Automatic-control oxygen supply device

Abstract

An automatic-control oxygen supply device comprises an oxygen generator, a main controller, a gas way adapter, a respiration sensor, a respiration monitoring module, a pulse oxygen sensor, a pulse oxygen monitoring module and a displayer. An oxygen generator circuit is connected with the main controller, oxygen output by the oxygen generator is supplied to a patient through the gas way adapter, the respiration sensor is connected with a respiratory tract of the patient and connected with the respiration monitoring module through a data line, the respiration monitoring module is connected with the main control module, the pulse oxygen sensor is connected with a pulse of the patient and connected with the pulse oxygen monitoring module through a data line, the pulse oxygen monitoring module is connected with the main controller, and the main controller is connected with the displayer. The automatic-control oxygen supply device can timely display various states reflected after oxygen uptake of the patient and automatically control working states of the oxygen generator, optimal oxygen uptake effect of the patient can be realized, and working efficiency of the oxygen generator can be improved.

Description

technical field [0001] The invention relates to a medical device for treating respiratory diseases, in particular to an oxygen production and oxygen supply control device. Background technique [0002] Medical oxygen concentrator is one of the important medical equipment for the treatment of respiratory diseases. It passes oxygen-containing air through a molecular sieve and compressor to obtain high-concentration oxygen, and supplies it to patients with respiratory diseases through appropriate air circuits and adapters. Patients with diseases, so that these patients can be treated by infusing high-concentration oxygen to restore the normal oxygen supply in the blood, especially for patients in the operating room, critical care unit, and emergency room. Existing oxygen concentrators generally only have the function of oxygen production. Although some oxygen concentrators are equipped with oxygen output concentration monitoring devices, whether this high-concentration oxygen i...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an automatic control oxygen supply device in order to solve the problems in the prior art that the oxygen generator and oxygen supply equipment cannot be automatically adjusted according to the needs and the patient's breathing path and the reflection of the patient's oxygen inhalation cannot be displayed.

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