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:
Sep. 29, 2020
Filed:
Feb. 19, 2014
Vapotherm, Inc., Exeter, NH (US);
Felino V. Cortez, Jr., Bowie, MD (US);
Owen S. Bamford, Linthicum, MD (US);
William F. Niland, Arnold, MD (US);
George McGarrity, Centreville, MD (US);
Carl Buyer, Denton, MD (US);
Kenneth Miller, Costa Mesa, CA (US);
Peter Boyd, Charlottsville, VA (US);
VAPOTHERM, INC., Exeter, NH (US);
Abstract
A humidification canister for humidifying a breathing gas, the humidification canister includes a fluid supply configured to supply a fluid and a first gas flow path in fluid communication with the fluid supply. A first gas flow path is configured to humidify the breathing gas with the fluid. A second gas flow path at least partially surrounds the first gas flow path. A method of insulating a breathing gas in a humidification canister using a gas is also disclosed.