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:
Mar. 15, 1977
Filed:
Jul. 16, 1975
Applicant:
Inventors:
Joseph W Lindsey, Salt Lake City, UT (US);
Larry O Murphy, Bountiful, UT (US);
Assignee:
Arbrook, Inc., Arlington, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
261142 ; 128192 ; 128193 ; 206438 ; 222-3 ; 222180 ; 261124 ; 261158 ;
Abstract
A convertible function water vapor generating device is provided for use with medical oxygen delivery systems for creating a nebulizing mist suspended in the oxygen flow and for creating a bubble humidified oxygen flow. An oxygen handling component may be connected to a refillable and/or disposable water container which may be prefilled and which preferably has a passageway for directly accessing the bottom of the water supply held therein. A heater for heating water accessed may reside as part of the handling component which also may contain a nebulization nozzle and a nebulizer-humidifier function control.