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DE60027714D1 - Zerstäubungssystem mit niedriger spraykraft und retention - Google Patents

Zerstäubungssystem mit niedriger spraykraft und retention

Info

Publication number
DE60027714D1
DE60027714D1 DE60027714T DE60027714T DE60027714D1 DE 60027714 D1 DE60027714 D1 DE 60027714D1 DE 60027714 T DE60027714 T DE 60027714T DE 60027714 T DE60027714 T DE 60027714T DE 60027714 D1 DE60027714 D1 DE 60027714D1
Authority
DE
Germany
Prior art keywords
retention
drainage system
spray power
low spray
low
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
DE60027714T
Other languages
English (en)
Other versions
DE60027714T3 (de
Inventor
A Genova
C Williams
Warren Jewett
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.)
Kos Life Sciences Inc
Original Assignee
Kos Life Sciences Inc
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 Kos Life Sciences Inc filed Critical Kos Life Sciences Inc
Publication of DE60027714D1 publication Critical patent/DE60027714D1/de
Application granted granted Critical
Publication of DE60027714T3 publication Critical patent/DE60027714T3/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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • 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
    • 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
    • A61M15/009—Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/16—Rotating swirling helical flow, e.g. by tangential inflows

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Medicinal Preparation (AREA)
  • Nozzles (AREA)
  • Glass Compositions (AREA)
  • Fertilizers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DE60027714T 1999-05-20 2000-05-12 Zerstäubungssystem mit niedriger spraykraft und retention Expired - Lifetime DE60027714T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13505699P 1999-05-20 1999-05-20
US135056P 1999-05-20
PCT/US2000/013026 WO2000071192A1 (en) 1999-05-20 2000-05-12 Low spray force, low retention atomization system

Publications (2)

Publication Number Publication Date
DE60027714D1 true DE60027714D1 (de) 2006-06-08
DE60027714T3 DE60027714T3 (de) 2008-01-24

Family

ID=22466322

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60027714T Expired - Lifetime DE60027714T3 (de) 1999-05-20 2000-05-12 Zerstäubungssystem mit niedriger spraykraft und retention

Country Status (9)

Country Link
US (1) US6418925B1 (de)
EP (1) EP1183060B1 (de)
AT (1) ATE324919T1 (de)
AU (1) AU755989B2 (de)
CA (1) CA2377566C (de)
DE (1) DE60027714T3 (de)
ES (1) ES2258458T3 (de)
PT (1) PT1183060E (de)
WO (1) WO2000071192A1 (de)

