ATE295195T1 - Trockenpulverinhalator - Google Patents

Trockenpulverinhalator

Info

Publication number
ATE295195T1
ATE295195T1 AT02023463T AT02023463T ATE295195T1 AT E295195 T1 ATE295195 T1 AT E295195T1 AT 02023463 T AT02023463 T AT 02023463T AT 02023463 T AT02023463 T AT 02023463T AT E295195 T1 ATE295195 T1 AT E295195T1
Authority
AT
Austria
Prior art keywords
chamber
air
opening
hole
swirling
Prior art date
Application number
AT02023463T
Other languages
English (en)
Inventor
Ernst Hoerlin
Original Assignee
Aventis Pharma 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 Aventis Pharma Ltd filed Critical Aventis Pharma Ltd
Application granted granted Critical
Publication of ATE295195T1 publication Critical patent/ATE295195T1/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
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • 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
    • 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
    • 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)
  • 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)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Medicinal Preparation (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Nozzles (AREA)
  • Cyclones (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Confectionery (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Die Bonding (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Resistance Heating (AREA)
AT02023463T 1993-07-30 1994-07-25 Trockenpulverinhalator ATE295195T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE19939302550A SE9302550D0 (sv) 1993-07-30 1993-07-30 Powder inhaler

Publications (1)

Publication Number Publication Date
ATE295195T1 true ATE295195T1 (de) 2005-05-15

Family

ID=20390722

Family Applications (2)

Application Number Title Priority Date Filing Date
AT02023463T ATE295195T1 (de) 1993-07-30 1994-07-25 Trockenpulverinhalator
AT94922400T ATE231014T1 (de) 1993-07-30 1994-07-25 Pulver-inhalator

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT94922400T ATE231014T1 (de) 1993-07-30 1994-07-25 Pulver-inhalator

Country Status (23)

Country Link
US (1) US6230707B1 (de)
EP (2) EP0714313B1 (de)
JP (2) JP3225966B2 (de)
KR (1) KR100319366B1 (de)
CN (1) CN1121244C (de)
AT (2) ATE295195T1 (de)
AU (1) AU682052B2 (de)
BR (1) BR9407154A (de)
CA (1) CA2167509C (de)
DE (2) DE69434375T2 (de)
DK (2) DK1291032T3 (de)
ES (2) ES2238536T3 (de)
FI (1) FI119222B (de)
LV (1) LV11435B (de)
NO (1) NO313618B1 (de)
NZ (1) NZ269855A (de)
PL (1) PL176849B1 (de)
PT (1) PT1291032E (de)
RU (1) RU2127612C1 (de)
SE (1) SE9302550D0 (de)
SG (1) SG49333A1 (de)
SI (1) SI0714313T1 (de)
WO (1) WO1995003846A1 (de)

