ATE420688T1 - Inhalator - Google Patents

Inhalator

Info

Publication number
ATE420688T1
ATE420688T1 AT02730420T AT02730420T ATE420688T1 AT E420688 T1 ATE420688 T1 AT E420688T1 AT 02730420 T AT02730420 T AT 02730420T AT 02730420 T AT02730420 T AT 02730420T AT E420688 T1 ATE420688 T1 AT E420688T1
Authority
AT
Austria
Prior art keywords
amplifying
fluid
powder
outlet
air
Prior art date
Application number
AT02730420T
Other languages
English (en)
Inventor
Philip Braithwaite
Original Assignee
Innovata Biomed 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 Innovata Biomed Ltd filed Critical Innovata Biomed Ltd
Application granted granted Critical
Publication of ATE420688T1 publication Critical patent/ATE420688T1/de

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
    • A61M15/00—Inhalators
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0005—Details of inhalators; Constructional features thereof with means for agitating the medicament
    • A61M15/0006—Details of inhalators; Constructional features thereof with means for agitating the medicament using rotating means
    • A61M15/0008—Details of inhalators; Constructional features thereof with means for agitating the medicament using rotating means rotating by airflow
    • 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
    • A61M15/0086—Inhalation chambers
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/06—Solids
    • A61M2202/064—Powder
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
  • Nozzles (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Valve Device For Special Equipments (AREA)
AT02730420T 2001-05-26 2002-05-27 Inhalator ATE420688T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0112888.3A GB0112888D0 (en) 2001-05-26 2001-05-26 Device

Publications (1)

Publication Number Publication Date
ATE420688T1 true ATE420688T1 (de) 2009-01-15

Family

ID=9915382

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02730420T ATE420688T1 (de) 2001-05-26 2002-05-27 Inhalator

Country Status (9)

