Center Oxygen System, is composed of gas source, control device, oxygen supply pipeline, oxygen terminal and alarm device.
Chinese name
Center oxygen supply system
Composition
Consisting of gas source, control device, oxygen supply pipeline
Features
Set up with sound and light alarming device for oxygen underpressure
Use
Oxygen humidifier
Main features
- Oxygen supplying method in oxygen supply station Oxygen can be supplied by medical oxygen generator, liquid oxygen storage tank and manifold in one of the three ways or a combination of two ways.
- Oxygen manifold system is equipped with sound and light alarm device for oxygen underpressure, and can realize automatic or manual switching of oxygen supply. - The oxygen stabilizer box adopts double-channel design to ensure the continuity of oxygen supply in each ward.
- A ward monitoring meter is set up in the nurses' station of each ward to automatically monitor the oxygen supply pressure and oxygen consumption of each medical ward, which provides a reliable basis for hospital costing.
- Oxygen delivery pipelines are all made of degreased oxygen-free copper tubes or stainless steel tubes, and all connecting accessories are made of oxygen specialties.
Main application
-Centralized oxygen supply system is to concentrate the oxygen gas source in one place, the high-pressure oxygen from the gas source will be delivered to each gas terminal through pipeline after decompression, there is a sealing socket for quick connection at each gas terminal, and gas can be supplied by plugging in the gas-using equipments (oxygen humidifier, respirator, etc.).
Working Principle
-Centralized Oxygen Supply System is mainly used for supplying oxygen to hospital wards, emergency rooms, observation rooms and operating rooms.
Gas source
The gas source can be liquid oxygen or high-pressure oxygen cylinder. When the gas source is high-pressure oxygen cylinders, according to the gas needs of 2 to 20 oxygen cylinders. Oxygen cylinders are divided into two groups, a group of oxygen supply, the other group for backup.
Control device
Control device includes gas source switching device, pressure reduction, pressure stabilizing device and the corresponding valves, pressure gauges and so on.
Oxygen supply pipeline
Oxygen supply pipeline is to transport oxygen from the outlet of the control device to each oxygen terminal.
Oxygen terminals
Oxygen terminals are located in wards, operating rooms and other oxygen departments. Oxygen terminal installed in the rapid plug sealing socket, use only the oxygen supply equipment (oxygen humidifier, ventilator, etc.) connector into the jack, you can supply oxygen, and reliably ensure that the seal; not in use, you can unplug the connector of the oxygen supply equipment, you can also close the manual valve.
According to the different needs of the hospital oxygen terminal also has different structural forms. Generally installed on the wall, divided into concealed (inlaid in the wall) and open (protruding from the wall, covered with a decorative cover) two kinds of; operating room and other wards of the terminal, there are wall-mounted, mobile and hanging tower and several other forms.
Alarm device
The alarm device is installed in the control room, duty room or other locations designated by the user. When the oxygen supply pressure exceeds the upper and lower limits of the use of pressure, the alarm device can be issued sound and light alarm signals to remind the relevant personnel to take appropriate measures.