EA201690991A1 - Ингалятор сухого порошка - Google Patents

Ингалятор сухого порошка

Info

Publication number
EA201690991A1
EA201690991A1 EA201690991A EA201690991A EA201690991A1 EA 201690991 A1 EA201690991 A1 EA 201690991A1 EA 201690991 A EA201690991 A EA 201690991A EA 201690991 A EA201690991 A EA 201690991A EA 201690991 A1 EA201690991 A1 EA 201690991A1
Authority
EA
Eurasian Patent Office
Prior art keywords
valve
activated
closed position
open
dose
Prior art date
Application number
EA201690991A
Other languages
English (en)
Other versions
EA034279B1 (ru
Inventor
Ульхас Дхуппад
Рейчел Виктория Стрибиг
Скотт Александр Льюис
Мэттью Дэвид Аллен
Лай Чиу Тан
Стюарт Роберт Аберкромби
Джон Уильям Санфорд Хейл
Томас Стивен Коллингс
Original Assignee
Гленмарк Фармасьютикалс Лтд.
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 Гленмарк Фармасьютикалс Лтд. filed Critical Гленмарк Фармасьютикалс Лтд.
Publication of EA201690991A1 publication Critical patent/EA201690991A1/ru
Publication of EA034279B1 publication Critical patent/EA034279B1/ru

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
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0021—Mouthpieces therefor
    • A61M15/0025—Mouthpieces therefor with caps
    • 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
    • A61M15/0021—Mouthpieces therefor
    • A61M15/0025—Mouthpieces therefor with caps
    • A61M15/0026—Hinged caps
    • 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
    • A61M15/0033—Details of the piercing or cutting means
    • A61M15/0038—Cutting means
    • 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
    • A61M15/0033—Details of the piercing or cutting means
    • A61M15/0041—Details of the piercing or cutting means with movable piercing or cutting means
    • 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
    • A61M15/0045—Inhalators 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
    • A61M15/0046—Inhalators 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
    • A61M15/0048—Inhalators 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
    • 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
    • A61M15/0068—Indicating or counting the number of dispensed doses or of remaining doses
    • A61M15/007—Mechanical counters
    • A61M15/0071—Mechanical counters having a display or indicator
    • A61M15/0073—Mechanical counters having a display or indicator on a ring
    • 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
    • A61M15/0086—Inhalation chambers
    • 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
    • A61M15/0091—Inhalators mechanically breath-triggered
    • 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
    • A61M11/003—Particle size control by passing the aerosol trough sieves or filters
    • 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
    • A61M15/0033—Details of the piercing or cutting means
    • A61M15/0035—Piercing means
    • 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
    • A61M15/0068—Indicating or counting the number of dispensed doses or of remaining doses
    • A61M15/007—Mechanical counters
    • A61M15/0071—Mechanical counters having a display or indicator
    • A61M15/0075—Mechanical counters having a display or indicator on a disc
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/18—General characteristics of the apparatus with alarm
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • A61M2205/585—Means for facilitating use, e.g. by people with impaired vision by visual feedback having magnification means, e.g. magnifying glasses
    • 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)
  • 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)
  • Medicinal Preparation (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Настоящее изобретение относится к активируемому вдохом ингалятору сухого порошка, в котором активируемый вдохом механизм содержит клапан (11), выполненный с возможностью перемещения, по существу, из закрытого положения, по существу, в открытое положение, и бистабильную перемещающую пружину (10), удерживающую клапан, по существу, в закрытом положении. Активируемый вдохом механизм подготавливают посредством поворота крышки (17) мундштука, по существу, из закрытого положения, по существу, в открытое положение, так что при выполнении вдоха вызываемое вдохом низкое давление преодолевает действие бистабильной перемещающей пружины для обеспечения открытия клапана, причем бистабильная пружина способствует перемещению клапана в открытое положение. При перемещении клапана из закрытого положения в открытое его движение выводит из взаимодействия защелку (21), удерживающую активизированный механизм открывания дозы, и вызывает открывание дозы лезвием прокалывающего устройства (3), причем механизм открывания дозы активизируется при помощи открывания крышки мундштука и удерживается в застопоренном положении до вывода защелки из взаимодействия посредством движения клапана. Лезвие прокалывающего устройства, которое делает разрез в герметизированном пакетике из фольги, проходит через нижнюю фольгу, дозаторный карман и верхнюю фольгу.
EA201690991A 2013-12-23 2014-12-23 Ингалятор сухого порошка EA034279B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN4021MU2013 2013-12-23
PCT/IB2014/067267 WO2015097662A1 (en) 2013-12-23 2014-12-23 A dry powder inhaler

Publications (2)

Publication Number Publication Date
EA201690991A1 true EA201690991A1 (ru) 2016-11-30
EA034279B1 EA034279B1 (ru) 2020-01-24

