论文部分内容阅读
高强度聚焦超声 (ＨｉｇｈＩｎｔｅｎｓｉｔｙＦｏｃｕｓｅｄＵｌｔｒａ ｓｏｕｎｄ以下称ＨＩＦＵ)技术 ,是利用超声声束具有可汇聚性 ,穿透性的特点 ,将高强度的超声波汇聚于焦点处 ,在焦点处产生瞬态高温 ( 10ｓ≥ 70℃ )和空化效应 (焦点内细胞可被完全破碎 ) ,使焦点处靶?
High Intensity Focused Ultrasound (hereinafter referred to as HIFU) technology is the use of ultrasonic beam can be converging, penetrating characteristics of the high-intensity ultrasound converged at the focus at the focus to produce transient high temperature (10s ≥ 70 ℃) and cavitation effect (focus within the cells can be completely broken), the focus of the target?