A (en) * 1977-03-08 1980-10-21 Babington Robert S Apparatus for producing finely divided liquid spray
US4456179A (en) * 1978-04-28 1984-06-26 Eastfield Corporation Mist generator and housing therefor
US4206160A (en) * 1978-09-25 1980-06-03 The United States Of America As Represented By The Department Of Health, Education And Welfare Mechanical device to produce a finely dispersed aerosol
US4267974A (en) * 1979-07-25 1981-05-19 C. R. Bard, Inc. Nebulizer device
US4298496A (en) * 1980-09-19 1981-11-03 The United States Of America As Represented By The United States Department Of Energy Highly stable aerosol generator
FI69962C (fi) * 1983-12-28 1986-09-12 Huhtamaeki Oy Inhalationsanordning
US4743407A (en) * 1986-11-21 1988-05-10 The United States Of America As Represented By The United States Department Of Energy Externally pressurized porous cylinder for multiple surface aerosol generation and method of generation
US5304125A (en) * 1990-10-05 1994-04-19 The University Of North Carolina Apparatus for administering solid particulate aerosols to the lungs
US5660167A (en) * 1991-02-04 1997-08-26 Ryder; Steven L. Dual nozzle nebulizer
US5277175A (en) * 1991-07-12 1994-01-11 Riggs John H Continuous flow nebulizer apparatus and method, having means maintaining a constant-level reservoir
US5170782A (en) * 1991-09-12 1992-12-15 Devilbiss Health Care, Inc. Medicament nebulizer with improved aerosol chamber
US5355872B1 (en) * 1992-03-04 1998-10-20 John H Riggs Low flow rate nebulizer apparatus and method of nebulization
CA2112093C (en) * 1993-12-21 1995-02-21 John A. Burgener Parallel path induction nebulizer
US7585493B2 (en) 2001-05-24 2009-09-08 Alexza Pharmaceuticals, Inc. Thin-film drug delivery article and method of use
US7090830B2 (en) * 2001-05-24 2006-08-15 Alexza Pharmaceuticals, Inc. Drug condensation aerosols and kits
US7766013B2 (en) 2001-06-05 2010-08-03 Alexza Pharmaceuticals, Inc. Aerosol generating method and device
US20070122353A1 (en) * 2001-05-24 2007-05-31 Hale Ron L Drug condensation aerosols and kits
US7458374B2 (en) * 2002-05-13 2008-12-02 Alexza Pharmaceuticals, Inc. Method and apparatus for vaporizing a compound
US7645442B2 (en) 2001-05-24 2010-01-12 Alexza Pharmaceuticals, Inc. Rapid-heating drug delivery article and method of use
WO2003094694A2 (en) * 2002-05-08 2003-11-20 Medihale Ltd. Hand held device for inhalation therapy and method of use thereof
US20040105818A1 (en) * 2002-11-26 2004-06-03 Alexza Molecular Delivery Corporation Diuretic aerosols and methods of making and using them
US7913688B2 (en) * 2002-11-27 2011-03-29 Alexza Pharmaceuticals, Inc. Inhalation device for producing a drug aerosol
FR2852262B1 (fr) * 2003-03-11 2007-01-12 Procede et dispositif de nebulisation.
