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:
Jun. 23, 2015
Filed:
Dec. 09, 2003
Robert Waldner, Peiting, DE;
Daniela Mundenbruch, München, DE;
Uwe Hetzer, München, DE;
Markus Urich, München, DE;
Robert Waldner, Peiting, DE;
Daniela Mundenbruch, München, DE;
Uwe Hetzer, München, DE;
Markus Urich, München, DE;
Pari Pharma GmbH, Starnberg, DE;
Abstract
The inhalation therapy device comprises an aerosol generator () and a mixing chamber (). The introduction of ambient air is achieved by means of supply channels () under the control of an inspiration valve (), including an aerosol passage (), a region with inspiration air through openings () and a valve element (). The aerosol passage () surrounds the membrane () of the aerosol generator (), whereby a front face edge of the tubular aerosol passage () lies along a sealing line () on a surface of the aerosol generator ().