Extracorporeal shock wave lithotripsy uses high-intensity pulses of focused ultrasonic energy aimed directly at the stone.
体外冲击波碎石术使用聚焦超声能量的高强度脉冲直接瞄准结石。
英语百科
Extracorporeal shock wave lithotripsy
Extracorporeal shock wave lithotripsy (ESWL) is a non-invasive treatment of kidney stones (urinary calculosis) and biliary calculi (stones in the gallbladder or in the liver) using an acoustic pulse. It is also reported to be used for salivary stones. and pancreatic stones