Intelligent mattress system and method for accurately acquiring human body vital sign data on mattress

Abstract

The invention provides an intelligent mattress system and a method for accurately acquiring human body vital sign data on a mattress. The system comprises an intelligent control device, an air pressure sensor and a mattress, wherein the mattress comprises an inflatable bag layer; and the intelligent control device is used for detecting and acquiring air pressure in the inflatable bag layer through the air pressure sensor, and acquiring the human body vital sign data on the mattress according to change of the air pressure. A user lies on the mattress, vibration caused by breathing and heartbeat results in corresponding change of the air pressure in the mattress, and change pressure signals are converted into change voltage signals through the air pressure sensor. Through a corresponding signal processing algorithm and a signal detecting algorithm, heartbeat and breathing frequency is extracted from the change voltage signals. The system is characterized in that the inflating amount of the inflatable bag layer of the mattress is adjusted to adjust softness of the mattress, and demands of different users to comfort level of the mattress are met; and breathing and heart rate, pressure and sleep quality of the user can be monitored through the intelligent control device module, so that the user can know his health data in time.

Description

technical field [0001] The present invention relates to the technical field of smart home appliances, in particular to a smart mattress system and a method for accurately obtaining vital data of a human body on the mattress. Background technique [0002] With the continuous improvement of people's material living standards, more and more people begin to pay attention to their quality of life. Sleep occupies one-third of a person's life, and mattresses are essential household items in people's daily lives. With the continuous improvement of people's living standards, people have higher and higher requirements for the appearance, comfort, function, environmental protection characteristics and product quality of mattresses. Now the development of mattresses is also moving towards three-dimensional and multi-functional development. [0003] In the prior art, mattresses are usually divided into spring mattresses, palm mattresses, latex mattresses, water mattresses and air mattr...

AI Technical Summary

Problems solved by technology

After a long time of use, the spring is prone to rust and elastic failure.

The integral structure of existing mattresses is also difficult to meet the needs of different purposes, which brings limitations to the application of existing Simmons mattresses

[0004] There are many mattresses currently on the market, but whether it is a spring mattress or a pure sponge mattress, they are all mattresses with fixed hardness; consumers cannot adjust them if they feel uncomfortable after buying them home; in addition, for those who need to improve sleep Quality users cannot monitor their own sleep quality, respiratory rate, heart rate and other parameters

Images