Gutowski Karol A
Division of Plastic Surgery, University of Illinois, 908 West Armitage, Chicago, IL 60614, USA.
Clin Plast Surg. 2016 Jul;43(3):577-82. doi: 10.1016/j.cps.2016.03.012. Epub 2016 May 4.
Microfocused ultrasound (MFU) generates tissue heating, which can be used for facial skin tightening as well as other areas of skin laxity. Unlike radiofrequency energy, MFU can penetrate deep into tissue without heating the superficial skin structures, allowing for higher treatment temperatures. Depending on patient factors and treatment protocols, 60% to 90% of patients can expect to see facial improvement 6 months after treatment.
微聚焦超声（MFU）可产生组织加热效应，可用于面部皮肤紧致以及其他皮肤松弛部位。与射频能量不同，MFU能够深入组织而不加热皮肤表层结构，从而实现更高的治疗温度。根据患者因素和治疗方案，60%至90%的患者在治疗6个月后有望看到面部改善效果。