JP2007516149A (ja) 2003-05-21 2007-06-21 アレックザ ファーマシューティカルズ， インコーポレイテッド 基板温度の均一性を制御する方法、および、内蔵式加熱ユニットおよびそれを使用する薬剤供給ユニット
US7540286B2 (en) * 2004-06-03 2009-06-02 Alexza Pharmaceuticals, Inc. Multiple dose condensation aerosol devices and methods of forming condensation aerosols
US20100006092A1 (en) * 2004-08-12 2010-01-14 Alexza Pharmaceuticals, Inc. Aerosol Drug Delivery Device Incorporating Percussively Activated Heat Packages
EP1781360A1 (en) * 2004-08-12 2007-05-09 Alexza Pharmaceuticals, Inc. Aerosol drug delivery device incorporating percussively activated heat packages
US20070163575A1 (en) * 2005-12-30 2007-07-19 Rojas Antonio M Jr Nebulizer
EP2121088B1 (en) 2007-03-09 2016-07-13 Alexza Pharmaceuticals, Inc. Heating unit for use in a drug delivery device
US8561607B2 (en) * 2009-02-06 2013-10-22 Vapotherm, Inc. Heated nebulizer devices, nebulizer systems, and methods for inhalation therapy
EP3409314B1 (en) 2010-08-24 2020-12-30 Trudell Medical International Aerosol delivery device
US8915245B2 (en) 2010-10-07 2014-12-23 Vapotherm, Inc. Nebulizer systems, apparatus and methods for respiratory therapy
CN103763953B (zh) 2011-09-06 2016-08-17 英美烟草(投资)有限公司 加热可抽吸材料
WO2013112545A1 (en) * 2012-01-24 2013-08-01 Vapotherm, Inc. Systems and methods for providing respiratory therapy
GB201217067D0 (en) 2012-09-25 2012-11-07 British American Tobacco Co Heating smokable material
GB201311620D0 (en) 2013-06-28 2013-08-14 British American Tobacco Co Devices Comprising a Heat Source Material and Activation Chambers for the Same
EP3488889A1 (en) 2013-08-08 2019-05-29 Vapotherm, Inc. Respiratory therapy condensation adaptor
WO2015188179A1 (en) 2014-06-06 2015-12-10 Vapotherm, Inc. Heated nebulizer adapter for respiratory therapy
GB201500582D0 (en) 2015-01-14 2015-02-25 British American Tobacco Co Apparatus for heating or cooling a material contained therein
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
US12214118B2 (en) 2018-02-02 2025-02-04 Alexza Pharmaceuticals, Inc. Electrical condensation aerosol device
US12102755B2 (en) 2018-05-31 2024-10-01 Vapotherm, Inc. Cannula-based vibrating mesh nebulizer
CN112368040A (zh) 2018-05-31 2021-02-12 蒸汽热能公司 近机器侧雾化器
USD894371S1 (en) 2019-03-01 2020-08-25 Guardian Technologies Llc Mist inhaler
EP4353288A3 (en) 2019-09-26 2024-06-19 Vapotherm, Inc. Internal cannula mounted nebulizer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1568840A (en) * 1922-06-17 1926-01-05 Thomas J Holmes Nebulizer
US1859935A (en) * 1929-08-12 1932-05-24 Loys C Potts Portable apparatus for spraying vegetables
US2582805A (en) * 1947-09-11 1952-01-15 Macgregor Instr Company Nebulizer or the like
US2869188A (en) * 1950-06-06 1959-01-20 Misto2 Gen Equipment Co Medicinal inhalant atomization
US3018971A (en) * 1959-05-15 1962-01-30 Ralph G Cheney Atomizer
US3406913A (en) * 1966-09-01 1968-10-22 Revlon Mechanical break-up actuator for fluid dispensers
US3421699A (en) * 1966-12-29 1969-01-14 Robert S Babington Apparatus for spraying liquids in mono-dispersed form
US3425059A (en) * 1967-04-12 1969-01-28 Robert S Babington Power humidification apparatus
CH510238A (de) * 1968-04-24 1971-07-15 Maag & Co Ag Arthur Luftbefeuchtungsgerät
JPS5741260A (en) * 1980-08-21 1982-03-08 Iseki & Co Ltd Construction of sealing section

Also Published As

Publication number Publication date
JPS4961986A (enExample) 1974-06-15
JPS57177769A (en) 1982-11-01
CA1034458A (en) 1978-07-11
JPS5741260B2 (enExample) 1982-09-02
US3864326A (en) 1975-02-04
FR2186006A5 (enExample) 1974-01-04
JPS5923815B2 (ja) 1984-06-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930521