公开(公告)号：US07394081B2

公开(公告)日：2008-07-01

申请号：US11088208

申请日：2005-03-24

申请人： Takashi Okazaki ,  Kazuki Tsuchida ,  Hirofumi Seki ,  Robert W. Hamm

发明人： Takashi Okazaki ,  Kazuki Tsuchida ,  Hirofumi Seki ,  Robert W. Hamm

IPC分类号： A61N5/00

CPC分类号： G21G1/10 ,  A61K51/1282

摘要： A radioisotope production apparatus includes: a linear accelerator for accelerating an ion beam and irradiating a target with the ion beam, radio frequency power supplies for supplying radio frequency waves through coaxial tubes and the linear accelerator, a target shield member containing the target, a first radiation shield member covering the linear accelerator, and a movable second radiation shield member covering the side of target shield member of the linear accelerator between the first radiation shield member and the target shield member. The first radiation shield member is movably divided in opposite directions, respectively, of the axial direction of the linear accelerator from the base point of the connection point of the coaxial tube connected to the linear accelerator.

摘要翻译： 放射性同位素制造装置包括：用于加速离子束并用离子束照射靶的线性加速器，用于通过同轴管和线性加速器提供射频的射频电源，包含靶的靶屏蔽构件，第一 覆盖直线加速器的辐射屏蔽构件，以及覆盖第一辐射屏蔽构件和目标屏蔽构件之间的线性加速器的目标屏蔽构件的一侧的可移动的第二辐射屏蔽构件。 第一辐射屏蔽构件从连接到线性加速器的同轴管的连接点的基点分别沿线性加速器的轴向的相反方向可移动地分开。

公开(公告)号：US20050242276A1

公开(公告)日：2005-11-03

申请号：US11088208

申请日：2005-03-24

申请人： Takashi Okazaki ,  Kazuki Tsuchida ,  Hirofumi Seki ,  Robert Hamm

发明人： Takashi Okazaki ,  Kazuki Tsuchida ,  Hirofumi Seki ,  Robert Hamm

IPC分类号： G21F3/00 ,  A61K51/00 ,  A61K51/12 ,  G21G1/10 ,  G21H5/02 ,  G21K5/00 ,  G21K5/04 ,  G21K5/08 ,  H01S1/00 ,  H05H3/02 ,  H05H6/00 ,  H05H9/00

CPC分类号： G21G1/10 ,  A61K51/1282

摘要： A radioisotope production apparatus includes: a linear accelerator for accelerating an ion beam and irradiating a target with the ion beam, radio frequency power supplies for supplying radio frequency waves through coaxial tubes and the linear accelerator, a target shield member containing the target, a first radiation shield member covering the linear accelerator, and a movable second radiation shield member covering the side of target shield member of the linear accelerator between the first radiation shield member and the target shield member. The first radiation shield member is movably divided in opposite directions, respectively, of the axial direction of the linear accelerator from the base point of the connection point of the coaxial tube connected to the linear accelerator.

摘要翻译： 放射性同位素制造装置包括：用于加速离子束并用离子束照射靶的线性加速器，用于通过同轴管和线性加速器提供射频的射频电源，包含靶的靶屏蔽构件，第一 覆盖直线加速器的辐射屏蔽构件，以及覆盖第一辐射屏蔽构件和目标屏蔽构件之间的线性加速器的目标屏蔽构件的一侧的可移动的第二辐射屏蔽构件。 第一辐射屏蔽构件从连接到线性加速器的同轴管的连接点的基点分别沿线性加速器的轴向的相反方向可移动地分开。