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. 25, 1994
Filed:
Nov. 05, 1992
Applicant:
Inventor:
Dieter Kohler, Schmallenberg-Winkhausen, DE;
Assignee:
Paul Ritzau Pari-Werk GmbH, Starnberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ; A61M / ;
U.S. Cl.
CPC ...
12820014 ; 12820016 ; 12820021 ; 12820421 ; 12820524 ; 12820312 ;
Abstract
An inhaling device for treating the lungs and respiratory tracts of humans or animals has a pressurized gas source, an atomizer connected to the gas source in a pressure conveying manner, a mouthpiece connected to the atomizer, and a spent gas flue. A valve for periodically interrupting the flow of exhaled air is provided in the region of the spent gas flue. The valve is activated by a control unit.