例1:王××、男、9岁、学生。因双眼被火药炸伤2天而于1978年10月16日门诊。患者于15日将爆竹内火药装入废子弹壳中,点燃后火药喷出伤及双眼。当即送往某院急诊,施行过异物剔除术,刺激症状仍严重。检查:双眼睑肿,混合性充血,角膜上广泛嵌有细小黄色颗粒,密集如星布状 Example 1: Wang × ×, male, 9 years old, student. On October 16, 1978, an outpatient service was carried out because two eyes were injured by gunpowder for 2 days. On the 15th, the patients loaded the firecrackers in the firecrackers into the shell of the waste bullet and sprayed them with gunpowder to injure their eyes. Immediately sent to a hospital emergency department, the implementation of foreign body removal surgery, irritation is still serious. Check: double eyelid swelling, mixed congestion, the cornea is widely embedded small yellow particles, dense, such as Starburst