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JP2007195714A Radiation field formation material, unit and method, and radiation shielding device 有权
标题翻译：辐射场形成材料，单元和方法以及辐射屏蔽装置
公开(公告)号：JP2007195714A
公开(公告)日：2007-08-09
申请号：JP2006017451
申请日：2006-01-26
申请人： Atsuji Masayuki , Akira Shioda , Minoru Uematsu , 厚地政幸 , 晃塩田 , 稔植松
发明人： UEMATSU MINORU , SHIODA AKIRA
IPC分类号： A61N5/10 , G21K1/02
摘要： PROBLEM TO BE SOLVED: To provide a radiation field formation material, unit and method dispensing with special equipment and apparatus, having no problem of environmental impacts and forming a radiation field in radiotherapy by a simple and easy-to-handle means; and consequently to provide a radiation shielding device easily and surely irradiating the radiation to an affected part alone and preventing sites other than the affected part from being irradiated. SOLUTION: This radiation field formation material A is provided with a container 1 formed of a radiolucent material and having an opening part 1a, a radiolucent member 2 having a shape fitted to the radiation field and mounted inside the container 1, a radiopaque powder body 3 filling the container 1 mounted with the radiolucent member 2, and a lid body 4 formed of a radiolucent material and openably sealing the opening part 1a of the container 1; the radiation field forming unit can create the radiation field formation material A; and the radiation shielding device uses the radiation field forming method and the radiation field forming material A. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种辐射场形成材料，分配具有环境影响的问题的单元和方法，通过简单易于处理的手段在放射治疗中形成辐射场; 从而将辐射屏蔽装置容易且可靠地单独照射到患部，并且防止受影响部位以外的部位照射。解决方案：该辐射场形成材料A设置有由射线可透过材料形成的容器1，该容器1具有开口部分1a，具有安装在辐射场上并安装在容器1内的形状的射线可透射部件2，不透射线填充安装有射线可透光部件2的容器1的粉体3和由射线可透射材料形成并且可开封地密封容器1的开口部1a的盖体4; 辐射场形成单元可以产生辐射场形成材料A; 并且辐射屏蔽装置使用辐射场形成方法和辐射场形成材料A.版权所有（C）2007，JPO＆INPIT

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