前房异物摘出方法众多，本文用玻璃酸钠注入前房，维持前房深度，手术操作方便，不易损伤组织，实用价值高，国内报告甚少，作者报告２例。例１，金某，男，９岁，学生。爆竹放入小玻璃瓶内，爆炸时碎玻璃击中左眼，１９９５年２月５日于伤后１８小时收住院。眼科检查：右眼１ A large number of anterior chamber foreign body removal methods, this article injected sodium hyaluronate into the anterior chamber to maintain the anterior chamber depth, easy operation, not easy to damage the tissue, high practical value, few domestic reports, the authors report in 2 cases. Example 1, Kim, male, 9 years old, student. Firecrackers into the small glass bottles, glass explosion hit the left eye, February 5, 1995 in 18 hours after injury admitted to hospital. Eye examination: right eye 1