我科自1994－1996年对16例下泪小管断裂行改良泪小管吻合术，效果良好，报告如下：临床资料：16例中男12例，女4例；年龄最大65岁，最小7岁；其中车祸4例；拳击伤3例，钝器击伤9例；就诊时间1－12小时，平均5小时；均有不同程度限睑挫裂伤。方法：（1）特殊器械及材料准备：取7 Our department from 1994 to 1996 16 cases of lacrimal canaliculi rupture improved canalicular anastomosis, the effect is good, the report is as follows: Clinical data: 16 cases of 12 males and 4 females; the oldest 65 years old, minimum 7 years old; Including 4 cases of car accident; boxing injury in 3 cases, blunt instrument injury in 9 cases; treatment time 1-12 hours, an average of 5 hours; all have varying degrees of eyelid contusion. Methods: (1) special equipment and material preparation: take 7