Respiration monitoring device capable of recognizing respiration state

Abstract

The invention relates to a respiration monitoring device capable of recognizing a respiration state. The respiration monitoring device is divided into a daytime monitoring module and a night monitoring module, and is more suitable for actual medical application; and during daytime patient activities, the patient can wear the daytime monitoring module, which does not influence the activities, and the device is multiple in monitoring items and high in detection accuracy; when the night module is used at night, on one hand, respiration of a patient can be monitored, on the other hand, the monitoring device is simple in structure and light, sleep is not affected, the monitoring and alarming functions are achieved, and an alarm can be given in time no matter under the conditions of dyspnea, transient respiratory arrest and the like. A unique daytime detection module is designed, multiple indexes of respiration can be detected by only using one light detection means, the monitoring effect isgood, and the cost is low; and the night monitoring module uses a capacitance detection method, the detection principle is simple, the detection effect is good, the cost is low, and even disposable use can be realized.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a breathing monitoring device capable of identifying breathing states. Background technique [0002] Respiratory monitor is a kind of medical equipment that is often used at present. It can not only provide some clinical guidance for the use of ventilators, but also provide nighttime monitoring for patients with respiratory arrest; however, current devices are generally bulky , and there are many connecting wires, which will affect the daily activities of patients during monitoring. [0003] Application number: 201810462111.2 proposes a device, method and system for monitoring respiratory status. The device judges whether there is apnea based on the exhaled airflow of the target object monitored by the airflow sensor. When the apnea exceeds the threshold, an alarm message is sent to avoid Health problems caused by prolonged apnea. [0004] Application number: 201680061065.4 discl...

AI Technical Summary

Problems solved by technology

On the one hand, the above-mentioned devices are large in size, monitor various items, and consume a lot of power; on the other hand, they affect the daily activities of patients

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