| 摘要 |
The present invention relates to an artificial respiration device which comprises: a housing having a supplying hole connected to an oxygen tank, and further having an outlet connected to the nasal cavity or the oral cavity of a patient; a pressure reducing valve embedded in the housing, and supplying air by reducing the pressure of oxygen in the oxygen tank supplied through the supplying hole in the housing; an air-supply controlling valve providing a moving path for the oxygen supplied from the pressure reducing valve, and opening or closing the moving path so as to control the air supply; a flux controlling valve controlling the flux of the oxygen supplied by an opening operation of the air-supply controlling valve; and an air-supply flow path guiding the oxygen to the outlet in the housing after receiving the oxygen from the flux controlling valve. The artificial respiration device of the present invention guides the oxygen, decompressed from the pressure reducing valve, into the air-supply flow path, thereby carrying out artificial respiration smoothly. |
