
HIFU Machine: A Revolutionizing Force in the Beauty Industry
I. Technical Principles and Aesthetic Applications The HIFU (High-Intensity Focused Ultrasound) machine is a beauty device that utilizes high-intensity focused ultrasound technology. Its core principle is to precisely focus ultrasound energy on specific target tissues in the deep layers of the skin, typically located in the dermis and the superficial muscular aponeurosis (SMAS) layer. When the ultrasound energy is focused at these target points, it instantly generates high temperatures of 60°C to 70°C. This immediate thermal effect causes collagen fibers















































