利多卡因在角膜异物取出术上的应用  

Application of Lidocaine in Cornea Eyewinker Elimination

作　　者：陈洪 CHEN Hong(Chenhong ENT Hospital,Chongqing 400054,China)

机构地区：[1]重庆市五官科诊所,重庆400054

出　　处：《医学信息（医学与计算机应用）》2014年第10期483-484,共2页Medical Information

摘　　要：目的:探讨利多卡因在角膜异物取出术中的疗效。方法136例患者用2%利多卡因作为角膜表面麻醉剂于术前滴用1~2滴。结果术中患者能更好地配合医生将角膜异物取出。结论利多卡因在角膜异物取出术中的麻醉效果优于地卡因,在角膜异物取出术中值得推广应用。Objective To investigate the therapeutic ef ect of lidocaine on cornea eyewinker elimination.Methods 2%lidocaine was used as polydocanol on the cornea of 136 patients.1-2 drops were applied to patients before surgery.Results Patients might cooperate with the doctors bet er in surgery of cornea eyewinker elimination.Conclusion Lidocaine worked bet er than dicaine in cornea eyewinker elimination.Therefore,lidocaine was worth promotion for application in this surgery.

关 键 词：眼外伤 角膜异物 利多卡因 地卡因 治疗 

分 类 号：R47[医药卫生—护理学]