Breathing machine pressure control method, system and terminal, and storage medium

Abstract

The invention relates to the technical field of intelligent medical equipment, in particular to a breathing machine pressure control method, system and terminal, and a storage medium, and aims to solve the problem in the prior art that abnormal breathing actions may cause an abnormal auxiliary effect of a breathing machine. The invention has the technical scheme that the breathing machine pressure control method comprises the following steps of: after the breathing machine is started, acquiring breathing detection data; carrying out statistics on the mean value of each detection index in all breathing detection data in a preset number of breathing cycles, and setting the mean value as baseline data; acquiring the breathing detection data in real time, and calculating an error between the breathing detection data and the baseline data; if at least one anomaly detection index is in the presence, according to a preset anomaly discrimination condition, obtaining an anomaly detection result, wherein the error between the anomaly detection index and the baseline data exceeds a preset anomaly threshold value; obtaining a pressure adjusting strategy corresponding to the anomaly detection result; and adjusting the output air pressure of the breathing machine on the basis of the pressure adjusting strategy. The breathing machine has the effect of improving the stability of the auxiliary effect of the breathing machine.

Description

technical field [0001] The present application relates to the technical field of intelligent medical equipment, in particular to a pressure control method, system, terminal and storage medium of a ventilator. Background technique [0002] Snoring refers to the symptom of snoring due to the vibration of the uvula due to the narrowing of the upper airway during sleep. Hypertrophy of the tonsils, excessive tongue and excessive drinking can all cause snoring. The human body tends to repeatedly cause apnea during the snoring process, which in turn leads to low blood oxygen concentration and hypercapnia, and finally manifests in adverse symptoms such as daytime sleepiness, fatigue, difficulty concentrating, headache, and memory loss. In addition, snoring is also an independent risk factor for diabetes, hypertension and some cardiovascular diseases. [0003] In modern clinical medicine, in order to reduce the possibility of various adverse symptoms caused by snoring, a ventilator ...

AI Technical Summary

Problems solved by technology

[0006] In the process of natural sleep, the human body will perform unconscious behaviors uncontrollably, and some behaviors may affect the breathing action. When the breathing action is affected and changes, the constant working ventilator may not be able to match the abnormal breathing action , resulting in abnormal ventilator assistance

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