BREATHING GAS FLOW GENERATOR Russian patent published in 2015 - IPC A61M16/00

Abstract RU 2552501 C1

FIELD: electricity.

SUBSTANCE: breathing gas flow generator comprises an electric drive with electronic control unit and breathing bag with inlet and outlet return valves. Weight is attached hermetically to the upper edge of the breathing bag. The lower edge of the breathing bag is attached to the generator housing. By flexible coupling the weight is connected to the electric drive shaft. Flexible coupling is made so that it may be wound to the electric drive shaft several times. The electric drive control unit is designed to ensure reversive rotation of the electric drive shaft at controlled angular speed in both directions.

EFFECT: invention allows simplifying design of the breathing gas flow generator, increasing its reliability.

1 dwg

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RU 2 552 501 C1

Authors

Smoljarov Boris Vladimirovich

Goncharov Evgenij Alekseevich

Dates

2015-06-10—Published

2014-06-10—Filed