Focused Ultrasound Linear: High-intensity focused ultrasound (HIFU) is a non-invasive therapeutic technique[1] 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. Given the prevalence and relatively low cost of ultrasound generation mechanisms, The premise of HIFU is that it is expect a non-invasive and low-cost therapy that can at minimum outperform of care. The technology is different from that used in ultrasonic imaging, though lower frequencies and continuous, rather than pulsed, waves are used to achieve the necessary thermal doses. However, pulsed waves may also be used if mechanical rather than thermal damage is desired. Acoustic lenses are often used to achieve the necessary intensity at the target tissue without damaging the surrounding tissue. The ideal pattern diagram is the beam-focusing of a magnifying glass of sunlight; only the focal point of the magnifying glass has high temperature. HIFU is combined with other imaging techniques such as medical ultrasound or MRI to enable guidance of the treatment and monitoring. Microfocused Ultrasound & Radio Frequency The Best and Innovative Synergy mechanism for lifting technology are in one handpiece world first synergy dotting system * World first “MFU + RF”, SD (Synergy Dotting) handpiece – Maximize the clinical result, Minimize the treatment pain and swelling – Doublo lifting effect with SD overlapping treatment after linear dotting procedure