准分子激光治疗仪的设计与研制  

The Design and Manufacture of Excimer Laser Refractive Surgery System

作　　者：李红波 刘党会 王勤美[3] 张丰菊[4] 周行涛[5] 陈世豪[1,3] 胡亮[3] 陈浩[1,3] 

机构地区：[1]浙江温医雷赛医用激光科技有限公司,温州325011 [2]国家卫生计生委视觉科学研究重点实验室,温州325035 [3]温州医科大学附属眼视光医院,温州325027 [4]首都医科大学附属北京同仁医院,北京100730 [5]复旦大学附属眼耳鼻喉科医院,上海200031

出　　处：《中国医疗器械信息》2015年第7期55-58,共4页China Medical Device Information

摘　　要：准分子激光治疗仪包括波长193nm的准分子激光器及激光工作气体氟化氩(Ar F)、光路传输系统、激光控制系统、扫描系统、眼跟踪系统、照明系统及人机交互系统等。通过人机交互系统设置手术参数,生成手术方案。系统通过控制扫描电机实现角膜组织的切削。经临床试验证明,该准分子激光治疗仪治疗效果稳定、安全和有效。Excimer laser refractive surgery system consist of excimer laser with a wavelength of 193 nm,argon lfuoride （ARF）, optical transmission system, laser control system, scanning system, eye tracking system, illuminating system and human-computer interaction system. To set up the operation parameters, the system can generate automaticaly the operation scheme. The system control the scanning motor to realize the corneal tissue ablation. The clinical trial had carried out to verify stability, safety and effectiveness of the excimer laser refractive surgery system.

关 键 词：准分子激光 屈光不正 眼跟踪 飞点扫描 

分 类 号：TH772.1[机械工程—仪器科学与技术]