Non-wearable sleeping position monitoring device and its bedding

Abstract

The invention relates to a non-wearable sleeping posture monitoring device, which comprises: a plurality of conductive materials, uniformly distributed in a matrix arrangement structure to form a capacitive proximity sensor; or a plurality of film line switches, evenly distributed in a matrix arrangement structure It is used to form a switch matrix; the memory is used to store the spatial position layout of multiple conductive materials in the capacitive proximity sensor or the spatial position layout of multiple thin film line switches in the switch matrix; the input terminals are respectively connected to current collectors of multiple conductive materials or a current collector of a plurality of membrane circuit switches, used to detect at least one current signal generated by a plurality of conductive materials or a plurality of membrane circuit switches, and obtain a current detection result; and a processor, used for receiving the current detection result, and combining Spatial location layout to obtain the analysis results of human sleeping posture. When the sleeping posture detection device of the present invention detects a good sleeping posture of the user, it will give appropriate reminders. In addition, a bed linen is provided.

Description

technical field [0001] The invention relates to the technical field of sleep monitoring, in particular to a non-wearable sleeping posture monitoring device and a bedding with a sleeping posture detection function. Background technique [0002] Sleep occupies almost one-third of life, and poor sleeping positions can lead to health problems such as shoulder pain, neck pain, poor blood circulation, poor circulation, especially in the elderly, and in the worst case can even lead to suffocation in babies. In the current technical field of sleeping position monitoring, the following three methods are usually adopted: [0003] First, the pressure detection is used to judge the sleeping position. This method is not accurate and is prone to misjudgment; [0004] Second, wearable sensors are used for detection. This method cannot achieve non-inductive monitoring, and the user experience is not high; [0005] Third, use somatosensory devices, such as infrared cameras, to obtain image...

AI Technical Summary

Problems solved by technology

[0003] First, the pressure detection is used to judge the sleeping position. This method is not accurate and is prone to misjudgment;

[0004] Second, wearable sensors are used for detection. This method cannot achieve non-inductive monitoring, and the user experience is not high;

This method requires image analysis, the amount of data is large, the processing and calculation process is too complicated, the requirements for the image processor are relatively strict, and the cost is high

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