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US6470884B2 (en) 1996-01-29 2002-10-29 Aventis Pharma Limited Capsule opening arrangement for use in a powder inhaler
US6123070A (en) * 1996-06-07 2000-09-26 Valois S.A. Device for enhancing the emptying of an inhaler metering chamber
DE19647947A1 (de) * 1996-11-20 1998-05-28 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien
GB9626233D0 (en) * 1996-12-18 1997-02-05 Chawla Brinda P S Medicament packaging and deliveery device
AU771799B2 (en) * 1997-02-07 2004-04-01 Astra Aktiebolag Single dose inhaler II
SE9700422D0 (sv) * 1997-02-07 1997-02-07 Astra Ab Single dose inhaler II
TW469832U (en) * 1997-03-14 2001-12-21 Astra Ab Inhalation device
US20060165606A1 (en) 1997-09-29 2006-07-27 Nektar Therapeutics Pulmonary delivery particles comprising water insoluble or crystalline active agents
AU1276399A (en) * 1997-11-07 1999-05-31 Genetics Institute Inc. Neuronal uses of bmp-11
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JP2000217917A (ja) * 1999-01-27 2000-08-08 Unisia Jecs Corp 吸入式投薬器
SE517806C2 (sv) * 1999-11-11 2002-07-16 Microdrug Ag Doseringsanordning för inhalator
US7171965B2 (en) * 2000-02-01 2007-02-06 Valois S.A.S. Breath actuated dry powder inhaler and tape dose strip
US6427688B1 (en) * 2000-02-01 2002-08-06 Dura Pharmaceuticals, Icn. Dry powder inhaler
AUPQ582100A0 (en) * 2000-02-24 2000-03-16 Irm Technologies Pty Ltd Nasal filter and sampler
DK1280520T4 (en) * 2000-05-10 2018-06-25 Novartis Ag Phospholipid based powders for drug delivery
US7871598B1 (en) 2000-05-10 2011-01-18 Novartis Ag Stable metal ion-lipid powdered pharmaceutical compositions for drug delivery and methods of use
US20030003057A1 (en) * 2000-07-07 2003-01-02 Jeffry Weers Methods for administering leuprolide by inhalation
US8404217B2 (en) 2000-05-10 2013-03-26 Novartis Ag Formulation for pulmonary administration of antifungal agents, and associated methods of manufacture and use
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ATE255929T1 (de) * 2001-03-05 2003-12-15 Ivo Pera Inhalationsvorrichtung zum dispergieren von in kapseln enthaltenen pulverförmigen medikamente durch den respirationstrakt
US20030094173A1 (en) * 2001-11-14 2003-05-22 Inhale Therapeutic Systems, Inc. Aerosolization device with improved endpiece connection
US10124128B2 (en) * 2001-11-14 2018-11-13 Bgp Products Operations Gmbh Aerosolization apparatus with removable mouthpiece
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US20050051453A1 (en) * 2001-12-21 2005-03-10 Inhale Therapeutic Systems, Inc. Sealing a pharmaceutical formulation in a package
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US20040206350A1 (en) * 2002-12-19 2004-10-21 Nektar Therapeutics Aerosolization apparatus with non-circular aerosolization chamber
DE602004028585D1 (de) * 2003-03-15 2010-09-23 Brin Tech Internat Ltd Verpackung für Arzneimittel
DK1615689T3 (da) 2003-04-09 2016-03-14 Novartis Ag Apparatur til dannelse af en aerosol og omfattende en opretningsføring til punktering af en kapsel
AU2004229446B2 (en) * 2003-04-09 2010-02-25 Bgp Products Operations Gmbh Aerosolization apparatus with air inlet shield
US8869794B1 (en) 2003-04-09 2014-10-28 Novartis Pharma Ag Aerosolization apparatus with capsule puncturing member
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EP1632260A1 (de) * 2003-06-11 2006-03-08 Hitachi, Ltd. Medikationsvorrichtung vom inhalationstyp
BRPI0509348A (pt) * 2004-04-21 2007-09-11 Innovata Biomed Ltd inalador
EA010922B1 (ru) * 2004-11-10 2008-12-30 Сипла Лимитед Ингалятор
US8763605B2 (en) 2005-07-20 2014-07-01 Manta Devices, Llc Inhalation device
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CA2623256A1 (en) * 2005-09-29 2007-04-12 Nektar Therapeutics Receptacles and kits, such as for dry powder packaging
AU2007224178B2 (en) 2006-03-03 2013-03-07 Stc.Unm Dry powder inhaler with aeroelastic dispersion mechanism
US8127763B2 (en) 2006-03-03 2012-03-06 Stc.Unm Dry powder inhaler with aeroelastic dispersion mechanism
DK2898914T3 (en) 2007-07-06 2018-09-03 Manta Devices Llc INHALATION DEVICES FOR STORAGE AND DELIVERY OF MEDICINES
US11224704B2 (en) * 2007-07-06 2022-01-18 Manta Devices, Llc Dose delivery device for inhalation
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EP2498848A2 (de) 2009-11-12 2012-09-19 Stc.Unm Trockenpulverinhalator mit flatterdispersionselement
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US11103659B2 (en) 2011-07-06 2021-08-31 Manta Devices, Llc Delivery device and related methods
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US20150010527A1 (en) 2012-02-01 2015-01-08 Protalix Ltd. Dnase i polypeptides, polynucleotides encoding same, methods of producing dnase i and uses thereof in therapy
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CN103272315B (zh) * 2013-04-28 2019-02-22 河南科技大学第一附属医院 一种上呼吸道的吸药装置
CN106794325B (zh) 2014-02-21 2020-06-30 瑞必治公司 粉末吸入器、系统和方法
US11147936B2 (en) 2014-05-02 2021-10-19 Manta Devices, Llc Dose delivery device with cover connected to dose chamber seal
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JP2018501903A (ja) 2015-01-14 2018-01-25 レスピラ セラピューティクス インコーポレイテッドＲｅｓｐｉｒａ Ｔｈｅｒａｐｅｕｔｉｃｓ，Ｉｎｃ． パウダー分散方法および装置
JP6938463B2 (ja) * 2015-04-15 2021-09-22 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 部分的用量を送出する乾燥粉末吸入具
US20170071505A1 (en) * 2015-09-16 2017-03-16 Methocholine Dry Powder Delivery System and Method
BR112019008522A2 (pt) * 2016-11-30 2019-07-09 Philip Morris Products Sa inalador com plugue de extremidade em espiral
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KR102622538B1 (ko) 2017-05-31 2024-01-11 필립모리스 프로덕츠 에스.에이. 막힌 공기 흐름 요소를 갖는 흡입기 물품
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JP7455144B2 (ja) 2019-04-29 2024-03-25 インスメッド インコーポレイテッド トレプロスチニルプロドラッグの乾燥粉末組成物およびその使用方法
DE102019219277A1 (de) * 2019-12-10 2021-06-10 Christian-Albrechts-Universität Zu Kiel Pulverförmige Formulierungen zur Inhalation
WO2023150747A1 (en) 2022-02-07 2023-08-10 Insmed Incorporated Dry powder compositions of bedaquiline and salts and methods of use thereof
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Also Published As

