ATE311914T1 - Trockenpulverinhalator - Google Patents

Trockenpulverinhalator

Info

Publication number
ATE311914T1
ATE311914T1 AT01978504T AT01978504T ATE311914T1 AT E311914 T1 ATE311914 T1 AT E311914T1 AT 01978504 T AT01978504 T AT 01978504T AT 01978504 T AT01978504 T AT 01978504T AT E311914 T1 ATE311914 T1 AT E311914T1
Authority
AT
Austria
Prior art keywords
aerosolization
air
passage
free jet
turbulence
Prior art date
Application number
AT01978504T
Other languages
English (en)
Inventor
David Brown
Esko Kauppinen
Juha Kurkela
Wiwik Watanabe
Jorma Jokiniemi
Esa Muttonen
Original Assignee
Orion Corp
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 Orion Corp filed Critical Orion Corp
Application granted granted Critical
Publication of ATE311914T1 publication Critical patent/ATE311914T1/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
    • A61M15/00—Inhalators
    • A61M15/0065—Inhalators with dosage or measuring devices
    • 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
    • A61M2206/14—Static flow deviators in tubes disturbing laminar flow in tubes, e.g. archimedes screws

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT01978504T 2000-10-27 2001-10-26 Trockenpulverinhalator ATE311914T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20002363A FI20002363A0 (fi) 2000-10-27 2000-10-27 Jauheinhalaattori
PCT/FI2001/000924 WO2002034320A1 (en) 2000-10-27 2001-10-26 Dry powder inhaler

Publications (1)

Publication Number Publication Date
ATE311914T1 true ATE311914T1 (de) 2005-12-15

Family

ID=8559377

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01978504T ATE311914T1 (de) 2000-10-27 2001-10-26 Trockenpulverinhalator

Country Status (10)

Country Link
US (1) US6983748B2 (de)
EP (1) EP1328310B1 (de)
JP (1) JP2004512103A (de)
AT (1) ATE311914T1 (de)
AU (1) AU2002210616A1 (de)
CA (1) CA2427035C (de)
DE (1) DE60115689T2 (de)
ES (1) ES2252303T3 (de)
FI (1) FI20002363A0 (de)
WO (1) WO2002034320A1 (de)

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US20020095676A1 (en) * 1998-05-15 2002-07-18 Robert A. Knee Interactive television program guide system for determining user values for demographic categories
FI20011317A0 (fi) 2001-06-20 2001-06-20 Orion Corp Jauheinhalaattori
SE525027C2 (sv) * 2002-04-12 2004-11-16 Microdrug Ag Anordning utgörande en pulverlufthyvel
US20040187866A1 (en) * 2003-03-31 2004-09-30 Nathaniel Hughes Liquid medicament delivery system
ITMO20040060A1 (it) * 2004-03-18 2004-06-18 Roberto Oliva Inalatore per preparati in polvere
GB0427853D0 (en) * 2004-12-20 2005-01-19 Glaxo Group Ltd Manifold for use in medicament dispenser
GB0427856D0 (en) * 2004-12-20 2005-01-19 Glaxo Group Ltd Maniflod for use in medicament dispenser
GB0427858D0 (en) * 2004-12-20 2005-01-19 Glaxo Group Ltd Manifold for use in medicament dispenser
JP2008539912A (ja) * 2005-05-10 2008-11-20 バング アンド オルフセン メディコム アーエス 前進式計量弁
JP4500280B2 (ja) * 2005-06-08 2010-07-14 日立オートモティブシステムズ株式会社 粉末薬剤投与器
AR058290A1 (es) * 2005-12-12 2008-01-30 Glaxo Group Ltd Dispensador de medicamento
AR058289A1 (es) * 2005-12-12 2008-01-30 Glaxo Group Ltd Colector para ser usado en dispensador de medicamento
DE102006007495A1 (de) 2006-02-17 2007-08-23 Siegfried Generics International Ag Dispergiereinheit
EP1993645A4 (de) * 2006-03-03 2011-05-18 Stc Unm Trockenpulver-inhalator mit aeroelastischem ausbreitungsmechanismus
US8464712B2 (en) * 2006-03-10 2013-06-18 Dose One, Llc Medication inhaler
US8360057B2 (en) * 2006-03-10 2013-01-29 Dose One, Llc Medication inhaler for dispensing multiple capsules
US7832399B2 (en) * 2006-03-10 2010-11-16 One Dose, Llc Medication inhaler
EP2534957B1 (de) 2007-12-14 2015-05-27 AeroDesigns, Inc Abgabe von Aerosol-sprühbaren Produkten
CA2708190A1 (en) * 2007-12-20 2009-07-02 Astrazeneca Ab Dispenser and method for entraining powder in an airflow 537
FR2936425B1 (fr) * 2008-09-30 2012-02-17 Valois Sas Dispositif d'inhalation de poudre.
EP2448623B1 (de) 2009-07-01 2017-12-20 AstraZeneca AB Spender und verfahren zur einspeisung von pulver in einen luftstrom
EP2498848A2 (de) 2009-11-12 2012-09-19 Stc.Unm Trockenpulverinhalator mit flatterdispersionselement
CA2781313C (en) * 2009-12-23 2019-09-17 Map Pharmaceuticals, Inc. Enhanced eductor design
GB2489383A (en) 2009-12-30 2012-09-26 Vijayan Thirumalai Anandampillai An improved dry powder inhaler
US8561609B2 (en) 2010-12-07 2013-10-22 Respira Therapeutics, Inc. Dry powder inhaler
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
JP2015521868A (ja) * 2012-07-05 2015-08-03 グラクソ グループ リミテッドＧｌａｘｏ Ｇｒｏｕｐ Ｌｉｍｉｔｅｄ 吸入器装置
WO2015127258A2 (en) 2014-02-21 2015-08-27 Respira Therapeutics, Inc. Powder inhaler, system and methods
WO2015179641A1 (en) * 2014-05-22 2015-11-26 Nuryan Holdings Limited Handheld vaporizing device
CN107427650A (zh) 2015-01-14 2017-12-01 瑞必治公司 粉末分散方法和装置
GB201700727D0 (en) * 2017-01-16 2017-03-01 Teva Pharma Inhalers and airflow adaptors therefor
WO2020173595A1 (en) * 2019-02-27 2020-09-03 NuvoAir AB A method and a device for estimating an amount of a powder shaped material passing a bend in a flow channel
US12582782B2 (en) * 2022-01-28 2026-03-24 My Friend the Sea, LLC Dry salt therapy device with converging-diverging nozzle
WO2025073642A1 (en) * 2023-10-06 2025-04-10 Philip Morris Products S.A. Aerosol-generating system with dosing control

