The continuous development of science and production technology has also made great changes in people's lives. For human beings, life is becoming more and more convenient. The use of medical pagers is a good example. What do you know about the pagers used at the head of the hospital bed?
1、 Main purpose
The centralized oxygen supply system is mainly used for oxygen supply in hospital wards, emergency rooms, observation rooms, infusion halls and operating rooms.
2、 Operating principle
The centralized oxygen supply system is to centralize the oxygen source at one place. After the high-pressure oxygen of the gas source is depressurized, it is transmitted to each gas terminal through the oxygen pipeline. Each gas terminal is equipped with a quick plug sealed socket, and the gas can be supplied by plugging the gas equipment.
3、 Advantages of centralized oxygen supply system
The centralized oxygen supply system is much superior to the traditional high-pressure oxygen cylinder for direct oxygen supply. It is a priority project promoted by the State Economic Commission and the General Administration of Medicine. Its advantages are as follows:
1. Oxygen can be used at any time. All wards, operating rooms and all oxygen using departments can be equipped with oxygen terminals, which is conducive to the treatment of patients and the rescue of acute and serious patients.
2. The operation is simple, easy to learn and easy to use. The oxygen terminal uses a quick plug sealed socket. The medical staff can inhale oxygen as long as they insert the oxygen inhalation equipment into the oxygen inhalation terminal and adjust the pressure, which is convenient, fast, plug and play.
3. It is equipped with control device, which can be adjusted at any time as required.
4. Uninterrupted oxygen supply: two sets of oxygen cylinder groups are used, one for oxygen supply and the other for standby, and they are switched and used alternately.
5. There are safety valves and alarm devices. When the pressure is higher or lower than the set value, the alarm device will send an alarm message to remind the management personnel to take appropriate measures to use safely and reliably.
6. The air source is centralized and compact, saving working area.
7. Reduce the labor intensity of medical staff, improve work efficiency, and avoid the pain of carrying oxygen cylinders frequently.
8. Safety and hygiene. High pressure oxygen cylinders are not allowed to enter the medical area, which improves the medical environment and is conducive to the civilized construction of the hospital.
The main components of the bedside pager supply system are generally the air source control device, oxygen supply pipeline, oxygen terminal and alarm device. The use of oxygen supply pager is also very helpful to solve the call difficulties of patients. It can be said that many hospitals now use pagers
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