Liquid nitrogen cryotherapy instrument

Liquid nitrogen cryotherapy instrument is composed of cold head, infusion tube, liquid nitrogen cup and handle. Depending on the pressure formed by liquid nitrogen evaporation, liquid nitrogen flows from liquid nitrogen cup to cold head through infusion tube, so as to achieve the effect of cryotherapy!

The usage of liquid nitrogen cryotherapy instrument: 1

1. Change the cold head according to the actual needs;

2. Open the liquid nitrogen cup and fill it with liquid nitrogen to four fifths of its volume;

3. During the treatment, just press the small hole on the handle with the thumb, and the liquid nitrogen is ejected from the cold head.

The advantages of liquid nitrogen cryotherapy instrument are small volume, light weight, simple structure and convenient operation.