JP6864669B2 - 二重抵抗乾燥粉末吸入器 - Google Patents
二重抵抗乾燥粉末吸入器 Download PDFInfo
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- JP6864669B2 JP6864669B2 JP2018505570A JP2018505570A JP6864669B2 JP 6864669 B2 JP6864669 B2 JP 6864669B2 JP 2018505570 A JP2018505570 A JP 2018505570A JP 2018505570 A JP2018505570 A JP 2018505570A JP 6864669 B2 JP6864669 B2 JP 6864669B2
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- Prior art keywords
- valve
- opening
- dry powder
- proximal
- airflow
- 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.)
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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
- A61M15/0013—Details of inhalators; Constructional features thereof with inhalation check valves
- A61M15/0015—Details of inhalators; Constructional features thereof with inhalation check valves located upstream of the dispenser, i.e. not traversed by the product
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/20—Devices using solid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures
-
- 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
-
- 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
-
- 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
- A61M15/0086—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
- A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Preparation (AREA)
- Check Valves (AREA)
- External Artificial Organs (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
本出願は、参照により本文に全文が援用される2015年4月15日に出願の米国仮出願第62/147,806号及び2015年4月15日に出願の米国仮出願第62/147,803号への優先権を主張する。
Claims (13)
- ハウジング壁を備えるとともに、近位端、遠位端及び、それらの間に全長を有する外部ハウジングであって、前記ハウジング全長に沿って、近位、中間及び遠位領域を有する内路を定義する前記ハウジング、
前記内路に各々が結合した近位端開口、遠位端開口及び前記ハウジング壁を通って延びる近位領域開口、
前記内路の前記遠位領域内の乾燥粉末コンパートメント、
遠位方向に減少する横断面積を有する内部チャンバを備える、前記内路の前記中間領域内の粉末流動及び解砕装置、及び
前記近位領域開口に配置された、閉位置及び開位置を有する弁を含む
乾燥粉末組成物の吸入のためのデバイスであって、
前記閉位置では、第一の気流抵抗を有する第一の気流経路が前記遠位端開口から前記近位端開口へ延び、且つ、前記開位置では、前記第一の気流抵抗よりも低い第二の気流抵抗を有する第二の気流経路が開いて、前記第一の気流経路が前記弁によって少なくとも部分的に遮断される、前記デバイス。 - 前記弁が、前記内路の前記近位領域内における閾陰圧値に応答して開くように構成されている、請求項1に記載のデバイス。
- 前記弁が、前記近位領域開口周辺部の一部分のみに取り付けられた柔軟な部品を含む、請求項1に記載のデバイス。
- 前記柔軟な部品の、前記近位領域開口周辺部に対して非接着な部分が、前記近位領域開口周辺部から分離するフラップを形成し、前記内路内に閾陰圧値が達成された際に前記フラップが前記内路内へ少なくとも部分的に窪む、請求項3に記載のデバイス。
- 前記弁が、少なくとも一つの弁フラップを形成するための、少なくとも一つのスリットを有する柔軟な部品を含む、請求項1に記載のデバイス。
- 前記少なくとも一つの弁フラップが、前記内路内に閾陰圧値が達成された際に、前記内路内へ少なくとも部分的に窪む、請求項5に記載のデバイス。
- 前記乾燥粉末コンパートメントが、前記内路の前記遠位領域内に配置される使い捨てのカプセルである、請求項1に記載のデバイス。
- 前記乾燥粉末コンパートメントがレザバーである、請求項1に記載のデバイス。
- 前記粉末流動及び解砕装置が、前記乾燥粉末コンパートメントに流体的に連通されている、請求項1に記載のデバイス。
- 前記粉末流動及び解砕装置が、前記外部ハウジングから分離可能である、請求項1に記載のデバイス。
- 前記粉末流動及び解砕装置が、前記外部ハウジングに統合化されている、請求項1に記載のデバイス。
- 前記外部ハウジングが、その全長に沿って円柱状である、請求項1に記載のデバイス。
- 前記弁が、前記近位領域開口に隣接する前記外部ハウジングの外形と同じ外形を有する、請求項1に記載のデバイス。
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562147803P | 2015-04-15 | 2015-04-15 | |
| US201562147806P | 2015-04-15 | 2015-04-15 | |
| US62/147,803 | 2015-04-15 | ||
| US62/147,806 | 2015-04-15 | ||
| PCT/US2016/027248 WO2016168271A1 (en) | 2015-04-15 | 2016-04-13 | Dual resistance dry powder inhaler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018517534A JP2018517534A (ja) | 2018-07-05 |
| JP6864669B2 true JP6864669B2 (ja) | 2021-04-28 |
Family
