A suspended space touch fall alarm bathroom mat system

Abstract

The present invention discloses a float touching fall alert bath mat system, wherein a power management module is installed in a body, the power management module is electrically connected to a single chip microcomputer (SCM) and a sensor, a front end of the sensor is equipped with floating touch sensor chips in sheet structure, the floating touch sensor chips are configured around the body, and the power management module is electrically connected to a wireless communication module; the SCM conducts calculation according to the real-time position information to obtain a size and a shape of a contact area between a human body and a bath mat, a reaction time of contact change and a movement direction of the human body; the system can accurately detect whether an actual fall has occurred. The present invention has the advantages of small size and low power consumption. With a big monitoring area, it conducts highly accurate monitoring covering the size and the shape of the contact area, the reaction time of contact change and the movement direction of human body. It can accurately judge whether the user has fell and his falling direction, and can predict a possible injured position to provide assistance for rescue.

Description

technical field [0001] The invention relates to the field of safety protection, in particular to a bathroom mat system with suspended space touch and fall alarm. Background technique [0002] In our daily life, accidents in bathrooms occur from time to time, such as gas leaks, electric shocks, falls, etc. At the same time, with the development of human society, most countries in the world have aging problems to varying degrees, and Aging is a growing problem and injuries from seniors falling in the bathroom are very common. How to solve the problem of automatically calling the police after falling in the bathroom, so that the injured can be treated in time, and avoid secondary injuries caused by the injured being forced to move by themselves because they are unsupervised. [0003] With the continuous development of communication technology and micro-sensor technology and the continuous progress of the information society, it is possible to develop a convenient and reliable ...

AI Technical Summary

Problems solved by technology

[0005] At present, the commonly used technologies for bathroom fall detection are: A. For the analysis of audio signals, the fall event is judged by analyzing the vibration frequency caused by the impact. The installation is complicated, it is easy to misjudge, and the versatility is poor.

BAiming at video image analysis, real-time monitoring of the motion status of the object through the camera, user privacy is easily exposed

C analyzes the pressure change data after a fall, and the user's fall position needs to be within the coverage of the pressure sensor to monitor, but the bathroom is humid and it is very troublesome to arrange

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