The mechanism of the surgery was strengthening the ciliary muscle by increasing the sclera elasticity and expanding the ciliary ring space. 它矫正老视的机理主要是通过增加巩膜的弹性、扩大睫状环的空间来加强睫状肌的调节作用。
The free face of ciliary ring also had longitudinal cristae, and on the surface of its epithelium less microvilli and secretory vesicles were observed. 睫状环游离面也存在纵行的微嵴,该处上皮细胞表面的微绒毛及分泌泡数量均较睫状突上皮者少。