ID=57127181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018505570A Active JP6864669B2 (ja) | 2015-04-15 | 2016-04-13 | 二重抵抗乾燥粉末吸入器 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US10857312B2 (ja) |
| EP (1) | EP3283150B1 (ja) |
| JP (1) | JP6864669B2 (ja) |
| KR (1) | KR102643274B1 (ja) |
| CN (1) | CN107614040B (ja) |
| AU (1) | AU2016247911B2 (ja) |
| BR (1) | BR112017022192A2 (ja) |
| CA (1) | CA2989699A1 (ja) |
| IL (1) | IL255008A0 (ja) |
| MX (1) | MX2017013260A (ja) |
| RU (1) | RU2741417C2 (ja) |
| WO (1) | WO2016168271A1 (ja) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10244793B2 (en) | 2005-07-19 | 2019-04-02 | Juul Labs, Inc. | Devices for vaporization of a substance |
| US20140355969A1 (en) * | 2013-05-28 | 2014-12-04 | Sis Resources, Ltd. | One-way valve for atomizer section in electronic cigarettes |
| USD842536S1 (en) | 2016-07-28 | 2019-03-05 | Juul Labs, Inc. | Vaporizer cartridge |
| US10058129B2 (en) | 2013-12-23 | 2018-08-28 | Juul Labs, Inc. | Vaporization device systems and methods |
| US10076139B2 (en) | 2013-12-23 | 2018-09-18 | Juul Labs, Inc. | Vaporizer apparatus |
| US20160366947A1 (en) | 2013-12-23 | 2016-12-22 | James Monsees | Vaporizer apparatus |
| KR102267997B1 (ko) | 2013-12-23 | 2021-06-23 | 쥴 랩스, 인크. | 기화 디바이스 시스템 및 방법 |
| US10159282B2 (en) | 2013-12-23 | 2018-12-25 | Juul Labs, Inc. | Cartridge for use with a vaporizer device |
| CA160775S (en) | 2014-08-11 | 2015-09-29 | Ploom Inc | Electronic vaporization device with cartridge |
| US11338099B2 (en) * | 2014-12-24 | 2022-05-24 | Philip Morris Products S.A. | Nicotine powder delivery system |
| CN107635612B (zh) * | 2015-04-15 | 2021-09-14 | 菲利普莫里斯生产公司 | 干粉吸入器和使用方法 |
| US11376378B2 (en) * | 2015-12-21 | 2022-07-05 | Kindeva Drug Delivery, L.P. | Flow governors for use in medicinal inhalers |
| EA039727B1 (ru) | 2016-02-11 | 2022-03-04 | Джуул Лэбз, Инк. | Надежно прикрепляющиеся картриджи для испарительных устройств |
| USD849996S1 (en) | 2016-06-16 | 2019-05-28 | Pax Labs, Inc. | Vaporizer cartridge |
| USD836541S1 (en) | 2016-06-23 | 2018-12-25 | Pax Labs, Inc. | Charging device |
| USD851830S1 (en) | 2016-06-23 | 2019-06-18 | Pax Labs, Inc. | Combined vaporizer tamp and pick tool |
| USD887632S1 (en) | 2017-09-14 | 2020-06-16 | Pax Labs, Inc. | Vaporizer cartridge |
| CN108615432B (zh) * | 2018-06-29 | 2019-12-31 | 泰山医学院 | 一种声乐发声训练装置 |
| WO2020142523A1 (en) | 2018-12-31 | 2020-07-09 | Juul Labs, Inc. | Cartridges for vaporizer devices |
| CN111567892A (zh) * | 2020-06-24 | 2020-08-25 | 深圳雾芯科技有限公司 | 一种雾化装置 |
| CN111956918B (zh) * | 2020-07-13 | 2022-07-08 | 四川省人民医院 | 利于吸入剂进入肺部深处的吸入剂装置 |
| KR102636221B1 (ko) * | 2021-12-30 | 2024-02-14 | 주식회사 케이티앤지 | 추진체를 포함하는 파우더 흡입 장치 |
| JP7502536B2 (ja) * | 2022-10-14 | 2024-06-18 | Future Technology株式会社 | エアロゾル吸引カートリッジのシール部材及びシール構造 |
| WO2024080175A1 (ja) * | 2022-10-14 | 2024-04-18 | Future Technology株式会社 | エアロゾル吸引カートリッジとそのシール部材及びシール機構 |
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| US4993436A (en) * | 1989-12-21 | 1991-02-19 | Bloom Jr Walter L | Aspirating and volatilizing liquid dispenser |
| US5441060A (en) | 1993-02-08 | 1995-08-15 | Duke University | Dry powder delivery system |
