DE69421415D1 - Inhalator - Google Patents

Inhalator

Info

Publication number
DE69421415D1
DE69421415D1 DE69421415T DE69421415T DE69421415D1 DE 69421415 D1 DE69421415 D1 DE 69421415D1 DE 69421415 T DE69421415 T DE 69421415T DE 69421415 T DE69421415 T DE 69421415T DE 69421415 D1 DE69421415 D1 DE 69421415D1
Authority
DE
Germany
Prior art keywords
swirl chamber
capsule
mouthpiece
air
drawn
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 - Fee Related
Application number
DE69421415T
Other languages
English (en)
Other versions
DE69421415T2 (de
Inventor
Brindra Paul Singh Chawla
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.)
Fisons Ltd
Original Assignee
Fisons 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
Priority claimed from GB939304011A external-priority patent/GB9304011D0/en
Priority claimed from GB939311646A external-priority patent/GB9311646D0/en
Application filed by Fisons Ltd filed Critical Fisons Ltd
Publication of DE69421415D1 publication Critical patent/DE69421415D1/de
Application granted granted Critical
Publication of DE69421415T2 publication Critical patent/DE69421415T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61M15/00—Inhalators
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/003—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using capsules, e.g. to be perforated or broken-up
    • A61M15/0031—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using capsules, e.g. to be perforated or broken-up by bursting or breaking the package, i.e. without cutting or piercing
    • 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
DE69421415T 1993-02-27 1994-02-28 Inhalator Expired - Fee Related DE69421415T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB939304011A GB9304011D0 (en) 1993-02-27 1993-02-27 Inhalation device
GB939311646A GB9311646D0 (en) 1993-06-05 1993-06-05 Inhalation device
PCT/GB1994/000388 WO1994019041A1 (en) 1993-02-27 1994-02-28 Inhalation device

Publications (2)

Publication Number Publication Date
DE69421415D1 true DE69421415D1 (de) 1999-12-02
DE69421415T2 DE69421415T2 (de) 2000-02-10

Family

ID=26302515

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69421415T Expired - Fee Related DE69421415T2 (de) 1993-02-27 1994-02-28 Inhalator

Country Status (19)

Country Link
US (1) US5787881A (de)
EP (1) EP0773807B1 (de)
JP (1) JPH08507704A (de)
KR (1) KR100297344B1 (de)
AT (1) ATE185977T1 (de)
AU (1) AU680874B2 (de)
BR (1) BR9406253A (de)
CA (1) CA2157043A1 (de)
DE (1) DE69421415T2 (de)
DK (1) DK0773807T3 (de)
ES (1) ES2139733T3 (de)
FI (1) FI953983A (de)
GR (1) GR3031814T3 (de)
HU (1) HU217896B (de)
IL (1) IL108780A (de)
NO (1) NO311497B1 (de)
NZ (1) NZ261892A (de)
PL (1) PL173041B1 (de)
WO (1) WO1994019041A1 (de)

