1.Objective Analyze the causation and surgical treatment of traumatic inferior punctum ectropion.
目的分析外伤性下泪点外翻的原因和手术治疗的方法。
2.Methods: Three adult dogs received laser surgery separately on lower little tuber, punctum and lacrimal cyst.
方法：三只成年狗用激光分别点击了泪小点，泪小管，泪囊。
3.Objective To evaluate the efficacy of the silicone punctum plug in the treatment of dry eye.
目的评价泪小点塞在干眼症治疗中的疗效。
4.throughout test every backward wave, find out punctum maximum position of width value of every backward wave signal;
遍历每个回波信号，找到每个回波信号中幅值最大点的位置；
5.respectively find out punctum maximum position of width value of first backward wave signal and second backward wave signal;
分别查找第一个回波信号和第二个回波信号中幅值最大的位置；
6.Clinical study on punctoplasty for treatment of stenosis of the lacrimal punctum
泪点成形术治疗泪点闭锁的临床观察
7.Surgical treatment of traumatic inferior punctum ectropion
外伤性下泪点外翻的手术治疗
8.Implantation of suture rope for treatment of obstruction of lacrimal punctum
线穗植入法治疗泪点阻塞
9.The treatment of ophthalmoxerosis with punctum plug
泪点栓塞治疗眼干燥症
10.Probing of lacrimal punctum with irrigation
泪点探查伴冲洗