基于超声引导的微细Z-pin植入系统

费少华,丁会明,汪海晋,李江雄

Ultrasound-guided fine Z-pin insertion system

Shao-hua FEI,Hui-ming DING,Hai-jin WANG,Jiang-xiong LI

图 11 超声振子的最终设计结果

Fig.11 Final design result of ultrasonic vibrator