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    • 3. 发明申请
    • Rotating irradiation apparatus
    • 旋转照射装置
    • US20070023699A1
    • 2007-02-01
    • US11472387
    • 2006-06-22
    • Tsutomu YamashitaShigeji KanekoHiroshi SagaNorio Takeda
    • Tsutomu YamashitaShigeji KanekoHiroshi SagaNorio Takeda
    • H01J37/08
    • A61N5/1081A61N5/10A61N2005/1087
    • A rotating irradiation apparatus includes a rotating gantry 3 including a front ring 19 and a rear ring 20 and is provided with a beam delivery device 11 and an irradiation device 4. The beam delivery device 11 delivers an ion beam used for particle radiotherapy. Radial support devices 61A and 61B support the front ring 19 and radial support devices 61A and 61B support the rear ring 20. Each radial support device includes a linear guide 41, an upper support structure disposed above the linear guide 41, and a lower support structure disposed below the linear guide 41. The upper support structure is movably mounted on the lower support structure and is movable in the direction of the rotational axis of the rotating gantry 3.
    • 旋转照射装置包括旋转机架3,其包括前环19和后环20,并且设置有射束输送装置11和照射装置4.射束输送装置11输送用于粒子放射治疗的离子束。 径向支撑装置61A和61B支撑前环19,并且径向支撑装置61A和61B支撑后环20.每个径向支撑装置包括线性导向件41,设置在线性导向件41上方的上支撑结构,以及 下支撑结构设置在线性引导件41的下方。上支撑结构可移动地安装在下支撑结构上并且可沿旋转机架3的旋转轴线的方向移动。
    • 4. 发明授权
    • Rotating irradiation apparatus
    • 旋转照射装置
    • US07381979B2
    • 2008-06-03
    • US11472387
    • 2006-06-22
    • Tsutomu YamashitaShigeji KanekoHiroshi SagaNorio Takeda
    • Tsutomu YamashitaShigeji KanekoHiroshi SagaNorio Takeda
    • A61N5/00A61N5/01
    • A61N5/1081A61N5/10A61N2005/1087
    • A rotating irradiation apparatus includes a rotating gantry 3 including a front ring 19 and a rear ring 20 and is provided with a beam delivery device 11 and an irradiation device 4. The beam delivery device 11 delivers an ion beam used for particle radiotherapy. Radial support devices 61A and 61B support the front ring 19 and radial support devices 61A and 61B support the rear ring 20. Each radial support device includes a linear guide 41, an upper support structure disposed above the linear guide 41, and a lower support structure disposed below the linear guide 41. The upper support structure is movably mounted on the lower support structure and is movable in the direction of the rotational axis of the rotating gantry 3.
    • 旋转照射装置包括旋转机架3,其包括前环19和后环20,并且设置有射束输送装置11和照射装置4.射束输送装置11输送用于粒子放射治疗的离子束。 径向支撑装置61A和61B支撑前环19,并且径向支撑装置61A和61B支撑后环20.每个径向支撑装置包括线性导向件41,设置在线性导向件41上方的上支撑结构,以及 下支撑结构设置在线性引导件41的下方。上支撑结构可移动地安装在下支撑结构上并且可沿旋转机架3的旋转轴线的方向移动。