巩膜环和眼睑夹联合使用。
Combined scleral ring and blepharostat.
作者信息
McNeill J I, Goldman K N, Kaufman H E
出版信息
Am J Ophthalmol. 1977 Apr;83(4):592-3. doi: 10.1016/0002-9394(77)90573-6.
PMID:326054
Abstract
A modified Legrand scleral ring served three important functions: it prevented anterior scleral buckling and collapse, it separated the eyelids to give good surgical field exposure, and it provided firm fixation for the globe during trephining and suturing.
摘要
改良的勒格朗巩膜环有三个重要功能
它可防止巩膜前部弯曲和塌陷，它可分开眼睑以提供良好的手术视野暴露，并且在环钻和缝合期间为眼球提供牢固固定。
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