准分子激光治疗机在线检定系统的设计与实现

doi:10.3969/j.issn.1000-1158.2014.z1.027

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摘要针对医用准分子激光源溯源的需要,开发了由模拟眼球运动系统、模拟人眼角膜及紫外激光能量检定装置组成的准分子激光治疗机在线检定系统。模拟眼球运动系统由PLC和二维运动平台组成,采用有机玻璃校正板模拟人眼角膜,使用紫外激光功率计测量紫外激光能量。测试结果表明系统基本实现了预定的检测能力与定位精度。

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	周强
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关键词 ：计量学, 准分子激光, 模拟眼球运动, 聚甲基丙烯酸甲酯, 紫外激光功率

Abstract：For the needs of medical excimer laser light source traceability, the excimer laser treatment machine online verification system was developed which consisting the simulated eye movement systems, simulation of human cornea and ultraviolet laser energy test device. Simulated eye movement system consists of PLC and two-dimensional motion platform, the human cornea was simulated by Polymethy methacrylate calibration plate, and an ultraviolet laser power meter was used to measure ultraviolet laser energy. The test results show that the system basically achieved the predefined detection capabilities and positioning accuracy.

Key words： Metrology Excimer laser Simulated eye movements Polymethyl methacrylat UV laser power

基金资助:国家质检公益性行业科研专项（201110049）

作者简介: 周强（1979-）,男,河南信阳人,河南省计量科学研究院工程师,硕士,主要从事光学计量研究。007lujian@163.com

引用本文:

周强,黄玉珠,苏清磊,刘红乐,范乃胤. 准分子激光治疗机在线检定系统的设计与实现[J]. 计量学报, 2014, 35(z1): 116-118.
ZHOU Qiang,HUANG Yu-zhu,SU Qing-lei,LIU Hong-le,FAN Nai-yin. Excimer Laser Treatment Machine Online Verification System. Acta Metrologica Sinica, 2014, 35(z1): 116-118.

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http://jlxb.china-csm.org:81/Jwk_jlxb/CN/10.3969/j.issn.1000-1158.2014.z1.027 或 http://jlxb.china-csm.org:81/Jwk_jlxb/CN/Y2014/V35/Iz1/116