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LN2 / First-aid equipment

LN2
LN2

In outdoor sports, ankle sprain is the most common condition, and it is difficult to save oneself outdoors, and it is likely to miss the best reduction treatment time.
LN2 has made a series of innovative designs for the first aid of ankle sprain. Fixed and reset the injured part by inflatable air bag, and filled with gasified liquid nitrogen to achieve the effect of cold compress. The effective first aid effect can be achieved by different inflatable volume and scientific cold compress time. The product is small in size and easy to carry outdoors, providing timely and effective safety protection for outdoor athletes.

University

Dalian Nationalities University

Dalian Minzu University
Dalian, China

Xiaoqi Ma,
Dalian Minzu University

Pengcheng Li,
Dalian Minzu University

Rongfeng Zhang,
Dalian Minzu University

Yuhang Tang,
Dalian Minzu University

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