Remote-controllable medical oxygen generation system

Abstract

The invention discloses a remote-controllable medical oxygen generation system. The remote-controllable medical oxygen generation system comprises an air compressor, a cool dryer, an air tank, an oxygen generator, a detection tank, an oxygen tank and a central control system, wherein the air compressor, the cool dryer, the air tank, the oxygen generator, the detection tank and the oxygen tank areall sequentially connected through pipelines, filters are separately arranged on the pipeline between the air compressor and the cool dryer and the pipeline between the cool dryer and the air tank, anair detecting device is mounted at an air inlet of the oxygen generator, pressure sensors and air pressure overload protecting valves are separately mounted in the air compressor, the air tank, the detection tank and the oxygen tank, an oxygen concentration analyzer is further arranged in the detection tank, an air flowmeter and an oxygen flowmeter are separately arranged at an air inlet of the air tank and a gas outlet of the oxygen tank, the air detecting device, the pressure sensors, the oxygen concentration analyzer, the air flowmeter and the oxygen flowmeter are connected with the central control system on the basis of a communication network, and the central control system is connected with an upper computer.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a medical oxygen generation system capable of remote control. Background technique [0002] The medical center oxygen production system is also called the medical molecular sieve pressure swing adsorption PSA oxygen production system. It uses molecular sieve as the adsorbent and uses ambient air as the raw material through the pressure swing adsorption method. The adsorption capacity of nitrogen (adsorbate) increases, and the adsorption capacity of nitrogen in the air decreases during decompression, forming a rapid cycle process of pressure adsorption and decompression desorption, so that oxygen and nitrogen in the air can be separated, while in the air carbon dioxide, gaseous acid and other gaseous oxides, etc., are all substances with strong molecular polarity, and it is difficult to pass through molecular sieves, so that the purity of oxygen produced can reach more t...

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Problems solved by technology

[0004] The existing medical center oxygen generation system does not have the effect of remote control. However, in the process of oxygen generation, it is necessary to know the operation status of the oxygen generation unit in real time, so as to be able to deal with the faults in time, which makes the operators have to be in the The oxygen generation operation site not only brings inconvenience to the operation, but also because the oxygen generation unit produces a lot of noise during operation. If the staff work continuously in this environment, it will seriously affect the staff's health. For this reason, this The invention proposes a remote control medical oxygen system

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