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发明公开
CN108348210A 放射线照射装置 有权

放射线照射装置
摘要：
本发明的目的在于提供一种能够维持前轮的回转性，并且能够确保后轮的直行稳定性的放射线照射装置。本发明的放射线照射装置构成为，具备：放射线产生部(50)；臂部(40)，安装有放射线产生部(50)；支承部件(30)，臂部(40)能够转动地被连接；主体部(20)，连接有支承部件(30)；及脚部(10)，载置有主体部(20)，脚部(10)具有：第1脚轮(10a)，以能够回转的方式设置于脚部(10)的前方侧；及第2脚轮(10b)，以能够回转的方式设置于脚部(10)的后方侧，第2脚轮(10b)的轮子的直径大于第1脚轮(10a)的轮子的直径，并且在使臂部(40)转动直至放射线产生部(50)位于铅垂方向的最下侧的状态的状态下，装置整体的重心位置位于比第1脚轮(10a)与第2脚轮(10b)之间的中心更靠第2脚轮(10b)侧。
摘要（英）：

A radiation irradiation device includes a radiation generation unit; an arm part; a support member having one end to which the arm part is connected; a body part to which the support member is connected; and a leg part on which the body part is placed. The leg part includes first casters that are provided on a front side of the leg part and second casters that are provided on a rear side of the leg part. The diameter of wheels of the second casters and is greater than the diameter of wheels of the first casters, and the gravity center position of the entire device is closer to the second casters side than a center between the first casters and the second casters in a state where the arm part is rotationally moved until the radiation generation unit is located at a vertically lowermost position.

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