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:
Feb. 05, 2013
Filed:
Nov. 19, 2008
Applicants:
Thomas J Dunsmore, Glendora, CA (US);
Geoffrey C. Wise, Benicia, CA (US);
Inventors:
Thomas J Dunsmore, Glendora, CA (US);
Geoffrey C. Wise, Benicia, CA (US);
Assignee:
CareFusion 2200, Inc., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A respiratory therapy system includes a driver unit and a patient interface device. The driver unit is adapted to deliver pressurized gas flow from a source to the patient interface device. At least one electronic valve can be used to deliver a desired flow to the patient interface device.