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Publication number Priority date Publication date Assignee Title
US3831606A (en) * 1971-02-19 1974-08-27 Alza Corp Auto inhaler
YU41046B (en) * 1974-08-22 1986-10-31 Schering Ag Medicine inholating device
US3948264A (en) * 1975-05-21 1976-04-06 Mead Johnson & Company Inhalation device
DE2716323C2 (de) * 1977-04-07 1986-03-13 Schering AG, 1000 Berlin und 4709 Bergkamen Vorrichtung zur Inhalation von Arzneimitteln
DE3274065D1 (de) * 1981-07-08 1986-12-11 Draco Ab Powder inhalator
FI69963C (fi) 1984-10-04 1986-09-12 Orion Yhtymae Oy Doseringsanordning
JPH02116783A (ja) * 1988-10-27 1990-05-01 Seikosha Co Ltd 報時時計
US5113855A (en) * 1990-02-14 1992-05-19 Newhouse Michael T Powder inhaler
GB9015522D0 (en) * 1990-07-13 1990-08-29 Braithwaite Philip W Inhaler
GB9021433D0 (en) 1990-10-02 1990-11-14 Atomic Energy Authority Uk Power inhaler
GB9026025D0 (en) * 1990-11-29 1991-01-16 Boehringer Ingelheim Kg Inhalation device
US5327883A (en) * 1991-05-20 1994-07-12 Dura Pharmaceuticals, Inc. Apparatus for aerosolizing powdered medicine and process and using
US5161524A (en) * 1991-08-02 1992-11-10 Glaxo Inc. Dosage inhalator with air flow velocity regulating means
HUT64242A (en) 1991-08-15 1993-12-28 Bon Del Inhalator and method for inhaling
US6119688A (en) * 1991-08-26 2000-09-19 3M Innovative Properties Company Powder dispenser
DE4211475A1 (de) * 1991-12-14 1993-06-17 Asta Medica Ag Pulverinhalator
DE4208880A1 (de) * 1992-03-19 1993-09-23 Boehringer Ingelheim Kg Separator fuer pulverinhalatoren
US5349947A (en) * 1993-07-15 1994-09-27 Newhouse Michael T Dry powder inhaler and process that explosively discharges a dose of powder and gas from a soft plastic pillow
DE69413989T2 (de) * 1993-08-18 1999-04-08 Fisons Plc, Ipswich, Suffolk Inhalator mit atemstromregelung
US5388572A (en) * 1993-10-26 1995-02-14 Tenax Corporation (A Connecticut Corp.) Dry powder medicament inhalator having an inhalation-activated piston to aerosolize dose and deliver same
FI942196L (fi) * 1994-05-11 1995-11-12 Orion Yhtymae Oy Jauheinhalaattori
ES2216418T3 (es) 1995-12-07 2004-10-16 Jago Research Ag Boquilla para un inhalador para la administracion de varias dosis de un polvo seco farmacologico.
EP0938907B1 (de) * 1996-01-03 2001-12-05 Glaxo Group Limited Inhalator
US6026809A (en) 1996-01-25 2000-02-22 Microdose Technologies, Inc. Inhalation device
US5875776A (en) * 1996-04-09 1999-03-02 Vivorx Pharmaceuticals, Inc. Dry powder inhaler
GB9626233D0 (en) 1996-12-18 1997-02-05 Chawla Brinda P S Medicament packaging and deliveery device
CA2212430A1 (en) 1997-08-07 1999-02-07 George Volgyesi Inhalation device
JP2000217917A (ja) * 1999-01-27 2000-08-08 Unisia Jecs Corp 吸入式投薬器
FI107126B (fi) * 1999-04-23 2001-06-15 Orion Yhtymae Oyj Jauheinhalaattori yhdistelmälääkkeelle
PE20020066A1 (es) * 2000-06-23 2002-02-23 Norton Healthcare Ltd Deposito de dosis medidas previamente para inhalador de polvo seco accionado por la respiracion

Also Published As

Publication number Publication date
EP1328310B1 (de) 2005-12-07
US20040069303A1 (en) 2004-04-15
DE60115689D1 (de) 2006-01-12
FI20002363A0 (fi) 2000-10-27
JP2004512103A (ja) 2004-04-22
CA2427035A1 (en) 2002-05-02
DE60115689T2 (de) 2006-09-14
WO2002034320A1 (en) 2002-05-02
AU2002210616A1 (en) 2002-05-06
EP1328310A1 (de) 2003-07-23
CA2427035C (en) 2009-10-13
ES2252303T3 (es) 2006-05-16
US6983748B2 (en) 2006-01-10
WO2002034320A8 (en) 2002-07-25

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties