MX2017013260A - Inhalador de polvo seco de resistencia dual. - Google Patents
Inhalador de polvo seco de resistencia dual.Info
- Publication number
- MX2017013260A MX2017013260A MX2017013260A MX2017013260A MX2017013260A MX 2017013260 A MX2017013260 A MX 2017013260A MX 2017013260 A MX2017013260 A MX 2017013260A MX 2017013260 A MX2017013260 A MX 2017013260A MX 2017013260 A MX2017013260 A MX 2017013260A
- Authority
- MX
- Mexico
- Prior art keywords
- dry powder
- inhaler
- airflow
- internal passage
- powder
- Prior art date
Links
- 229940112141 dry powder inhaler Drugs 0.000 title abstract 2
- 230000009977 dual effect Effects 0.000 title 1
- 239000000843 powder Substances 0.000 abstract 8
- 238000005243 fluidization Methods 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000002775 capsule Substances 0.000 abstract 1
- 210000004072 lung Anatomy 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- 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
- A61M15/0013—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
- 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)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- External Artificial Organs (AREA)
- Check Valves (AREA)
Abstract
Se describe un inhalador de polvo seco para inhalación de una composición de polvo seco. El inhalador incluye un alojamiento externo que define un pasaje interior. El inhalador también incluye una boquilla, un compartimiento para mantener una cápsula de polvo seco o depósito del polvo, y un aparato de desaglomeración y fluidización del polvo para dirigir el flujo de aire al polvo seco para generar partículas de polvo aéreas dentro del pasaje interno. Cuando un usuario inhala a través de la boquillas, se genera un primer patrón de flujo de aire que tiene una primera resistencia de flujo de aire, durante el cual el aparato de desaglomeración y fluidización genera partículas de polvo secas aéreas dentro del pasaje interno. Al alcanzar un valor umbral de presión negativa dentro del pasaje interno del inhalador, se genera un segundo patrón de flujo de aire con una segunda resistencia de flujo de aire que es menor que la primera resistencia de flujo de aire, que atrae el polvo seco aéreo hacia los pulmones del usuario durante la inhalación. Las modalidades de las válvulas elastoméricas también se describen.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562147806P | 2015-04-15 | 2015-04-15 | |
| US201562147803P | 2015-04-15 | 2015-04-15 | |
| PCT/US2016/027248 WO2016168271A1 (en) | 2015-04-15 | 2016-04-13 | Dual resistance dry powder inhaler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2017013260A true MX2017013260A (es) | 2019-03-28 |
Family
ID=57127181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2017013260A MX2017013260A (es) | 2015-04-15 | 2016-04-13 | Inhalador de polvo seco de resistencia dual. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US10857312B2 (es) |
| EP (1) | EP3283150B1 (es) |
| JP (1) | JP6864669B2 (es) |
| KR (1) | KR102643274B1 (es) |
| CN (1) | CN107614040B (es) |
| AU (1) | AU2016247911B2 (es) |
| BR (1) | BR112017022192A2 (es) |
| CA (1) | CA2989699A1 (es) |
| IL (1) | IL255008A0 (es) |
| MX (1) | MX2017013260A (es) |
| RU (1) | RU2741417C2 (es) |
| WO (1) | WO2016168271A1 (es) |
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 |
| US10159282B2 (en) | 2013-12-23 | 2018-12-25 | Juul Labs, Inc. | Cartridge for use with a vaporizer device |
| US10058129B2 (en) | 2013-12-23 | 2018-08-28 | Juul Labs, Inc. | Vaporization device systems and methods |
| KR102267997B1 (ko) | 2013-12-23 | 2021-06-23 | 쥴 랩스, 인크. | 기화 디바이스 시스템 및 방법 |
| US20160366947A1 (en) | 2013-12-23 | 2016-12-22 | James Monsees | Vaporizer apparatus |
| US10076139B2 (en) | 2013-12-23 | 2018-09-18 | Juul Labs, Inc. | Vaporizer apparatus |
| USD842536S1 (en) | 2016-07-28 | 2019-03-05 | Juul Labs, Inc. | Vaporizer cartridge |
