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对曾接受过输卵管硅橡胶塞绝育术的１２只家兔，分别在取塞后的８周、３个月、６个月、９个月和２２个月，对其输卵管粘膜作了扫描电镜观察．发现其粘膜已经产生再生重建现象，粘膜皱襞饱满，皱襞上皮由纤毛细胞与分沁细胞相间构成，细胞界限清楚，纤毛细长、挺拔，或密集成束；分泌细胞顶端向外突出呈圆形，表面微绒毛大小不一、分布不均．显示上皮细胞结构已恢复正常．证明了可复性输卵管硅橡胶塞绝育术是安全的、可复的
Twelve rabbits, who had undergone tubal silicone rubber sterilization, were examined by scanning electron microscopy on the fallopian tube mucosa at 8 weeks, 3 months, 6 months, 9 months and 22 months after the occlusion, respectively . Found that the mucosa has been regenerative reconstruction phenomenon, mucosal folds full, folds epithelial epithelium by the ciliated cells and Qin cells formed, clear boundaries of cells, cilia slender, tall and straight, or dense bunches; secretory cells protruding outwardly round, Microvilli on the surface of different sizes, uneven distribution. The epithelial cell structure has returned to normal. Proved tubable silicone rubber plug sterilization is safe and can be complex