Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
“Chain of survival” is a product to solve the drowning rescue.It consists of two parts.
Usually, the lamppost on the shoreside plays the role of the lighting,
but in a danger drowning ,the built-in camera at heights of the lamppost will discover and locate
thedrowning people then projectile out a chain of life to help to rescue.
The life ball will filed with gas automatically in a short time when it get wet.
Three lives balls linked with each other as a life chain.
The life chain can twines around a drowning man to provide greater buoyancy,
also can better to rescue a handful of drowning people for a regional protection.
Huazhong University of Science and Technology
Huazhong University of Science and
Hu,Beizhen Zhang,Bo Liu,Yitong