| 摘要 |
The present invention relates to an artificial respirator. The present invention comprises: a housing which is provided with a supply port connected to an oxygen tank and a discharge port which connects to the oral cavity or the nasal cavity of a patient; a depressurizing valve, which is provided inside the housing, for reducing the pressure of oxygen in the oxygen tank that is supplied through the supply port of the housing to supply air; an air supply control valve for providing a passage for the oxygen provided by the depressurizing valve and controlling air supply by opening or closing the passage; a flow control valve for controlling the flow of oxygen provided by opening the air supply control valve; and an air supply flow path for receiving supplied air from the flow control valve and guiding same toward the discharge port of the housing. The present invention enables smooth artificial respiration by guiding oxygen which has been depressurized by the depressurization valve to the air supply flow path. |
