Novel medical oxygen pressure cabin realizing automatic control

Abstract

The invention discloses a novel medicine oxygen pressure cabin realizing automatic control. The novel medicine oxygen pressure cabin comprises a cabin body, an oxygen supply system, an oxygen exhaust system, a detection system, an operation control and display platform, an electrical system, a control system and a humidifying system, wherein the control system is electrically connected with the oxygen supply system, the oxygen exhaust system, the detection system, the electrical system and the humidifying system and controls the oxygen supply system, the oxygen exhaust system and the humidifying system to perform oxygen supply, oxygen exhaust or humidifying operation on the cabin body through the operation control and display platform, so that cabin washing, pressure raising, pressure maintaining and pressure reduction can be performed on the cabin body during the whole treatment process. The medical oxygen pressure cabin is more intelligent and humanized and has the safety reaching a higher level by monitoring pressure, temperature and oxygen concentration in the cabin body and being matched with corresponding instruments for temperature adjustment, voice prompt and in-cabin monitoring as well as an alarm, the operation difficulty and the labor intensity of workers are reduced greatly, and the medical oxygen pressure cabin has the characteristics of being easy to operate, safe, reliable, flexible, available to a high variable phase and the like.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a novel automatic control medical oxygen pressurization chamber. Background technique [0002] At present, most of the control systems of medical oxygen pressurized oxygen chambers on the market are manual control systems. The system is connected with a shut-off valve and a flow meter on the oxygen chamber pipeline, and the oxygen chamber is controlled by adjusting the opening of the shut-off valve. Pressure rate, which reflects an estimate of the rate of pressure increase and decrease through flow meter readings. During the whole treatment process, a special person must manually control the environment in the cabin. In actual use, the manual control system requires the operator to constantly adjust the opening of the cut-off valve to adjust and maintain the decompression rate of the oxygen chamber. After pressurization, the operator also manually closes the shut-off v...

AI Technical Summary

Problems solved by technology

Therefore, although the cost of the manual control system is low, it has the defects of high operation intensity, low control precision, low degree of automation, and low safety.

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