Emergency air bag device for preventing human body from falling down

Abstract

The invention relates to an emergency air bag device for preventing a human body from falling down. The device comprises a tumble identification module, an inflation module and air bags. The air bags comprise a plurality of columnar air bags longitudinally arranged into a ring shape, a first annular air bag communicated with the bottoms of the columnar air bags and a second annular air bag communicated with the tops of the columnar air bags. The tumble identification module continuously monitors human body actions and sends out an early warning signal when monitoring that a human body is about to tumble; the inflation module receives the signals sent by the tumble identification module and can quickly generate gas to be inflated into the air bags; and the air bags can be rapidly unfolded to wrap the human body and form a surrounding conical air bag support, so that the human body is prevented from continuously inclining and falling down, the human body is prevented from colliding with the ground, hurt is avoided, and safety guarantee is provided for the life of the old in late years.

Description

technical field [0001] The invention relates to the technical field of human body protection wearable equipment, in particular to an emergency airbag device for preventing a human body from falling. Background technique [0002] With the acceleration of population aging in my country, it poses a huge burden on the country, society and families, and the healthcare and nursing system is the first to meet the challenge. As a form of human injury, falls have become an important factor that threatens the life and health of people, especially the elderly, due to its high incidence and serious consequences. Every year in my country, 40 million elderly people over the age of 65 fall accidentally, especially if they injure their hip bones, they may die. With the intensification of my country's population aging, aging, and empty nests, it is of great significance to develop a fall protection system to provide buffer protection before the human body falls to the ground, and to fundame...

AI Technical Summary

Problems solved by technology

However, the problem with the wearable fall protection airbag is that its accuracy in detecting human falls cannot reach 100%, and the timing of fall recognition cannot be 100% sure that the airbag must have been opened when it lands, and some elderly people have small movements , or a slow fall, the system may not be able to recognize it, or the airbag may not be deployed until the fall lands

However, the problem with this type of product is that the accuracy of the detection of human falls cannot reach 100%, and the timing of fall recognition cannot be 100% sure that the airbag must have been deployed before landing. Some elderly people have small movements, or If it is a slow fall, the system may not be able to recognize it, or the airbag may not be deployed until the fall lands

In this way, there will be a certain probability that the fall protection will not be achieved.

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