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US9006175B2 (en) 1999-06-29 2015-04-14 Mannkind Corporation Potentiation of glucose elimination
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US7464706B2 (en) 1999-07-23 2008-12-16 Mannkind Corporation Unit dose cartridge and dry powder inhaler
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US6443152B1 (en) * 2001-01-12 2002-09-03 Becton Dickinson And Company Medicament respiratory delivery device
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US6766799B2 (en) * 2001-04-16 2004-07-27 Advanced Inhalation Research, Inc. Inhalation device
GB2375308A (en) * 2001-05-10 2002-11-13 Cambridge Consultants Inhalers
JP2005506855A (ja) * 2001-05-10 2005-03-10 ベクトゥラ デリバリー デバイシーズ リミテッド 吸入器
US20030070679A1 (en) * 2001-06-01 2003-04-17 Boehringer Ingelheim Pharma Kg Capsules containing inhalable tiotropium
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CA2479751C (en) 2002-03-20 2008-06-03 Trent Poole Inhalation apparatus
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KR101644250B1 (ko) 2004-08-23 2016-07-29 맨카인드 코포레이션 약물 전달용 디케토피페라진염, 디케토모르포린염 또는 디케토디옥산염
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AU2007210177C1 (en) 2006-01-31 2012-11-01 Oriel Therapeutics, Inc. Dry powder inhalers having spiral travel paths, unit dose microcartridges with dry powder, related devices and methods
US8039431B2 (en) 2006-02-22 2011-10-18 Mannkind Corporation Method for improving the pharmaceutic properties of microparticles comprising diketopiperazine and an active agent
DE102006010089A1 (de) * 2006-02-24 2007-10-18 Aha-Kunststofftechnik Gmbh Trockenpulver-Inhalator
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EP2534957B1 (de) 2007-12-14 2015-05-27 AeroDesigns, Inc Abgabe von Aerosol-sprühbaren Produkten
AU2009257311B2 (en) 2008-06-13 2014-12-04 Mannkind Corporation A dry powder inhaler and system for drug delivery
US8485180B2 (en) 2008-06-13 2013-07-16 Mannkind Corporation Dry powder drug delivery system
US9364619B2 (en) 2008-06-20 2016-06-14 Mannkind Corporation Interactive apparatus and method for real-time profiling of inhalation efforts
WO2010011329A2 (en) * 2008-07-23 2010-01-28 Map Pharmaceuticals, Inc. The delivery of powdered drug via inhalation
TWI532497B (zh) 2008-08-11 2016-05-11 曼凱公司 超快起作用胰島素之用途
NZ591853A (en) * 2008-10-08 2012-11-30 Astrazeneca Ab Dispenser with a number of sealed compartments where movement of an actuator presents a compartment to the outlet
US8314106B2 (en) 2008-12-29 2012-11-20 Mannkind Corporation Substituted diketopiperazine analogs for use as drug delivery agents
JP5667095B2 (ja) 2009-03-11 2015-02-12 マンカインド コーポレイション 吸入器の抵抗を測定するための装置、システムおよび方法
CA2764505C (en) 2009-06-12 2018-09-25 Mannkind Corporation Diketopiperazine microparticles with defined specific surface areas
WO2011056889A1 (en) 2009-11-03 2011-05-12 Mannkind Corporation An apparatus and method for simulating inhalation efforts
CA2779488A1 (en) 2009-11-12 2011-05-19 Stc.Unm Dry powder inhaler with flutter dispersion member
RU2571331C1 (ru) 2010-06-21 2015-12-20 Маннкайнд Корпорейшн Системы и способы доставки сухих порошковых лекарств
FR2962342B1 (fr) * 2010-07-07 2013-02-15 Valois Sas Inhalateur de poudre seche.
FR2962341B1 (fr) * 2010-07-07 2013-02-15 Valois Sas Inhalateur de poudre seche.
ES2646748T3 (es) 2010-12-07 2017-12-15 Respira Therapeutics, Inc. Inhalador de polvo seco
CN105667994B (zh) 2011-04-01 2018-04-06 曼金德公司 用于药物药盒的泡罩包装
WO2012174472A1 (en) 2011-06-17 2012-12-20 Mannkind Corporation High capacity diketopiperazine microparticles
ES2877100T3 (es) * 2011-07-13 2021-11-16 Pharmaxis Ltd Mejoras relacionadas con los dispositivos de suministro
ES2770764T3 (es) 2011-07-13 2020-07-03 Pharmaxis Ltd Mejoras relacionadas con dispositivos de suministro
ES2761316T3 (es) * 2011-07-13 2020-05-19 Pharmaxis Ltd Mejoras relacionadas con dispositivos de suministro
WO2013036881A2 (en) 2011-09-07 2013-03-14 Syphase, Llc Dry powder inhalation device
CA2852536A1 (en) 2011-10-24 2013-05-02 Mannkind Corporation Methods and compositions for treating pain
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
US9802012B2 (en) 2012-07-12 2017-10-31 Mannkind Corporation Dry powder drug delivery system and methods
US9764103B2 (en) * 2012-10-05 2017-09-19 Lily A. Neff Salt puffer
US10159644B2 (en) 2012-10-26 2018-12-25 Mannkind Corporation Inhalable vaccine compositions and methods
ES2754388T3 (es) 2013-03-15 2020-04-17 Mannkind Corp Composiciones y métodos de dicetopiperazina microcristalina
US9925144B2 (en) 2013-07-18 2018-03-27 Mannkind Corporation Heat-stable dry powder pharmaceutical compositions and methods
EP3030294B1 (de) 2013-08-05 2020-10-07 MannKind Corporation Insufflationsvorrichtung
US10307464B2 (en) 2014-03-28 2019-06-04 Mannkind Corporation Use of ultrarapid acting insulin
US10561806B2 (en) 2014-10-02 2020-02-18 Mannkind Corporation Mouthpiece cover for an inhaler
EP3205219B1 (de) 2014-11-10 2020-12-23 Japan Tobacco Inc. Kartusche und nichtbrennender geschmacksinhalator
CN107427650A (zh) 2015-01-14 2017-12-01 瑞必治公司 粉末分散方法和装置
PT108426B (pt) * 2015-04-30 2017-07-24 Hovione Farmaciência S A Inalador de pó para administração de doses elevadas de fármacos
EP3248641B1 (de) * 2016-05-23 2019-10-23 Presspart Manufacturing Ltd. Trockenpulverinhalator
AU2018244582A1 (en) 2017-03-28 2019-09-19 Concentrx Pharmaceuticals, Inc. Devices and methods for delivering dry powder medicaments
KR101992171B1 (ko) * 2017-06-27 2019-06-25 한국유나이티드제약 주식회사 건조분말 흡입기
CN110201281B (zh) * 2018-02-28 2021-08-06 张江 吸入给药装置和吸入给药组合结构
CA193818S (en) * 2020-03-11 2022-04-20 Breathesuite Inc Monitoring device for inhalers

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Also Published As

Publication number Publication date
HU9502496D0 (en) 1995-10-30
ES2139733T3 (es) 2000-02-16
FI953983A0 (fi) 1995-08-24
WO1994019041A1 (en) 1994-09-01
GR3031814T3 (en) 2000-02-29
PL173041B1 (pl) 1998-01-30
NO953327D0 (no) 1995-08-24
CA2157043A1 (en) 1994-09-01
BR9406253A (pt) 1996-02-13
HUT73520A (en) 1996-08-28
JPH08507704A (ja) 1996-08-20
DE69421415T2 (de) 2000-02-10
ATE185977T1 (de) 1999-11-15
IL108780A0 (en) 1994-05-30
US5787881A (en) 1998-08-04
NO953327L (no) 1995-08-24
AU680874B2 (en) 1997-08-14
DK0773807T3 (da) 2000-04-17
HU217896B (hu) 2000-05-28
KR100297344B1 (ko) 2001-10-24
NO311497B1 (no) 2001-12-03
NZ261892A (en) 1997-07-27
EP0773807A1 (de) 1997-05-21
AU6113694A (en) 1994-09-14
IL108780A (en) 1999-06-20
PL310433A1 (en) 1995-12-11
FI953983A (fi) 1995-08-24
EP0773807B1 (de) 1999-10-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee