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医用电子直线加速器的技术应用与研究
引用本文:管吉,;杨树欣,;管叶,;高磊,;杨震,;詹宁波. 医用电子直线加速器的技术应用与研究[J]. 中国医学装备, 2014, 0(7): 24-26
作者姓名:管吉,  杨树欣,  管叶,  高磊,  杨震,  詹宁波
作者单位:[1]解放军第302医院医学工程保障管理中心,北京100039; [2]解放军总医院门诊眼科,北京100853
摘    要:目的:分析研究医用电子直线加速器的设计原理,定性、定量地解析研究加速器的技术关键,深入探索加速器的核心细节。方法:应用总分类的逻辑思路,从国内肿瘤情势的分布、行业的需求及放射治疗设备本身的技术发展,研究分析医用加速器的工作原理、技术应用、设计细节。结果:医用电子加速器电子的获得、微波加速及内部环境支撑,其核心是微波类型的应用,而且加速管的结构至关重要。结论:驻波电子直线加速器较行波电子直线加速器的发展晚,是由于稳定的加速电子结构和技术不成熟所致。巧妙的新型边耦合加速结构,为加速器的研究提供了技术支持与保障。

关 键 词:放射治疗设备  医用电子直线加速器  设计  技术维护

Application and research on medical electron linear accelerator technology
Affiliation:GUAN Ji, YANG Shu-xin, GUAN Ye, et al (Department of Medical Engineering, The No.302 Military Hospital, Beijing100039, China.)
Abstract:Objective:The most effective means of treating malignant tumor is to effective and reasonable use medical accelerator, which is the invention and application of the greatest human at present. The analysis of the design principle of medical electron linear accelerator, the technical details of the qualitative and quantitative analysis of the accelerator, let us explore the core details of accelerator. Methods: Application logic thinking score, from tumor form of distribution to the needs of the industry and the development of the equipment itself, to study the working principle, medical accelerator technology, design details. Thus for daily work, whether it is design or technical repair, can find inspiration from, we can in-depth system learn accelerator treatment. Results:The technology point of order a masterstroke, medical electron accelerator from electronic access to microwave accelerated to the internal environment, the core is the application of microwave type, but also is of vital importance of the accelerating tube, the structure behind the support and application technique, which is to explore a microscopic world, reveal the mystery behind the huge monster for us. Conclusion:The development of standing wave electron linear accelerator is traveling wave electron linear accelerator is later, and not withstanding wave accelerating electron ideas and theories come late, but stable accelerator structure and electronic technology has not mature. A new edge coupled acceleration ingenious structure, solve problems for the application of the principle of standing wave accelerator. Provide technical support and guarantee for the research and progress of accelerator.
Keywords:Radiation therapy equipment  Medical electron linear accelerator  Design  Technical maintenance
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