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:
Aug. 31, 2021
Filed:
Mar. 22, 2021
Applicant:
Vitalinc Llc, Minneapolis, MN (US);
Inventors:
Keith G. Lurie, Minneapolis, MN (US);
Tom Wilmering, Eldorado Springs, CO (US);
Assignee:
VitaLinC LLC, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 16/20 (2006.01); A61M 16/10 (2006.01);
U.S. Cl.
CPC ...
A61M 16/208 (2013.01); A61M 16/1065 (2014.02); A61M 2205/3584 (2013.01); A61M 2230/00 (2013.01);
Abstract
An inspiratory resistor valve system (IRV) to regulate intrathoracic pressure during positive pressure breathing, spontaneous inspirations, and CPR may include an inspiratory port. The IRV system may include patient port. The IRV system may include a separate expiratory port. The IRV may include a plurality of atmospheric pressure sensitive valves. The plurality of atmospheric pressure sensitive valves may isolate the expiratory port and the inspiratory port from one another.