DE3751272T2 - Inhalationsvorrichtung und Methode. - Google Patents
Inhalationsvorrichtung und Methode.Info
- Publication number
- DE3751272T2 DE3751272T2 DE3751272T DE3751272T DE3751272T2 DE 3751272 T2 DE3751272 T2 DE 3751272T2 DE 3751272 T DE3751272 T DE 3751272T DE 3751272 T DE3751272 T DE 3751272T DE 3751272 T2 DE3751272 T2 DE 3751272T2
- Authority
- DE
- Germany
- Prior art keywords
- inhalation device
- inhalation
- 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 - Lifetime
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
- A61M15/009—Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3402—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to avoid or to reduce turbulencies, e.g. comprising fluid flow straightening means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
-
- 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)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP87113812A EP0308524B1 (de) | 1987-09-22 | 1987-09-22 | Inhalationsvorrichtung und Methode |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3751272D1 DE3751272D1 (de) | 1995-06-01 |
DE3751272T2 true DE3751272T2 (de) | 1995-09-28 |
Family
ID=8197298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3751272T Expired - Lifetime DE3751272T2 (de) | 1987-09-22 | 1987-09-22 | Inhalationsvorrichtung und Methode. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0308524B1 (de) |
DE (1) | DE3751272T2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9206422A (pt) * | 1991-08-29 | 1995-10-17 | Christoph Klein | Aparelho médico para a inalação de aerossóis dosados |
US5507277A (en) * | 1993-01-29 | 1996-04-16 | Aradigm Corporation | Lockout device for controlled release of drug from patient-activateddispenser |
US6260549B1 (en) * | 1998-06-18 | 2001-07-17 | Clavius Devices, Inc. | Breath-activated metered-dose inhaler |
DE60027714T3 (de) * | 1999-05-20 | 2008-01-24 | Kos Life Sciences, Inc., Weston | Zerstäubungssystem mit niedriger spraykraft und retention |
FR2844254B1 (fr) * | 2002-09-10 | 2006-02-10 | Valois Sa | Valve de distribution de produit fluide et dispositif de distribution de produit fluide comportant une telle valve |
US7600512B2 (en) | 2003-07-14 | 2009-10-13 | Vortran Medical Technology 1, Inc. | Inhaler with breath actuated dose counter |
US7703454B2 (en) | 2003-07-14 | 2010-04-27 | Vortran Medical Technology | Inhaler with breath actuated dose counter |
GB2461752B (en) * | 2008-07-14 | 2013-04-17 | Neo Inhalation Products Ltd | Metered dose inhaler |
FR3120534B1 (fr) * | 2021-03-09 | 2023-06-30 | Aptar France Sas | Tête de distribution nasale de produit fluide et dispositif comportant une telle tête |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR474904A (fr) * | 1913-07-12 | 1915-03-26 | Anton Victor Lipinski | Perfectionnements apportés à la pulvérisation des liquides et, notamment à celle des liquides peu fluides |
US3848807A (en) * | 1973-12-10 | 1974-11-19 | P Partida | Confining nozzle for spray gun |
US4241877A (en) * | 1978-10-16 | 1980-12-30 | Hughes Sciences Group, Inc. | Stable vortex generating device |
GB8319150D0 (en) * | 1983-07-15 | 1983-08-17 | Glaxo Group Ltd | Aerosol applicator device |
WO1986001730A1 (en) * | 1984-09-18 | 1986-03-27 | Vortran Corporation | Aerosol producing device |
-
1987
- 1987-09-22 EP EP87113812A patent/EP0308524B1/de not_active Expired - Lifetime
- 1987-09-22 DE DE3751272T patent/DE3751272T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0308524B1 (de) | 1995-04-26 |
DE3751272D1 (de) | 1995-06-01 |
EP0308524A1 (de) | 1989-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee | ||
8370 | Indication related to discontinuation of the patent is to be deleted |