患者黄××,女性,13岁。因6患慢性牙髓炎,于85年2月13日封三聚甲醛失活剂(内含可卡因、麝香草酚)。封药10分钟后,即感头昏、心慌、左眼灼热感,当即返回诊室。检查发现左眼内眦上、下眼险均红肿,左下眼睑皮肤可见一约0.8×0.6cm大小之疱疹,右眼正常。心率100次/分钟,血压未测,全身皮肤无异常发现。当即去除封药,窝洞用温盐水冲洗 Patient Huang × ×, female, 13 years old. Due to 6 suffering from chronic pulpitis, on February 13, 85 sealed trioxane formaldehyde deactivator (containing cocaine, thymol). Sealing drugs 10 minutes, that is dizzy, flustered, left eye burning sensation, immediately returned to the clinic. Examination found that the left eye, the lower eyelid, lower extremity were inflamed, left lower eyelid skin can be seen a size of about 0.8 × 0.6cm herpes, the right eye is normal. Heart rate 100 beats / min, blood pressure not measured, no abnormal skin found. Immediately remove the sealant, nest hole rinse with warm saline