| CA160775S (en) | 2014-08-11 | 2015-09-29 | Ploom Inc | Electronic vaporization device with cartridge |
| AU2016247914B2 (en) * | 2015-04-15 | 2020-06-18 | Philip Morris Products S.A. | Dry powder inhaler and method of use |
| US11376378B2 (en) * | 2015-12-21 | 2022-07-05 | Kindeva Drug Delivery, L.P. | Flow governors for use in medicinal inhalers |
| EP3393560B1 (en) * | 2015-12-24 | 2020-03-25 | Philip Morris Products S.a.s. | Nicotine powder delivery system |
| WO2017139675A1 (en) | 2016-02-11 | 2017-08-17 | Pax Labs, Inc. | Securely attaching cartridges for vaporizer devices |
| 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 |
| EP3906074A1 (en) | 2018-12-31 | 2021-11-10 | 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 |
| 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 |
| 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 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| EP0626180B1 (de) | 1993-05-28 | 1999-08-04 | PARI GmbH Spezialisten für effektive Inhalation | 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 |
| US6606992B1 (en) * | 1999-06-30 | 2003-08-19 | Nektar Therapeutics | Systems and methods for aerosolizing pharmaceutical formulations |
| US7464706B2 (en) * | 1999-07-23 | 2008-12-16 | Mannkind Corporation | Unit dose cartridge and dry powder inhaler |
| JP3974748B2 (ja) * | 2000-11-29 | 2007-09-12 | 株式会社日立製作所 | 粉体吸引具 |
| 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 |
| US20070240712A1 (en) * | 2006-04-05 | 2007-10-18 | Scott Fleming | Variable dose inhalation device |
| 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 |
| EP2077882A2 (en) * | 2006-10-25 | 2009-07-15 | Nektar Therapeutics | Powder dispersion apparatus, method of making and using the apparatus, and components that can be used on the apparatus and other devices |
| 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 |
| US20170368273A1 (en) * | 2010-08-23 | 2017-12-28 | Darren Rubin | Systems and methods of aerosol delivery with airflow regulation |
| CN104619369B (zh) * | 2012-07-12 | 2018-01-30 | 曼金德公司 | 干粉药物输送系统和方法 |
| US20140190496A1 (en) * | 2012-11-28 | 2014-07-10 | E-Nicotine Technology, Inc. | Methods and devices for compound delivery |
| 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 MX MX2017013260A patent/MX2017013260A/es unknown
- 2016-04-13 WO PCT/US2016/027248 patent/WO2016168271A1/en not_active Ceased
- 2016-04-13 KR KR1020177032811A patent/KR102643274B1/ko active Active
- 2016-04-13 RU RU2017136805A patent/RU2741417C2/ru active
- 2016-04-13 AU AU2016247911A patent/AU2016247911B2/en not_active Ceased
- 2016-04-13 CN CN201680032941.0A patent/CN107614040B/zh active Active
- 2016-04-13 US US15/566,351 patent/US10857312B2/en active Active
- 2016-04-13 JP JP2018505570A patent/JP6864669B2/ja active Active
- 2016-04-13 CA CA2989699A patent/CA2989699A1/en not_active Abandoned
- 2016-04-13 EP EP16780605.8A patent/EP3283150B1/en active Active
- 2016-04-13 BR BR112017022192-6A patent/BR112017022192A2/pt not_active IP Right Cessation
-
2017
- 2017-10-15 IL IL255008A patent/IL255008A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2989699A1 (en) | 2016-10-20 |
| RU2017136805A (ru) | 2019-05-15 |
| WO2016168271A1 (en) | 2016-10-20 |
| EP3283150A4 (en) | 2019-05-08 |
| AU2016247911B2 (en) | 2020-06-11 |
| RU2741417C2 (ru) | 2021-01-26 |
| EP3283150B1 (en) | 2021-09-29 |
| CN107614040A (zh) | 2018-01-19 |
| CN107614040B (zh) | 2020-11-03 |
| IL255008A0 (en) | 2017-12-31 |
| US10857312B2 (en) | 2020-12-08 |
| AU2016247911A1 (en) | 2017-11-16 |
| KR102643274B1 (ko) | 2024-03-05 |
| RU2017136805A3 (es) | 2020-04-20 |
| KR20170139578A (ko) | 2017-12-19 |
| EP3283150A1 (en) | 2018-02-21 |
| JP6864669B2 (ja) | 2021-04-28 |
| JP2018517534A (ja) | 2018-07-05 |
| US20180093051A1 (en) | 2018-04-05 |
| BR112017022192A2 (pt) | 2018-07-03 |
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