1.If you use the COZING-T02, the device should close to the skin directly, it will has no efficiency if you wear the pants and interval the pants and use the device.
2. The knee or the tratment parts should keep dry .
3. If the skin is black, please try to shorten the treatment time, because the black could absorb the laser energy very quickly. And it`s not the discrimination.
4. Twice one day , the max. is 4 times per day, if you use twice or more times one day,then treatment 14 days, then interval should 3 days , then last the the next course of the treatment.Before the treatment should drink one cup of the purified water, to help the body metabolism .
5. When the patients is bleeding , please DON`T use it, if it`s no bleeding, and begin to heal, then you can use . Because the laser function is accelerate the blood circulation. and repaire the damaged tissue and cells.
