迄今为止，又有学者提出，用1411型高频电刀进行根管消毒的实验研究，效果良好。
1·Objective: to investigate the effect of high frequency electrotome on muscular tissue structure.
目的：探讨高频电刀对肌肉组织结构的作用。
2·Objective: to investigate the effect of high-frequency electrotome and the vaporization on dermal tissue structures.
目的：探讨高频电刀和汽化作用对皮肤组织结构的作用。