PE20170080A1 - Inhalador de polvo seco activado por la respiracion - Google Patents
Inhalador de polvo seco activado por la respiracionInfo
- Publication number
- PE20170080A1 PE20170080A1 PE2016002573A PE2016002573A PE20170080A1 PE 20170080 A1 PE20170080 A1 PE 20170080A1 PE 2016002573 A PE2016002573 A PE 2016002573A PE 2016002573 A PE2016002573 A PE 2016002573A PE 20170080 A1 PE20170080 A1 PE 20170080A1
- Authority
- PE
- Peru
- Prior art keywords
- chamber
- side wall
- straight line
- distance
- supply channels
- Prior art date
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
- A61M15/0086—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
- A61M15/0001—Details of inhalators; Constructional features thereof
- A61M15/002—Details of inhalators; Constructional features thereof with air flow regulating 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
- A61M15/0001—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
- A61M15/0028—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
- A61M15/0043—Non-destructive separation of the package, e.g. peeling
-
- 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
- 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
- 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)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
Un inhalador de polvo seco activado por la respiracion, que comprende una sola camara de circulacion de aire para la desaglomeracion de medicamento en polvo arrastrado usando la energia de la corriente de aire inspiratorio. La camara tiene una pared lateral esencialmente poligonal, una pluralidad de canales de suministro de aire que ingresa en la camara de forma esencialmente tangencial con respecto a su pared lateral. Un canal de polvo se extiende a traves de una region de suministro de dosis en polvo del inhalador, tangencialmente en la camara. Una salida de aire se extiende axialmente desde una descarga y se conecta con un canal de descarga que se extiende hasta una boquilla. La pared lateral poligonal comprende por lo menos seis segmentos de linea recta, cada segmento de linea recta esta disparado en la misma primera distancia desde una adyacente que forma la pluralidad de canales de suministro de aire. Los canales de suministro de aire tienen el mismo ancho. El canal de polvo esta definido por dos segmentos de linea recta que estan separados entre si en una segunda distancia que es mas grande que la primera distancia.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14171551 | 2014-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20170080A1 true PE20170080A1 (es) | 2017-03-16 |
Family
ID=50932990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2016002573A PE20170080A1 (es) | 2014-06-06 | 2015-06-05 | Inhalador de polvo seco activado por la respiracion |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US10561809B2 (es) |
| EP (1) | EP3151893B3 (es) |
| JP (1) | JP6717756B2 (es) |
| KR (1) | KR102397952B1 (es) |
| CN (1) | CN106470723B (es) |
| BR (1) | BR112016028324B1 (es) |
| CA (1) | CA2951036C (es) |
| CY (1) | CY1120502T1 (es) |
| DK (1) | DK3151893T6 (es) |
| ES (1) | ES2669343T7 (es) |
| HR (1) | HRP20180735T1 (es) |
| HU (1) | HUE040504T2 (es) |
| IL (1) | IL249398A0 (es) |
| LT (1) | LT3151893T (es) |
| MX (1) | MX2016016125A (es) |
| NO (1) | NO3151893T3 (es) |
| PE (1) | PE20170080A1 (es) |
| PL (1) | PL3151893T3 (es) |
| PT (1) | PT3151893T (es) |
| RS (1) | RS57265B1 (es) |
| RU (1) | RU2016147231A (es) |
| SI (1) | SI3151893T1 (es) |
| WO (1) | WO2015187025A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10456537B2 (en) | 2017-03-28 | 2019-10-29 | Concentrx Pharmaceuticals, Inc. | Devices and methods for delivering dry powder medicaments |
| EP4288132A1 (en) * | 2021-02-16 | 2023-12-13 | Knightpoint, LLC | Capsule inhalers and methods of using same |
| NL2034384B1 (en) | 2023-03-20 | 2024-09-26 | Univ Groningen | Breath actuated dry powder inhaler |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981001243A1 (en) | 1979-10-30 | 1981-05-14 | Riker Laboratories Inc | Breath actuated devices for administering powdered medicaments |
| DE4211475A1 (de) * | 1991-12-14 | 1993-06-17 | Asta Medica Ag | Pulverinhalator |
| PL182198B1 (en) * | 1995-06-21 | 2001-11-30 | Asta Medica Ag | Pharmaceutic powder holding container with integrated measuring device and powdered |
| GB9626263D0 (en) | 1996-12-18 | 1997-02-05 | Innovata Biomed Ltd | Powder inhaler |
| GB9626233D0 (en) * | 1996-12-18 | 1997-02-05 | Chawla Brinda P S | Medicament packaging and deliveery device |
| US5954047A (en) * | 1997-10-17 | 1999-09-21 | Systemic Pulmonary Development, Ltd. | Methods and apparatus for delivering aerosolized medication |
| US6257231B1 (en) * | 1998-12-03 | 2001-07-10 | Ferraris Medical, Inc. | Aerosol enhancement |
| GB2363743B (en) * | 1999-03-31 | 2003-07-16 | Shofner Engineering Associates | Controlled deliveries and depositions of pharmaceutical and other aerosolized masses |
| US6367471B1 (en) * | 1999-11-01 | 2002-04-09 | Sheffield Pharmaceuticals, Inc. | Internal vortex mechanism for inhaler device |
| US6427688B1 (en) * | 2000-02-01 | 2002-08-06 | Dura Pharmaceuticals, Icn. | Dry powder inhaler |
| WO2002097842A2 (en) * | 2001-05-29 | 2002-12-05 | Fusion Lighting, Inc. | Integrated electrodeless lamp and solid state oscillators |
| DE10129703A1 (de) * | 2001-06-22 | 2003-01-02 | Sofotec Gmbh & Co Kg | Zerstäubungssystem für eine Pulvermischung und Verfahren für Trockenpulverinhalatoren |
| US6681768B2 (en) | 2001-06-22 | 2004-01-27 | Sofotec Gmbh & Co. Kg | Powder formulation disintegrating system and method for dry powder inhalers |
| MXPA05005864A (es) * | 2002-12-02 | 2005-11-16 | Univ Alberta | Dispositivo y metodo para desaglomeracion de polvo para inhalacion. |
| US20040206350A1 (en) * | 2002-12-19 | 2004-10-21 | Nektar Therapeutics | Aerosolization apparatus with non-circular aerosolization chamber |
| EP1488819A1 (en) | 2003-06-16 | 2004-12-22 | Rijksuniversiteit te Groningen | Dry powder inhaler and method for pulmonary inhalation of dry powder |
| DK2082769T3 (en) * | 2008-01-24 | 2015-08-31 | Vectura Delivery Devices Ltd | inhaler |
| WO2010083042A1 (en) * | 2009-01-15 | 2010-07-22 | Manta Devices, Llc | Delivery device |
| GB0919465D0 (en) * | 2009-11-06 | 2009-12-23 | Norton Healthcare Ltd | Airflow adaptor for a breath-actuated dry powder inhaler |
| WO2011116293A2 (en) * | 2010-03-19 | 2011-09-22 | Manta Devices, Llc | Delivery device and related methods |
| US9795748B2 (en) * | 2011-07-13 | 2017-10-24 | Pharmaxis Ltd. | Delivery devices |
| US10463815B2 (en) * | 2012-02-21 | 2019-11-05 | Respira Therapeutics, Inc. | Inhaler to deliver substances for prophylaxis or prevention of disease or injury caused by the inhalation of biological or chemical agents |
-
2015
- 2015-06-05 PL PL15732069T patent/PL3151893T3/pl unknown
- 2015-06-05 CA CA2951036A patent/CA2951036C/en active Active
- 2015-06-05 ES ES15732069T patent/ES2669343T7/es active Active
- 2015-06-05 KR KR1020167035666A patent/KR102397952B1/ko active IP Right Grant
- 2015-06-05 WO PCT/NL2015/050413 patent/WO2015187025A1/en active Application Filing
- 2015-06-05 JP JP2016571096A patent/JP6717756B2/ja active Active
- 2015-06-05 RU RU2016147231A patent/RU2016147231A/ru not_active Application Discontinuation
- 2015-06-05 MX MX2016016125A patent/MX2016016125A/es unknown
- 2015-06-05 CN CN201580030076.1A patent/CN106470723B/zh active Active
- 2015-06-05 LT LTEP15732069.8T patent/LT3151893T/lt unknown
- 2015-06-05 US US15/316,134 patent/US10561809B2/en active Active
- 2015-06-05 SI SI201530245T patent/SI3151893T1/en unknown
- 2015-06-05 BR BR112016028324-4A patent/BR112016028324B1/pt active IP Right Grant
- 2015-06-05 NO NO15732069A patent/NO3151893T3/no unknown
- 2015-06-05 RS RS20180549A patent/RS57265B1/sr unknown
- 2015-06-05 DK DK15732069.8T patent/DK3151893T6/da active
- 2015-06-05 HU HUE15732069A patent/HUE040504T2/hu unknown
- 2015-06-05 PT PT157320698T patent/PT3151893T/pt unknown
- 2015-06-05 PE PE2016002573A patent/PE20170080A1/es unknown
- 2015-06-05 EP EP15732069.8A patent/EP3151893B3/en active Active
-
2016
- 2016-12-05 IL IL249398A patent/IL249398A0/en active IP Right Grant
-
2018
- 2018-05-11 CY CY20181100487T patent/CY1120502T1/el unknown
- 2018-05-14 HR HRP20180735TT patent/HRP20180735T1/hr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PT3151893T (pt) | 2018-05-18 |
| US20170113008A1 (en) | 2017-04-27 |
| JP6717756B2 (ja) | 2020-07-01 |
| HRP20180735T1 (hr) | 2018-06-29 |
| US10561809B2 (en) | 2020-02-18 |
| SI3151893T1 (en) | 2018-06-29 |
| PL3151893T3 (pl) | 2018-07-31 |
| RS57265B1 (sr) | 2018-08-31 |
| ES2669343T3 (es) | 2018-05-25 |
| DK3151893T3 (en) | 2018-06-06 |
| CN106470723B (zh) | 2019-12-13 |
| JP2017516592A (ja) | 2017-06-22 |
| DK3151893T6 (da) | 2022-02-07 |
| WO2015187025A1 (en) | 2015-12-10 |
| LT3151893T (lt) | 2018-05-25 |
| CA2951036A1 (en) | 2015-12-10 |
| CA2951036C (en) | 2022-05-03 |
| IL249398A0 (en) | 2017-02-28 |
| EP3151893A1 (en) | 2017-04-12 |
| CY1120502T1 (el) | 2019-07-10 |
| RU2016147231A (ru) | 2018-07-12 |
| RU2016147231A3 (es) | 2018-12-11 |
| BR112016028324B1 (pt) | 2021-12-14 |
| KR102397952B1 (ko) | 2022-05-13 |
| EP3151893B3 (en) | 2022-01-19 |
| ES2669343T7 (es) | 2022-04-11 |
| MX2016016125A (es) | 2017-05-01 |
| EP3151893B1 (en) | 2018-04-04 |
| KR20170016372A (ko) | 2017-02-13 |
| CN106470723A (zh) | 2017-03-01 |
| BR112016028324A2 (pt) | 2017-08-22 |
| NO3151893T3 (es) | 2018-09-01 |
| HUE040504T2 (hu) | 2019-03-28 |
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