氯霉素浸泡蛋膜桥修复外伤性鼓膜穿孔2例

目的探讨应用酒精和氯霉素溶液浸泡部分去壳鲜蛋的蛋膜桥修复外伤性鼓膜穿孔预防继发感染的可行性。方法将健康鲜鸡蛋粗端去壳3cm2浸入75％酒精中1h，再浸入生理盐水氯霉素液中30min。取蛋膜将膜外面与5mm厚之明胶海绵用去壳端蛋清粘合成贴补片行蛋膜海绵桥贴补补疗法修复治疗外伤性鼓膜穿孔2例。结果去壳鲜蛋以酒精、氯霉素液浸泡后渗入蛋内而充分消毒灭菌，经取膜修复2例外伤性鼓膜穿孔，据观察渗入蛋内低浓度酒精没引起蛋白变性，其支架、营养、粘贴、生物膜活性无损，本文2例治愈，缩短了穿孔愈合时间。结论酒精、氯化钠、氯霉素液浸泡部分剥壳鲜蛋取膜修复外性鼓膜穿孔尚未见文献报道，它为预防贴膜继发感染开拓一条新途径。

Apply Egg Membrane was Soaked in Alcohol and Chloromycetin Solution Repairing Post-traumatic Tympanic Membrane Perforation A report of 2 Cases Were cured

ObJective To study the effectiveness with egg membrane were soaked in alcohol and chloromycetin solution repairing post-trauratic tympanic membrane perforation to prevent secondary infection. Methods Using to peel off partial shell of fresh egg was soaked in 75% alcohol in lh and chloromyctin solution in 30 min, then using pale biue to stick egg membrane on a 5mm of gelation sponge, it has become a stick piece with repairing post-traumatic tympanic membrane perforation of 2 cases were cured with egg membrane--sponge bridge. Resdts To peel off shell of egg was soaked in alcohol and chloromycetion solution was sterilized thoroughly, to be beneficial repairing perforation stick membrane therapy to prevent secondary infection . Conclusion Peel off shell of fresh egg were soaked in alcohol and chloromycetin solution on the prevention to stick membrane Secondary infection to open a new road.