CA2732827C - Dry powder inhalers with rotating piercing mechanisms and related devices and methods - Google Patents

Dry powder inhalers with rotating piercing mechanisms and related devices and methods Download PDF

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Publication number
CA2732827C
CA2732827C CA2732827A CA2732827A CA2732827C CA 2732827 C CA2732827 C CA 2732827C CA 2732827 A CA2732827 A CA 2732827A CA 2732827 A CA2732827 A CA 2732827A CA 2732827 C CA2732827 C CA 2732827C
Authority
CA
Canada
Prior art keywords
piercing
dose container
dry powder
actuator
piercing member
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
CA2732827A
Other languages
English (en)
French (fr)
Other versions
CA2732827A1 (en
Inventor
Scott Lewis
Andrew Gow
Jon Tuckwell
Greg Beard
David Harris
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.)
Oriel Therapeutics Inc
Original Assignee
Oriel Therapeutics Inc
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 Oriel Therapeutics Inc filed Critical Oriel Therapeutics Inc
Publication of CA2732827A1 publication Critical patent/CA2732827A1/en
Application granted granted Critical
Publication of CA2732827C publication Critical patent/CA2732827C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61M15/0021Mouthpieces therefor
    • A61M15/0025Mouthpieces therefor with caps
    • A61M15/0026Hinged 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
    • A61M15/0033Details of the piercing or cutting means
    • A61M15/0041Details of the piercing or cutting means with movable piercing or cutting means
    • 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
    • A61M15/00Inhalators
    • A61M15/0065Inhalators with dosage or measuring devices
    • A61M15/0068Indicating or counting the number of dispensed doses or of remaining doses
    • A61M15/007Mechanical counters
    • A61M15/0071Mechanical counters having a display or indicator
    • A61M15/0075Mechanical counters having a display or indicator on a disc
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Medicinal Preparation (AREA)
CA2732827A 2008-10-01 2009-09-25 Dry powder inhalers with rotating piercing mechanisms and related devices and methods Expired - Fee Related CA2732827C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10183208P 2008-10-01 2008-10-01
US61/101,832 2008-10-01
PCT/US2009/005338 WO2010039202A2 (en) 2008-10-01 2009-09-25 Dry powder inhalers with rotating piercing mechanisms and related devices and methods

Publications (2)

Publication Number Publication Date
CA2732827A1 CA2732827A1 (en) 2010-04-08
CA2732827C true CA2732827C (en) 2016-10-11

Family

ID=42074060

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2732827A Expired - Fee Related CA2732827C (en) 2008-10-01 2009-09-25 Dry powder inhalers with rotating piercing mechanisms and related devices and methods

Country Status (7)

Country Link
US (1) US8646446B2 (https=)
EP (1) EP2328645B1 (https=)
JP (1) JP5453438B2 (https=)
CA (1) CA2732827C (https=)
ES (1) ES2561899T3 (https=)
MX (1) MX2011003245A (https=)
WO (1) WO2010039202A2 (https=)

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PE20090136A1 (es) * 2007-06-01 2009-03-11 Boehringer Ingelheim Int Dispositivo dispensador
GB2489383A (en) 2009-12-30 2012-09-26 Vijayan Thirumalai Anandampillai An improved dry powder inhaler
USD641076S1 (en) * 2010-03-26 2011-07-05 Oriel Therapeutics, Inc. Dry powder inhaler
WO2014070769A1 (en) 2012-10-29 2014-05-08 The University Of North Carolina At Chapel Hill Methods and compositions for treating mucosal tissue disorders
USD855792S1 (en) * 2013-01-30 2019-08-06 Arven Ilac Sanayi Ve Ticaret Anonim Sirketi Inhaler device
EP2968637A2 (en) 2013-03-15 2016-01-20 Vapor Communications, Inc. Systems, methods and articles to provide olfactory sensations
WO2014151329A1 (en) * 2013-03-15 2014-09-25 Aerodesigns, Inc. Particles for aerosolizing apparatus
UA29750S (uk) * 2013-11-22 2015-07-10 Гленмарк Фармас& Інгалятор
USD804015S1 (en) * 2013-12-23 2017-11-28 Glenmark Pharmaceuticals Limited Inhaler
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USD769439S1 (en) * 2015-03-18 2016-10-18 Amneal Pharmaceuticals Company Gmbh Inhalation device
USD767114S1 (en) * 2015-03-18 2016-09-20 Amneal Pharmaceuticals Company Gmbh Inhalation device
AU2016297678B2 (en) * 2015-07-20 2020-10-08 Medical Developments International Limited Inhaler device for inhalable liquids
EP3370810B1 (en) * 2015-11-06 2019-12-18 Boehringer Ingelheim International GmbH System with nebulizer and container
EP3846825A4 (en) 2018-09-05 2022-11-02 Sensory Cloud, LLC FORMULATIONS AND COMPOSITIONS FOR ORTHO- AND/OR RETRO-NASAL DELIVERY AND RELATED SYSTEMS, METHODS AND ARTICLES
DE112019007971A5 (de) * 2019-12-18 2022-09-22 Markus Mezger Inhalator
USD989282S1 (en) * 2020-06-08 2023-06-13 Merxin Ltd. Inhaler
CN114558211B (zh) * 2020-11-27 2025-09-09 长风药业股份有限公司 药物吸入装置和使用在其中的泡罩条
EP4284474B1 (en) * 2021-01-28 2026-04-29 Iconovo AB Dry powder inhaler
CN115105695B (zh) * 2022-06-02 2023-05-16 宁波职业技术学院 一种哮喘呼吸器及哮喘呼吸器的使用方法
CN115487068B (zh) * 2022-10-31 2025-10-31 首都医科大学宣武医院 一种适配装置及带适配装置的医用容器

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Also Published As

Publication number Publication date
ES2561899T3 (es) 2016-03-01
JP2012504456A (ja) 2012-02-23
EP2328645A4 (en) 2012-04-18
US20110186047A1 (en) 2011-08-04
US8646446B2 (en) 2014-02-11
EP2328645A2 (en) 2011-06-08
WO2010039202A3 (en) 2010-07-08
WO2010039202A2 (en) 2010-04-08
JP5453438B2 (ja) 2014-03-26
CA2732827A1 (en) 2010-04-08
MX2011003245A (es) 2011-04-26
EP2328645B1 (en) 2015-11-11

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Legal Events

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EEER Examination request

Effective date: 20140728

MKLA Lapsed

Effective date: 20210927