One common treatment for kidney stones -- called lithotripsy -- breaks up larger stones into smaller ones.

常见肾结治疗方法是术，是指将结分解开来。

Extracorporeal shock wave lithotripsy uses high-intensity pulses of focused ultrasonic energy aimed directly at the stone.

体外冲击术使用聚焦超声能量高强度脉冲直接瞄准结。

Also shockwave lithotripsy might be used, which is a noninvasive treatment that uses high-intensity acoustic pulses that travel through the body to break up the kidney stones.

冲击也是一种无创疗法，它利用高强度声脉冲经体表分解肾结。