Invention Grant
- Patent Title: Humidifier for breathing gas heating and humidification system
- Patent Title (中): 加湿器用于呼吸气体加热和加湿系统
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Application No.: US12175888Application Date: 2008-07-18
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Publication No.: US08677993B2Publication Date: 2014-03-25
- Inventor: Felino V. Cortez, Jr. , William F. Niland , George McGarrity , Carl Buyer , Kenneth Miller , Peter Boyd
- Applicant: Felino V. Cortez, Jr. , William F. Niland , George McGarrity , Carl Buyer , Kenneth Miller , Peter Boyd
- Applicant Address: US NH Exeter
- Assignee: Vapotherm, Inc.
- Current Assignee: Vapotherm, Inc.
- Current Assignee Address: US NH Exeter
- Agency: RatnerPrestia
- Main IPC: A61M11/02
- IPC: A61M11/02 ; A61M15/00 ; A61M16/00 ; A61M16/10 ; H05B3/00 ; B01F3/04 ; C10K1/08 ; B05B7/26 ; B05B7/28 ; B05B9/04 ; F23D11/10
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.
Public/Granted literature
- US20090056714A1 HUMIDIFIER FOR BREATHING GAS HEATING AND HUMIDIFICATION SYSTEM Public/Granted day:2009-03-05
Information query
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