Device to discourage growth of respiratory viruses
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 28, 1986
Grant Date -
N/A
app pub date -
Feb 15, 1984
filing date -
Feb 15, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for delivering humidified air at a specific optimal temperature to the nose and throat via a breathing tube and face mask for purpose stated in title; air is simultaneously heated and humidified by being bubbled thru water raised to a specific temperature by a resistance-type heating element controlled by a thermostat. Intake and exhaust valves in the face mask control direction of air flow, and an adjustable air intake tube is provided to facilitate inspiration for those with compromised lung function.
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