Wearable equipment capable of increasing sleep monitoring accuracy

Abstract

The invention relates to wearable equipment capable of increasing sleep monitoring accuracy. The equipment comprises a signal collecting module, a signal conditioning module, a parameter extracting module, a decision making module and a sleep quality evaluation module and is characterized in that the signal collecting module collects physiological signals through a sensor, the signal conditioningmodule receives the physiological signals and acquires various data signals through signal conditioning, the parameter extracting module receives the data signals and extracts feature parameter signals, the decision making module is used for fusing the various feature parameter signals, and the sleep quality evaluation module is used for performing sleep quality evaluation according to the fused feature parameter signals; the signal conditioning module extracts three physiological signals including an electrocardiogram signal, a breathing signal and an electromyography signal through differentband-pass filtering manners after receiving an electrocardiogram electrode signal. By the wearable equipment, continuous, accurate, comfortable and low-complexity sleep monitoring is provided.

Description

technical field [0001] The invention relates to the technical field of sleep monitoring, in particular to a wearable device for improving the accuracy of sleep monitoring. Background technique [0002] Sleep quality directly affects people's quality of life and work. Poor or disordered sleep quality can lead to a sub-healthy state of the body and even induce diseases. With the acceleration of the pace of life, the pressure is also increasing, and the quality of sleep is prone to problems and difficult to predict. Therefore, devices for detecting sleep quality are gradually attracting the attention of manufacturers and consumers. At present, the mainstream product of sleep quality monitoring devices on the market is polysomnography (Polysomnography, PSG). [0003] Existing polysomnography needs to be hospitalized to monitor multiple parameters. Because it uses a separate module to collect respiration and myoelectricity respectively, multiple electrode wires and sensors need...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is: the equipment of the existing sleep monitoring equipment is complicated, it is easy to interfere with the sleep quality of the testee, the data processing process is cumbersome, and the data accuracy is poor.

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