Family

ID=52469864

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201690991A EA034279B1 (ru) 2013-12-23 2014-12-23 Ингалятор сухого порошка

Country Status (8)

Country Link
US (2) US10357622B2 (ru)
EP (1) EP3086829B1 (ru)
JP (1) JP6683613B2 (ru)
CN (1) CN106061532A (ru)
EA (1) EA034279B1 (ru)
MX (1) MX2016008215A (ru)
PH (1) PH12016501228A1 (ru)
WO (1) WO2015097662A1 (ru)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD804015S1 (en) * 2013-12-23 2017-11-28 Glenmark Pharmaceuticals Limited Inhaler
CA169756S (en) 2016-02-08 2017-09-01 Nicoventures Holdings Ltd Electronic cigarette
GB201605101D0 (en) 2016-03-24 2016-05-11 Nicoventures Holdings Ltd Electronic vapour provision system
GB201605102D0 (en) 2016-03-24 2016-05-11 Nicoventures Holdings Ltd Mechanical connector for electronic vapour provision system
GB201605100D0 (en) 2016-03-24 2016-05-11 Nicoventures Holdings Ltd Vapour provision system
GB201605105D0 (en) 2016-03-24 2016-05-11 Nicoventures Holdings Ltd Vapour provision apparatus
WO2018015712A1 (en) 2016-07-22 2018-01-25 Nicoventures Holdings Limited Case for a vapour provision device
WO2018026385A1 (en) * 2016-08-01 2018-02-08 Medimop Medical Projects Ltd. Partial door closure prevention spring
JP6921997B2 (ja) 2017-05-30 2021-08-18 ウェスト ファーマ サービシーズ イスラエル リミテッド ウェアラブル注射器のモジュラ駆動トレイン
CN107648709B (zh) * 2017-11-03 2023-05-30 杭州畅溪制药有限公司 一种干粉吸入器
AU2018431731A1 (en) * 2018-07-10 2021-01-28 Mylan Inc. Device counter
GB2585206B (en) * 2019-07-01 2021-08-11 Merxin Ltd Portable inhaler

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US4778054A (en) * 1982-10-08 1988-10-18 Glaxo Group Limited Pack for administering medicaments to patients
GB9004781D0 (en) 1990-03-02 1990-04-25 Glaxo Group Ltd Device
GB9409852D0 (en) * 1994-05-17 1994-07-06 Cambridge Consultants Device for administering single doses of a medicament
US6082358A (en) * 1998-05-05 2000-07-04 1263152 Ontario Inc. Indicating device for aerosol container
US6766799B2 (en) * 2001-04-16 2004-07-27 Advanced Inhalation Research, Inc. Inhalation device
EP1581292A1 (en) * 2002-12-02 2005-10-05 The Governors of the University of Alberta Device and method for deagglomeration of powder for inhalation
GB0317374D0 (en) 2003-07-24 2003-08-27 Glaxo Group Ltd Medicament dispenser
DK1616592T3 (da) 2004-07-16 2011-01-10 Almirall Sa Inhalator til administration af lægemidler i pulverform og en pulverpatron til anvendelse sammen med denne inhalator
GB0428169D0 (en) * 2004-12-23 2005-01-26 3M Innovative Properties Co Pressurized inhalation devices
US8084005B2 (en) * 2006-01-26 2011-12-27 Lawrence Livermore National Security, Llc Multi-well sample plate cover penetration system
CN101980739B (zh) * 2007-04-30 2013-06-26 太阳医药高级研发有限公司 吸入装置
EP2082764A1 (en) * 2008-01-24 2009-07-29 Boehringer Ingelheim International GmbH Inhaler
WO2010036355A2 (en) * 2008-09-26 2010-04-01 Oriel Therapeutics, Inc. Inhaler mechanisms with radially biased piercers and related methods
US9987440B2 (en) * 2011-03-21 2018-06-05 Simplified Solutions Sweden Ab Inhalator for substances in powder form
US11052202B2 (en) * 2012-11-07 2021-07-06 Chiesi Farmaceutici S.P.A. Drug delivery device for the treatment of patients with respiratory diseases

Also Published As

Publication number Publication date
US10357622B2 (en) 2019-07-23
WO2015097662A1 (en) 2015-07-02
MX2016008215A (es) 2016-10-14
EA034279B1 (ru) 2020-01-24
EP3086829B1 (en) 2020-03-25
CN106061532A (zh) 2016-10-26
US20150174346A1 (en) 2015-06-25
EP3086829A1 (en) 2016-11-02
JP6683613B2 (ja) 2020-04-22
JP2017500145A (ja) 2017-01-05
US20190275269A1 (en) 2019-09-12
PH12016501228A1 (en) 2016-08-15

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