The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 08, 2013
Filed:
Apr. 07, 2008
Uwe Schuschnig, Munich, DE;
Martin Luber, Munich, DE;
Wolfgang Achtzehner, Alling, DE;
PARI GmbH Spezialisten für effektive Inhalation, Starnberg, DE;
Abstract
Aerosol therapy device comprising a nebuliser () for generating an aerosol and forming an aerosol flow, a first nosepiece () for introducing the aerosol flow into one of the two nostrils () of a user, a pressure fluctuation source for generating a pressure fluctuation (DS), a second nosepiece () for introducing the pressure fluctuation into the other of the two nostrils () of the user in order to superimpose the pressure fluctuation and the aerosol flow, and a sensor system comprising a first pressure sensor () for detecting the signal of the pressure fluctuation that arrives at the first nosepiece (), and an evaluation means () that concludes the degree of closure of the velum of the user based on the signal.