患者李;××,男,35岁,农民,诉于10月25日上午打石头时不慎碰伤右眼,当时疼痛,异物感,视物不清,眼痛逐渐加重,于下午3时来院就诊。眼部检查:左眼视力正常。右眼视力眼前指数,泪囊挤压(一),下睑正中有二根截断的睫毛根部,是其他睫毛的1/2长,余睫毛无缺损,右眼球结膜混合性充血,角膜下方 Patient Li; × ×, male, 35 years old, farmer, v. Accidentally bruised his right eye when playing the stone on the morning of October 25, when the pain, foreign body sensation, blurred vision, eye pain gradually aggravate at 3 pm To hospital. Eye examination: left eye normal vision. Right eye acuity index, lacrimal sac extrusion (a), the middle of the lower eyelid has two truncated eyelashes roots, other eyelashes 1/2 long, no lashes no defect, right conjunctival hyperemia, corneal