JP2012531961A - 粉末を気流に引き込むためのディスペンサーおよび方法 - Google Patents

粉末を気流に引き込むためのディスペンサーおよび方法 Download PDF

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Publication number
JP2012531961A
JP2012531961A JP2012518513A JP2012518513A JP2012531961A JP 2012531961 A JP2012531961 A JP 2012531961A JP 2012518513 A JP2012518513 A JP 2012518513A JP 2012518513 A JP2012518513 A JP 2012518513A JP 2012531961 A JP2012531961 A JP 2012531961A
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Japan
Prior art keywords
cavity
flow
opening
flow path
powder
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Pending
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JP2012518513A
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English (en)
Japanese (ja)
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JP2012531961A5 (enExample
Inventor
ペール・アルネ・キェルグレン
オレスト・ラストヴ
ヨハン・レンメルガス
モルテン・スヴェンション
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AstraZeneca AB
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AstraZeneca AB
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Application filed by AstraZeneca AB filed Critical AstraZeneca AB
Publication of JP2012531961A publication Critical patent/JP2012531961A/ja
Publication of JP2012531961A5 publication Critical patent/JP2012531961A5/ja
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/0045Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0001Details of inhalators; Constructional features thereof
    • A61M15/0003Details of inhalators; Constructional features thereof with means for dispensing more than one drug
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0001Details of inhalators; Constructional features thereof
    • A61M15/0021Mouthpieces therefor
    • A61M15/0025Mouthpieces therefor with caps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/003Inhalators 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
    • A61M15/0043Non-destructive separation of the package, e.g. peeling
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/0045Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • A61M15/0046Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier
    • A61M15/0048Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier the dosages being arranged in a plane, e.g. on diskettes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/06Solids
    • A61M2202/064Powder
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2206/00Characteristics of a physical parameter; associated device therefor
    • A61M2206/10Flow characteristics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2206/00Characteristics of a physical parameter; associated device therefor
    • A61M2206/10Flow characteristics
    • A61M2206/14Static flow deviators in tubes disturbing laminar flow in tubes, e.g. archimedes screws
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2206/00Characteristics of a physical parameter; associated device therefor
    • A61M2206/10Flow characteristics
    • A61M2206/16Rotating swirling helical flow, e.g. by tangential inflows
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2209/00Ancillary equipment
    • A61M2209/02Equipment for testing the apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
JP2012518513A 2009-07-01 2010-06-30 粉末を気流に引き込むためのディスペンサーおよび方法 Pending JP2012531961A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22220909P 2009-07-01 2009-07-01
US61/222,209 2009-07-01
PCT/SE2010/050749 WO2011002406A1 (en) 2009-07-01 2010-06-30 Dispenser and method for entraining powder in an airflow

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015119887A Division JP6193918B2 (ja) 2009-07-01 2015-06-15 粉末を気流に引き込むためのディスペンサーおよび方法

Publications (2)

Publication Number Publication Date
JP2012531961A true JP2012531961A (ja) 2012-12-13
JP2012531961A5 JP2012531961A5 (enExample) 2013-08-08

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
JP2012518513A Pending JP2012531961A (ja) 2009-07-01 2010-06-30 粉末を気流に引き込むためのディスペンサーおよび方法
JP2015119887A Expired - Fee Related JP6193918B2 (ja) 2009-07-01 2015-06-15 粉末を気流に引き込むためのディスペンサーおよび方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2015119887A Expired - Fee Related JP6193918B2 (ja) 2009-07-01 2015-06-15 粉末を気流に引き込むためのディスペンサーおよび方法

Country Status (12)

Country Link
US (1) US9211383B2 (enExample)
EP (1) EP2448623B1 (enExample)
JP (2) JP2012531961A (enExample)
KR (1) KR20120107845A (enExample)
CN (1) CN102711883B (enExample)
AU (1) AU2010266754B2 (enExample)
BR (1) BRPI1015579A2 (enExample)
CA (1) CA2765497A1 (enExample)
MX (1) MX2011013368A (enExample)
NZ (1) NZ597009A (enExample)
RU (1) RU2536826C2 (enExample)
WO (1) WO2011002406A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020512912A (ja) * 2017-03-15 2020-04-30 シーエスピー テクノロジーズ,インコーポレイティド 吸入器並びに吸入器を使用する方法及び製造する方法

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MX2010006657A (es) 2007-12-20 2010-10-05 Astrazeneca Ab Dispositivo y metodo para desagregar polvo 854.
JP2012531961A (ja) 2009-07-01 2012-12-13 アストラゼネカ・アクチエボラーグ 粉末を気流に引き込むためのディスペンサーおよび方法
WO2012010877A2 (en) 2010-07-21 2012-01-26 Astrazeneca Ab New device
ES2535701T3 (es) 2010-07-21 2015-05-14 Astrazeneca Ab Inhalador
RU2563106C2 (ru) * 2011-03-21 2015-09-20 Симплифайд Солушенз Сведен Аб Ингаляционное устройство для сухого порошка
KR20240159020A (ko) 2016-05-11 2024-11-05 이스타블리쉬먼트 렙스 에스.에이. 의료 임플란트 및 이의 제조 방법
US10960151B2 (en) * 2017-04-26 2021-03-30 Lafayette College Inhalation device with shape memory alloy actuator
US11690964B2 (en) * 2017-05-31 2023-07-04 Virginia Commonwealth University Devices, systems, and methods for dry powder therapies
WO2021150878A1 (en) * 2020-01-22 2021-07-29 Virginia Commonwealth University Dry powder inhalers and interfaces for improved aerosol delivery to children

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JPH11510412A (ja) * 1995-08-10 1999-09-14 アストラ・アクチエボラーグ 吸入器
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Publication number Priority date Publication date Assignee Title
JP2020512912A (ja) * 2017-03-15 2020-04-30 シーエスピー テクノロジーズ,インコーポレイティド 吸入器並びに吸入器を使用する方法及び製造する方法
JP7166327B2 (ja) 2017-03-15 2022-11-07 シーエスピー テクノロジーズ,インコーポレイティド 吸入器並びに吸入器を使用する方法及び製造する方法
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Also Published As

Publication number Publication date
BRPI1015579A2 (pt) 2019-09-24
US20120298106A1 (en) 2012-11-29
CA2765497A1 (en) 2011-01-06
NZ597009A (en) 2014-05-30
KR20120107845A (ko) 2012-10-04
AU2010266754B2 (en) 2013-12-05
EP2448623B1 (en) 2017-12-20
JP2015163276A (ja) 2015-09-10
RU2536826C2 (ru) 2014-12-27
RU2011152515A (ru) 2013-08-10
JP6193918B2 (ja) 2017-09-06
EP2448623A1 (en) 2012-05-09
AU2010266754A1 (en) 2012-02-02
CN102711883B (zh) 2015-04-08
MX2011013368A (es) 2012-01-20
CN102711883A (zh) 2012-10-03
WO2011002406A1 (en) 2011-01-06
US9211383B2 (en) 2015-12-15
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