New ENT Laser Micromanipulator Design

2016 2nd International Conference on Mechanical Engineering and Automation Science

机械制造;无线电电子学

Ning, Li^1 ; Ruilan, Zhang^1 ; Jian, Liu^2 ; Yingjiu, Liu^1

Basic Medical of Beihua University, Jilin

132013, China^1

Jilin People's Congress, Jilin

132000, China^2

关键词: Beam uniformity;    CO2-laser;    He-Ne lasers;    Laser systems;    Long term care;    Reflective structure;    Stability and reliabilities;    Working distances;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/157/1/012020/pdf
DOI  :  10.1088/1757-899X/157/1/012020

来源: IOP

【 摘 要 】

It describes the shortcomings of traditional ENT laser micromanipulator, in order to improve the quality and reliability of output spot, using a reflective structure on the laser micromanipulator. With He-Ne laser as the indication beam, CO2laser as the working beam. We have optimized from coincidence, size of the spots and working distance of this device. So that the laser system has been greatly improved in terms of a predetermined distance within the spots coincidence, beam uniformity, stability and reliability, to meet the requirements of long-term care.