Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
June 23, 2015
Patent Application Number
10538515
Date Filed
December 9, 2003
Patent Citations Received
Patent Primary Examiner
Patent abstract
The inhalation therapy device comprises an aerosol generator (2) and a mixing chamber (3). The introduction of ambient air is achieved by means of supply channels (9) under the control of an inspiration valve (20), including an aerosol passage (22), a region with inspiration air through openings (23) and a valve element (21). The aerosol passage (22) surrounds the membrane (6) of the aerosol generator (2), whereby a front face edge of the tubular aerosol passage (22) lies along a sealing line (20a) on a surface of the aerosol generator (2).
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