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US20060171899A1 (en) * 1998-12-10 2006-08-03 Akwete Adjei Water-stabilized aerosol formulation system and method of making
US7464706B2 (en) * 1999-07-23 2008-12-16 Mannkind Corporation Unit dose cartridge and dry powder inhaler
GB2375308A (en) 2001-05-10 2002-11-13 Cambridge Consultants Inhalers
US7231919B2 (en) * 2001-09-28 2007-06-19 Kurve Technology, Inc. Particle dispersion device for nasal delivery
US20030178022A1 (en) * 2001-12-21 2003-09-25 Chiesi Farmaceutici S.P.A. Pressurized metered dose inhaler (PMDI) actuators and medicinal aerosol solution formulation products comprising therse actuators
WO2003099359A1 (en) * 2002-05-09 2003-12-04 Kurve Technology, Inc. Particle dispersion chamber for nasal nebulizer
US20070131230A1 (en) * 2003-09-05 2007-06-14 Kurve Technology, Inc. Nasal adapter for the base of the nose
JP5144070B2 (ja) * 2003-09-05 2013-02-13 カーブ テクノロジー，インコーポレイティド 鼻腔深部及び副鼻腔に薬剤を点鼻送達するための一体型ネブライザ及び粒子分散チャンバ
GB2415388A (en) * 2004-06-24 2005-12-28 Link Holdings Ltd Medicament dispenser with an insert in the medicament flow path
US7219664B2 (en) * 2005-04-28 2007-05-22 Kos Life Sciences, Inc. Breath actuated inhaler
GB0515592D0 (en) 2005-07-28 2005-09-07 Glaxo Group Ltd Nozzle for a nasal inhaler
WO2008017575A1 (en) * 2006-08-07 2008-02-14 Bang & Olufsen Medicom A/S An inhaler and a method of dispensing medication to a person
US20110259323A1 (en) * 2006-08-22 2011-10-27 Gary Thomas Crosby Actuator for an inhaler
WO2008023013A1 (en) * 2006-08-22 2008-02-28 Glaxo Group Limited Actuator for an inhaler
US7775211B2 (en) * 2006-08-30 2010-08-17 Wilson John K Snoring treatment and associated apparatus, system and method
US20110030700A1 (en) * 2006-08-30 2011-02-10 Wilson John K Snoring Treatment and Associated Apparatus, System and Method
EP2106268B1 (de) * 2006-08-30 2018-12-12 Kurve Technology, Inc. Vorrichtung zur erzeugung und abgabe eines aerosols
CA2662322A1 (en) * 2006-09-06 2008-03-13 Abbott Respiratory Llc Variable dose aerosol drug canister
WO2008067254A2 (en) * 2006-11-27 2008-06-05 Abbott Respiratory Llc Nasal drug delivery device and method
US20080210231A1 (en) * 2007-01-31 2008-09-04 Abbott Laboratories Metered dose inhaler cleaning method and apparatus
WO2008106411A2 (en) * 2007-02-28 2008-09-04 Abbott Respiratory Llc Nozzle-based atomization system
WO2008122018A1 (en) * 2007-04-02 2008-10-09 Abbott Respiratory Llc Breath actuated nasal pump
MX343193B (es) 2009-06-18 2016-10-26 Allergan Inc Administracion segura de desmopresina.
USD623071S1 (en) 2009-07-16 2010-09-07 S.C. Johnson & Son, Inc. Container with overcap
USD647805S1 (en) 2010-04-19 2011-11-01 S.C. Johnson & Son, Inc. Dispensing system
USD713251S1 (en) 2010-04-19 2014-09-16 S.C. Johnson & Son, Inc. Dispensing system
US9174229B2 (en) * 2010-06-11 2015-11-03 The Procter & Gamble Company Dispenser having non-frustro-conical funnel wall
US20110303767A1 (en) * 2010-06-11 2011-12-15 Scott Edward Smith Dispenser having convergent flow path
AU2012253569B2 (en) * 2011-05-09 2018-02-15 Impel Pharmaceuticals Inc. Nozzles for nasal drug delivery
MX2014014380A (es) * 2012-05-25 2015-07-17 Precision Valve Corp Sistemas de generacion de aerosol en vortice.
US8882085B1 (en) * 2012-07-25 2014-11-11 The United States Of America As Represented By The Secretary Of The Army Micro atomizer
EP3345643B1 (de) 2013-03-15 2021-01-06 Chris V. Ciancone Inhalatorabstandshalter und aufbewahrungsvorrichtung
DE102013104549B4 (de) * 2013-05-03 2015-08-13 Chv Pharma Gmbh & Co. Kg Inhalator für ein Dosieraerosol
TWI568463B (zh) * 2013-07-12 2017-02-01 Ｈ 斯圖爾特 坎貝爾 用於吸入器之吹嘴
US9999895B2 (en) 2014-08-06 2018-06-19 S. C. Johnson & Son, Inc. Spray inserts
CN112902197A (zh) * 2021-03-26 2021-06-04 武汉凯比思电力设备有限公司 一种碱炉强旋流式黑液喷枪
US12128118B2 (en) 2021-07-29 2024-10-29 The Procter & Gamble Company Aerosol dispenser containing a hairspray composition and a nitrogen propellant

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* Cited by examiner, † Cited by third party
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US2974880A (en) * 1955-11-15 1961-03-14 Drackett Co Aerosol spray head
FR1226549A (fr) 1959-02-18 1960-07-13 Diffusion De Tech Nouvelles Et Perfectionnements aux jets de pulvérisation, notamment pour usages agricoles
DE2625496A1 (de) 1976-06-05 1977-12-22 Duda Beregnungseinrichtung, insbesondere sprenger
US4260110A (en) * 1977-02-18 1981-04-07 Winfried Werding Spray nozzle, devices containing the same and apparatus for making such devices
US4241877A (en) 1978-10-16 1980-12-30 Hughes Sciences Group, Inc. Stable vortex generating device
DE3338879C2 (de) 1983-10-24 1986-11-13 Mannesmann AG, 4000 Düsseldorf Druckgasbehälter
US4702415A (en) * 1983-11-28 1987-10-27 Vortran Corporation Aerosol producing device
US4972830A (en) 1985-07-31 1990-11-27 Vortran Medical Technology, Inc. Inhalation device and method
US4926852B1 (en) 1986-06-23 1995-05-23 Univ Johns Hopkins Medication delivery system phase one
DE3751272T2 (de) * 1987-09-22 1995-09-28 Vortran Medical Technology Inc Inhalationsvorrichtung und Methode.
DE3856185D1 (de) * 1987-12-11 1998-06-18 Deutsch Zentr Luft & Raumfahrt Dralldüse zum Zerstäuben einer Flüssigkeit
US4852561A (en) 1988-07-27 1989-08-01 Sperry C R Inhalation device
DE3921079A1 (de) * 1989-06-28 1991-01-03 Bosch Gmbh Robert Anordnung zur zerstaeubung
US4953545A (en) 1989-10-18 1990-09-04 Mccarty Jerry Disposable respiratory medication dispersion chamber
US5178138A (en) 1990-09-11 1993-01-12 Walstrom Dennis R Drug delivery device
IT1244441B (it) 1990-09-13 1994-07-15 Chiesi Farma Spa Dispositivo per l'inalazione boccale di farmaci aerosol
US5040527A (en) 1990-12-18 1991-08-20 Healthscan Products Inc. Metered dose inhalation unit with slide means
US5203323A (en) 1991-07-02 1993-04-20 Tritle Paul E Metered dose inhaler spacer device and associated cleaning brush
EP0540775B1 (de) 1991-11-07 1997-07-23 PAUL RITZAU PARI-WERK GmbH Vernebler insbesondere zur Anwendung in Geräten für die Inhalationstherapie
US5320094A (en) 1992-01-10 1994-06-14 The Johns Hopkins University Method of administering insulin
DE4208880A1 (de) * 1992-03-19 1993-09-23 Boehringer Ingelheim Kg Separator fuer pulverinhalatoren
GB2276101A (en) * 1993-03-19 1994-09-21 Csb Moulds Ltd Spray nozzles for pharmaceutical inhalers
US5899201A (en) * 1993-05-26 1999-05-04 Minnesota Mining And Manufacturing Company Aerosol actuator
US5477849A (en) 1994-05-31 1995-12-26 Fry; Stephen Spacer for medication inhaler
SE9404439D0 (sv) 1994-12-21 1994-12-21 Astra Ab Inhalation device
US5711488A (en) * 1995-10-13 1998-01-27 The Procter & Gamble Company High pressure swirl atomizer
GB2312379B (en) * 1996-04-25 1999-11-17 Bespak Plc Improved inhalers
GB2318737B (en) * 1996-10-30 2000-06-14 Bespak Plc Improved inhalers
GB2322804B (en) * 1997-03-03 2001-03-14 Bespak Plc Inhalation apparatus
US6085742A (en) * 1997-04-02 2000-07-11 Aeromax Technologies, Inc. Intrapulmonary delivery device
NZ504021A (en) 1997-10-17 2003-04-29 Systemic Pulmonary Delivery Lt Method and apparatus for delivering aerosolized medication having air discharged through air tube directly into plume of aerosolized medication

Also Published As

Publication number Publication date
PT1183060E (pt) 2006-06-30
AU4843400A (en) 2000-12-12
CA2377566A1 (en) 2000-11-30
ES2258458T3 (es) 2006-09-01
AU755989B2 (en) 2003-01-02
WO2000071192A1 (en) 2000-11-30
US6418925B1 (en) 2002-07-16
EP1183060A1 (de) 2002-03-06
EP1183060B1 (de) 2006-05-03
DE60027714T3 (de) 2008-01-24
ATE324919T1 (de) 2006-06-15
CA2377566C (en) 2007-08-07

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition