CA2197758A1 - Inhaler apparatus with optimisation chamber - Google Patents
Inhaler apparatus with optimisation chamberInfo
- Publication number
- CA2197758A1 CA2197758A1 CA002197758A CA2197758A CA2197758A1 CA 2197758 A1 CA2197758 A1 CA 2197758A1 CA 002197758 A CA002197758 A CA 002197758A CA 2197758 A CA2197758 A CA 2197758A CA 2197758 A1 CA2197758 A1 CA 2197758A1
- Authority
- CA
- Canada
- Prior art keywords
- chamber
- medicament
- optimisation
- inhaler apparatus
- delivery outlet
- 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.)
- Granted
Links
Abstract
An inhaler device comprises an actua-tor body (20) adapted to receive a medicament dispenser (40), and medicament delivery outlet means (23) through which medicament is deliv-ered in an airstream in response to inhalation by a user. The medicament delivery outlet means (23) is provided with an optimisation chamber (60) having a mouthpiece (61). The chamber has a volume in the range from 20 ml to 200 ml and is optionally fitted with baffle means.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9416486A GB2293110A (en) | 1994-08-16 | 1994-08-16 | Inhaler device with optimisation chamber |
GB9416486.0 | 1994-08-16 | ||
PCT/GB1995/001390 WO1996004948A1 (en) | 1994-08-16 | 1995-06-15 | Inhaler apparatus with optimisation chamber |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2197758A1 true CA2197758A1 (en) | 1996-02-22 |
CA2197758C CA2197758C (en) | 2006-02-21 |
Family
ID=35929871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002197758A Expired - Lifetime CA2197758C (en) | 1994-08-16 | 1995-06-15 | Inhaler apparatus with optimisation chamber |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2197758C (en) |
-
1995
- 1995-06-15 CA CA002197758A patent/CA2197758C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2197758C (en) | 2006-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20150615 |