Body area network-based respiratory disease remote diagnosis monitoring system

Abstract

The invention discloses a body area network-based respiratory disease remote diagnosis monitoring system which comprises a monitoring node, a portable device and a monitoring terminal, wherein the monitoring node is used for monitoring respiratory flow, oxyhemoglobin saturation and gesture of a user, and sending monitored data to the portable device in a wireless manner; the portable device is carried by the user and used for preprocessing the monitored data and sending the preprocessed monitored data to a monitoring terminal; and the monitoring terminal is used for storing and processing detection data sent by the portable device and obtaining evaluation data of relevant respiratory diseases of the user according to sign templates of the relevant respiratory diseases. The system disclosed by the invention can be convenient for the user to move daily, realizes remote monitoring, is convenient for popularization and use, and can be used for remotely diagnosing and monitoring special respiratory diseases.

Description

technical field [0001] The invention relates to the technical fields of medical treatment and electronic communication, in particular to a body area network-based remote diagnosis and monitoring system for respiratory diseases. Background technique [0002] At present, three respiratory diseases, obstructive sleep apnea syndrome, asthma and chronic obstructive pulmonary disease, seriously endanger human health. The diagnosis and monitoring methods for the above three respiratory diseases can start from the monitoring of human breathing, blood oxygen and human posture. [0003] In recent decades, researchers at home and abroad have adopted various methods to detect the breathing signal of the human body, and formed their own theories and methods. These include pressure sensor method, temperature sensor method, impedance method, capacitive sensor method, flow sensor method (including pressure measurement type, thermal type and ultrasonic type), infrared imaging method, etc. ...

AI Technical Summary

Problems solved by technology

[0008] (1) Although it can monitor multiple signs of the human body, it uses wired communication, which is inconvenient for the user's daily activities during long-term use, and remote monitoring cannot be realized;

[0009] (2) The volume and weight are large, the equipment cost is high, it is inconvenient to popularize and use, and cheap portable equipment is needed;

[0010] (3) Some portable respiratory disease monitoring equipment can only measure and record some physical signs and parameters, and there is no monitoring and diagnosis algorithm for specific diseases, so real-time diagnosis cannot be performed

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