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Protector / injection safety accessory

Protector
Protector

Doctors often suggest us injection to treat disease.It has many benefits but it also have risk——the process of injection is slow.As time goes people will gradually ignore itOnce liquid is used up,air will enter into patient's vessels.It is very dangerous,even cause death.Protector using spring scale principle,it was stretched at beginning of infusion(circuit disconnect),with liquid gradually reduce,it will restore to its original place.When reach to our limit position,circuit connect and alert,remind nurse to change infusion bag or pull out the needle,to avoid hazards.

University

Jiangnan University

Jiangnan University
wuxi, China

Design

Jiangnan University

Jiangnan University
wuxi, China

Xuan Teng Huijun Chen