| DE9321308U1 (de) | 1993-05-28 | 1997-02-13 | Ritzau Pari Werk Gmbh Paul | Mundstück für Inhalationstherapiegeräte |
| US6102036A (en) * | 1994-04-12 | 2000-08-15 | Smoke-Stop | Breath activated inhaler |
| JPH09253209A (ja) * | 1996-03-22 | 1997-09-30 | Unisia Jecs Corp | 吸入式投薬器 |
| US6234169B1 (en) * | 1998-08-14 | 2001-05-22 | Arthur Slutsky | Inhaler |
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| US20030168057A1 (en) * | 2001-12-14 | 2003-09-11 | Inhale Therapeutic Systems, Inc. | Electronically controllable aerosol delivery |
| DE10345950A1 (de) * | 2003-10-02 | 2005-05-19 | Pari GmbH Spezialisten für effektive Inhalation | Inhalationstherapievorrichtung mit Ventil |
| GB0427028D0 (en) * | 2004-12-09 | 2005-01-12 | Cambridge Consultants | Dry powder inhalers |
| DE602007012420D1 (de) * | 2006-04-05 | 2011-03-24 | Microdose Therapeutx Inc | Inhalationsvorrichtung für variable dosierung |
| CN101588831B (zh) | 2006-10-25 | 2012-10-31 | 诺瓦提斯公司 | 粉末喷散器具以及可用在该器具上的部件 |
| ES2596263T3 (es) | 2006-10-25 | 2017-01-05 | Novartis Ag | Aparato de dispersión de polvo |
| ES2355451B1 (es) * | 2007-12-05 | 2012-02-06 | Mario Pastor Muntada | Contenedor alargado de sustancias consumibles. |
| KR20110131819A (ko) * | 2010-05-31 | 2011-12-07 | 주식회사 뉴메디컬서비스 | 의료용 흡입기 |
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| CA2878457C (en) | 2012-07-12 | 2021-01-19 | Mannkind Corporation | Dry powder drug delivery systems and methods |
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| CN204104840U (zh) * | 2014-09-23 | 2015-01-21 | 陈悦强 | 一种可调气流的电子烟 |
-
2016
- 2016-04-13 BR BR112017022192-6A patent/BR112017022192A2/pt not_active IP Right Cessation
- 2016-04-13 CN CN201680032941.0A patent/CN107614040B/zh active Active
- 2016-04-13 KR KR1020177032811A patent/KR102643274B1/ko active Active
- 2016-04-13 US US15/566,351 patent/US10857312B2/en active Active
- 2016-04-13 EP EP16780605.8A patent/EP3283150B1/en active Active
- 2016-04-13 JP JP2018505570A patent/JP6864669B2/ja active Active
- 2016-04-13 RU RU2017136805A patent/RU2741417C2/ru active
- 2016-04-13 MX MX2017013260A patent/MX2017013260A/es unknown
- 2016-04-13 WO PCT/US2016/027248 patent/WO2016168271A1/en not_active Ceased
- 2016-04-13 CA CA2989699A patent/CA2989699A1/en not_active Abandoned
- 2016-04-13 AU AU2016247911A patent/AU2016247911B2/en not_active Ceased
-
2017
- 2017-10-15 IL IL255008A patent/IL255008A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20170139578A (ko) | 2017-12-19 |
| CN107614040B (zh) | 2020-11-03 |
| RU2741417C2 (ru) | 2021-01-26 |
| KR102643274B1 (ko) | 2024-03-05 |
| EP3283150A1 (en) | 2018-02-21 |
| WO2016168271A1 (en) | 2016-10-20 |
| RU2017136805A (ru) | 2019-05-15 |
| EP3283150B1 (en) | 2021-09-29 |
| CN107614040A (zh) | 2018-01-19 |
| BR112017022192A2 (pt) | 2018-07-03 |
| EP3283150A4 (en) | 2019-05-08 |
| US10857312B2 (en) | 2020-12-08 |
| US20180093051A1 (en) | 2018-04-05 |
| RU2017136805A3 (ja) | 2020-04-20 |
| CA2989699A1 (en) | 2016-10-20 |
| AU2016247911A1 (en) | 2017-11-16 |
| IL255008A0 (en) | 2017-12-31 |
| JP2018517534A (ja) | 2018-07-05 |
| MX2017013260A (es) | 2019-03-28 |
| AU2016247911B2 (en) | 2020-06-11 |
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