Objective: To observe the dimension of radiofrequency ablation zone using new hypertonic saline-enhanced dual probe bipolar mode. 目的:初步研究新型双极射频消融在离体猪里脊肉上的消融灶的形态及范围。
The data were analyzed by SPSS 12.0.Results The amount of wavefront aberration degradation after surgery decreased with an increase in the ablation zone ( from 5.5 mm to 7.0 mm). 结果随着切除区的增大(5.
Methods: Under different conditions, using new hypertonic saline-enhanced dual probe bipolar mode in fresh porcine, observe the dimension of radiofrequency ablation zone. 方法:在不同的条件下,在新鲜的离体猪里脊肉上进行新型双极射频消融,观察消融灶的大小形态及范围。
The ripple damage on the K9 glass surface could be obviously observed, and the failure surface can be devided into three parts: ablation zone, microcrack zone and brittle fracture zone. 随着激光脉冲个数的增加，损伤由点状破坏演变为损伤区，微裂纹逐渐增长，损伤面积逐渐增大。
In one patient with borderline mass size, a rim of tissue 1-2mm distal to the focal ablation zone could not be ablated. 一个有临界大小肿块的病人，烧蚀中点的远端1-2毫米的组织不能被切除。