Publication number Publication date
FI960393A (fi) 1996-01-29
AU682052B2 (en) 1997-09-18
SG49333A1 (en) 1998-05-18
CN1130357A (zh) 1996-09-04
PT1291032E (pt) 2005-07-29
EP1291032B1 (de) 2005-05-11
NO960368D0 (no) 1996-01-29
NO313618B1 (no) 2002-11-04
DE69434375T2 (de) 2005-11-24
PL176849B1 (pl) 1999-08-31
KR100319366B1 (ko) 2002-07-02
WO1995003846A1 (en) 1995-02-09
CA2167509A1 (en) 1995-02-09
RU2127612C1 (ru) 1999-03-20
EP1291032A2 (de) 2003-03-12
LV11435A (lv) 1996-08-20
JP2001187143A (ja) 2001-07-10
FI119222B (fi) 2008-09-15
DE69432021D1 (de) 2003-02-20
CA2167509C (en) 2005-02-01
DK1291032T3 (da) 2005-08-29
DK0714313T3 (da) 2003-03-31
US6230707B1 (en) 2001-05-15
JP3736837B2 (ja) 2006-01-18
NZ269855A (en) 1997-12-19
NO960368L (no) 1996-03-20
ES2238536T3 (es) 2005-09-01
JP3225966B2 (ja) 2001-11-05
JPH09503928A (ja) 1997-04-22
FI960393A0 (fi) 1996-01-29
DE69432021T2 (de) 2003-09-25
BR9407154A (pt) 1996-09-17
SI0714313T1 (en) 2003-04-30
CN1121244C (zh) 2003-09-17
LV11435B (en) 1996-12-20
AU7351994A (en) 1995-02-28
EP1291032A3 (de) 2003-05-02
SE9302550D0 (sv) 1993-07-30
EP0714313A1 (de) 1996-06-05
PL312735A1 (en) 1996-05-13
ATE231014T1 (de) 2003-02-15
DE69434375D1 (de) 2005-06-16
EP0714313B1 (de) 2003-01-15
ES2187528T3 (es) 2003-06-16

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