MX9604768A - Dry powder inhaler. - Google Patents
Dry powder inhaler.Info
- Publication number
- MX9604768A MX9604768A MX9604768A MX9604768A MX9604768A MX 9604768 A MX9604768 A MX 9604768A MX 9604768 A MX9604768 A MX 9604768A MX 9604768 A MX9604768 A MX 9604768A MX 9604768 A MX9604768 A MX 9604768A
- Authority
- MX
- Mexico
- Prior art keywords
- housing
- aerosolizing chamber
- dry powder
- mouthpiece
- impeller
- Prior art date
Links
Abstract
A dry powder medicine inhaler has a housing (403) and a mouthpiece (405). An aerosolizing chamber (407) is formed between a front wall (408) and a rear wall (409) of the housing (403). An impeller (411) is rotatably mounted on a pin (413), to rotate within the aerosolizing chamber (407). Radial inlets (425) pass through the housing (403) and enter substantially tangentially into the aerosolizing chamber (407). A blister pack (421) on the housing (403) provides individual doses of powdered drug mixture into the aerosolizing chamber (407). The user inhales from the mouthpiece (405) causing the impeller (411) to spin and mix the powdered drug with air, which is inhaled by the patient.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08227559 | 1994-04-14 | ||
PCT/US1995/004598 WO1995028192A1 (en) | 1994-04-14 | 1995-04-13 | Dry powder inhaler |
Publications (2)
Publication Number | Publication Date |
---|---|
MXPA96004768A MXPA96004768A (en) | 1998-01-01 |
MX9604768A true MX9604768A (en) | 1998-01-31 |
Family
ID=39164975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9604768A MX9604768A (en) | 1995-04-13 | 1995-04-13 | Dry powder inhaler. |
Country Status (1)
Country | Link |
---|---|
MX (1) | MX9604768A (en) |
-
1995
- 1995-04-13 MX MX9604768A patent/MX9604768A/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |