超声波碎石

目的探讨经皮肾镜下应用第三代弹道超声波碎石清石系统治疗复杂性肾结石的临床效果和操作体会。

Objective To evaluate the clinical efficacy of percutaneous nephrolithotomy using third generation Swiss LithoClast Master under ultrasound guidance in treating upper urinary tract calculi .

近年来，由于诊断超声的输出功率在不断加大，以及高强度治疗超声（包括超声手术、超声波碎石、超声热疗等）的广泛使用，对超声场在人体的分布情况进行精确测定更显得尤为迫切。

Recent years , with increasing output power of diagnosis ultrasound , and broadly using high intensity treatment ultrasound ( including ultrasound operation , ultrasound detritus , ultrasound heat treatment , et al ), it is extremely urgent to detect accurately the distributing ultrasound field in body .

这对研发医院用的超声波多探头治疗仪，以及对研究利用超声波进行高能冲击波治癌、体外超声波碎石等奠定了良好基础，具有广阔的应用前景。

It will establish good basement to supersonic waves multi-probe equipment using in hospital , using high energy shock waves to curing cancer and extracorporeal shock wave lithotripsy .