AM834 anesthesia machine adopts 8-inch high-definition color touch screen with clear interface. With strong ventilation function, VCV, PCV, SIMV, MAN, can meet the needs of different patients. The equipment adopts the traditional pneumatic electric control drive mode, which is more in line with human breathing physiology and safer. Precise mechanical flowmeter ensures accurate gas output and facilitates clinical data observation. In addition, end-call CO2 monitoring module and AGSS can be selected to upgrade functions. The proportion valve, pressure reducing valve and other core components adopt original imported brands to ensure the precision and stability of the equipment, which is the embodiment of high quality of modern anesthesia machine.