The development of medical oxygen supply has generally gone through three stages: from the beginning directly in the ward or operating room to supply oxygen from oxygen cylinders, and then use the oxygen tank to concentrate supply oxygen, to the present more use of pressure swing adsorption technology to make oxygen and then direct continuous oxygen supply.…

The working principle of the medical suction regulator is relatively simple. Negative pressure is generated by a medical vacuum pump or other ways. Gas pressure will attract the material outside the head to the inside of the suction head to…

The medical gas flowmeter is a medical device for oxygen or medical air inhalation of first-aid and hypoxic patients in the hospital, including oxygen flowmeter, and medical air flowmeter. It mainly consists of gas pressure gauge, pressure reducer, safety valve, flow tube, flow…

1.The gas outlet should adopt international unit standards; Interface standard should be unified. Interpretation: medical gas outlet is generally used in the form of plug-in self-sealing joints. It consists of a self-sealing gas socket and a medical gas probe. When…

The medical gas pipeline system is an important and indispensable part of a modern hospital. It includes medical oxygen generators system, medical vacuum pumps system, medical air compressor system, nitrous oxide (N2O), nitrogen system, carbon dioxide system, and central workstation.…