Vaporizer arrangement for a breathing apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11896773
APP PUB NO 20200206453A1
SERIAL NO

16813912

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Abstract

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A gas tank arrangement for a breathing apparatus, including: a gas tank; an inlet valve configured to control a flow of gas into said gas tank; an outlet valve configured to control a flow of gas out of said gas tank and towards a patient; and a controller configured to control said inlet and outlet valves to maintain the gas within said gas tank at an overpressure for subsequent delivery to the patient, to control the outlet valve based on a parameter that is indicative of pressure within the gas tank, and to control the inlet and outlet valves to always maintain the pressure in the gas tank between a minimum pressure threshold value and a maximum pressure threshold value, wherein the minimum or maximum pressure threshold value is determined based on preset parameters relating to the dynamics of said outlet valve, or a desired minimum or maximum flow of gas out of the gas tank.

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Patent Owner(s)

Patent OwnerAddress
MAQUET CRITICAL CARE ABRÖNTGENVÄGEN 2 SOLNA S-171 95

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Larsson, Ake Jarfalla, SE 24 333
Loncar, Mario Ekero, SE 17 275
Troili, Carl-Erik Ekero, SE 5 9

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