Country Link
US (1) US20040251318A1 (de)
EP (1) EP1390091B1 (de)
JP (1) JP2004527347A (de)
AT (1) ATE420688T1 (de)
AU (1) AU2002302742A1 (de)
CA (1) CA2447670A1 (de)
DE (1) DE60230867D1 (de)
GB (1) GB0112888D0 (de)
WO (1) WO2002096489A2 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1183061B2 (de) 1999-06-05 2012-10-17 Innovata Biomed Limited Verabreichungsystem für medikamente
GB9920839D0 (en) 1999-09-04 1999-11-10 Innovata Biomed Ltd Inhaler
GB0128148D0 (en) 2001-11-23 2002-01-16 Innovata Biomed Ltd Assembly
GB0227128D0 (en) 2002-11-20 2002-12-24 Glaxo Group Ltd A capsule
US20040187866A1 (en) * 2003-03-31 2004-09-30 Nathaniel Hughes Liquid medicament delivery system
GB0308969D0 (en) 2003-04-17 2003-05-28 Glaxo Group Ltd Capsules
WO2005102429A1 (en) 2004-04-21 2005-11-03 Innovata Biomed Limited Inhaler
GB0409197D0 (en) 2004-04-24 2004-05-26 Innovata Biomed Ltd Device
US7987845B2 (en) * 2006-01-31 2011-08-02 Oriel Therapeutics, Inc. Dry powder inhalers having spiral travel paths, unit dose microcartridges with dry powder, related devices and methods
WO2008008281A2 (en) 2006-07-07 2008-01-17 Proteus Biomedical, Inc. Smart parenteral administration system
GB2445184B (en) * 2006-12-29 2009-05-06 Thermo Fisher Scientific Inc Combustion analyser sample introduction apparatus and method
JP2008301847A (ja) * 2007-06-05 2008-12-18 Canon Inc 吸入装置及びその駆動方法
WO2009055733A1 (en) 2007-10-25 2009-04-30 Proteus Biomedical, Inc. Fluid transfer port information system
EP2534957B1 (de) 2007-12-14 2015-05-27 AeroDesigns, Inc Abgabe von Aerosol-sprühbaren Produkten
DE102008003542A1 (de) * 2008-01-08 2009-07-09 Franz Und Peter Brunner Gbr (Vertretungsberechtigte Gesellschafter: Franz Brunner Vorrichtung zum Zerstäuben von wenigstens zwei unterschiedlichen Fluiden
JP5308845B2 (ja) * 2009-01-29 2013-10-09 株式会社日本マイクロニクス 金属微粒子の噴射ノズル
WO2011013003A2 (en) 2009-07-31 2011-02-03 Shin Nippon Biomedical Laboratories, Ltd. Intranasal granisetron and nasal applicator
US8146587B2 (en) * 2009-12-08 2012-04-03 Medinvent, Llc Method for nasal irrigation and drug delivery
SG189763A1 (en) 2010-02-01 2013-05-31 Proteus Digital Health Inc Two-wrist data gathering system
EP2531099B1 (de) 2010-02-01 2018-12-12 Proteus Digital Health, Inc. Datensammelsystem
CA2825541C (en) 2011-01-31 2020-06-02 Shin Nippon Biomedical Laboratories, Ltd. Intranasal delivery devices
WO2013125555A1 (ja) * 2012-02-21 2013-08-29 ノズルネットワーク株式会社 液体霧化装置
DE102014103629B3 (de) * 2014-03-17 2015-02-12 Joachim Haase Vorrichtung mit einem Gasgenerator zur Erzeugung einer Druckgasströmung
US11107370B2 (en) * 2015-01-24 2021-08-31 Michael Edward Breede Respiratory system simulator
DE102016202038B3 (de) * 2016-02-11 2017-07-27 Robert Bosch Gmbh Mikromechanische Vorrichtung und Verfahren zum Pumpen eines Fluids
EP3664876B1 (de) * 2017-08-09 2025-06-18 Twenty Sixteen (2016) Pharma Limited Pulmonale freisetzungsvorrichtungen
US11744967B2 (en) 2017-09-26 2023-09-05 Shin Nippon Biomedical Laboratories, Ltd. Intranasal delivery devices
CN108852848B (zh) * 2018-08-02 2024-01-16 合肥中科力一科技有限公司 一种用于中药及儿童用药的药物微包裹仪的制备喷头结构
GB202102026D0 (en) * 2021-02-12 2021-03-31 Cambridge Healthcare Innovations Ltd Medical apparatus and method
EP4568720A1 (de) * 2022-08-12 2025-06-18 Cambridge Healthcare Innovations Limited Unterdruckverstärkungsvorrichtung und inhalator
CN116510138B (zh) * 2023-05-24 2024-03-01 重庆联佰博超医疗器械有限公司 粉末喷射装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE408265B (sv) * 1975-12-12 1979-06-05 Draco Ab Anordning for koldioxiddriven endosaerosol, avsedd for inhalering
DK479189D0 (da) * 1989-01-06 1989-09-28 Hans Gernot Schenk Inhalator
DE69230613T2 (de) * 1991-07-02 2000-12-28 Inhale Inc Verfahren und vorrichtung zum abgeben von medikamenten in aerosolform
US5785049A (en) * 1994-09-21 1998-07-28 Inhale Therapeutic Systems Method and apparatus for dispersion of dry powder medicaments
GB9312984D0 (en) * 1993-06-23 1993-08-04 Bespak Plc Atomising dispenser
EP0705928B1 (de) * 1994-10-07 1999-08-11 Sulzer RàœTi Ag Wagen zum Wechseln des Webgeschirrs einer Webmaschine
SE9404140D0 (sv) * 1994-11-29 1994-11-29 Astra Ab Dose indicating device
US6254854B1 (en) * 1996-05-24 2001-07-03 The Penn Research Foundation Porous particles for deep lung delivery
GB9719775D0 (en) * 1997-09-18 1997-11-19 Glaxo Group Ltd Device
US6158675A (en) * 1999-09-22 2000-12-12 Anthony Manufacturing Corporation Residential Products Division Sprinkler spray head

Also Published As

Publication number Publication date
US20040251318A1 (en) 2004-12-16
WO2002096489A2 (en) 2002-12-05
DE60230867D1 (de) 2009-03-05
JP2004527347A (ja) 2004-09-09
EP1390091A2 (de) 2004-02-25
WO2002096489A3 (en) 2003-11-27
CA2447670A1 (en) 2002-12-05
EP1390091B1 (de) 2009-01-14
AU2002302742A1 (en) 2002-12-09
GB0112888D0 (en) 2001-07-18

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Legal Events

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