Theory
High-intensity focused ultrasound (HIFU) is a non-invasive therapeutic technique that uses non-ionizing ultrasonic waves to heat or ablate tissue. HIFU can be used to increase the flow of blood or lymph or to destroy tissue, such as tumors, via thermal and mechanical mechanisms.
Function
1 Face lifting
2 Remove wrinkle and fine lines
3 Remove horniness
4 Skin tightening
5 Anti-aging