The hospital's central oxygen supply system consists of a central oxygen supply station, pressure reducing devices, pipelines, valves, and terminal oxygen quick sockets. The central oxygen station is the key to the medical central oxygen supply system. The oxygen inside the station is sent to the fast socket terminals in various wards through pipelines and pressure reducing devices, and then supplied to patients through humidifiers for oxygen inhalation. It is a modern medical equipment that has developed rapidly in recent years, with safety, speed, and convenience.

The oxygen supply method in the oxygen supply station can choose one or a combination of three methods: medical oxygen concentrator, liquid oxygen storage tank, and manifold oxygen supply. The oxygen busbar system is equipped with an oxygen under pressure sound and light alarm device, and can achieve automatic or manual switching of oxygen supply. The oxygen pressure stabilization box adopts a dual channel design to ensure the continuity of oxygen supply in each ward. Each nurse station in each ward is equipped with a ward monitoring meter, which automatically monitors the oxygen supply pressure and usage in each medical ward, providing a basis for hospital cost accounting.