公开(公告)号：WO2005018734A3

公开(公告)日：2005-03-03

申请号：PCT/US2004/026079

申请日：2004-08-12

Applicant: LOMA LINDA UNIVERSITY MEDICAL CENTER

Inventor： RIGNEY, Nick ,  ANDERSON, Dan ,  LESYNA, David ,  MILLER, Dan ,  MOYERS, Michael ,  CHENG, Chieh ,  BAUMANN, Mike ,  MCALLASTER, Steven ,  SLATER, Jerry

IPC: G01N23/223

Abstract: A patient positioning system for a radiation therapy system (100). The positioning system includes multiple external measurement devices (124) which obtain position and orientation measurements of components of the radiation therapy system (100) which are movable and/or are subject to flex or other positional variations from nominal. The external measurements provide corrective positioning feedback to more precisely register the patient and align them with the delivery axis (142) of a radiation beam. The positioning system monitors the relative positions of movable components of the radiation therapy system and plans an efficient movement procedure when indicated. The positioning system also plans the movement to avoid collisions either between the components of the radiation therapy system (100) as well as with personnel that may intrude into a movement envelope. The positioning system can be provided as an integral part of a radiation therapy system (100) or can be added as an upgrade to existing radiation therapy systems.

公开(公告)号：WO2005018735A2

公开(公告)日：2005-03-03

申请号：PCT/US2004/026113

申请日：2004-08-12

Applicant: LOMA LINDA UNIVERSITY MEDICAL CENTER

Inventor： RIGNEY, Nick ,  ANDERSON, Dan ,  LESYNA, David ,  MILLER, Dan ,  MOYERS, Michael ,  CHENG, Chieh ,  BAUMANN, Mike ,  MCALLASTER, Steven ,  SLATER, Jerry

IPC: A61N

CPC classification number: A61N5/107 ,  A61B6/0442 ,  A61B6/4092 ,  A61B6/547 ,  A61B2090/3937 ,  A61N5/1037 ,  A61N5/1049 ,  A61N5/1067 ,  A61N5/1069 ,  A61N5/1078 ,  A61N2005/105 ,  A61N2005/1059 ,  A61N2005/1061 ,  A61N2005/1062 ,  A61N2005/1087 ,  A61N2005/1097 ,  B25J9/1666 ,  G05B15/02 ,  G05B2219/45117

Abstract: A radiation treatment system (100) for accurately delivering radiation to a targeted site within a cancer patient (108) that includes a modular patient support system and a patient positioner (114). The modular patient support system includes a modularly expandable patient pod (200) and at least one immobilization device, such as, for example, a rigid moldable foam cradle (350). The patient pod (200) includes a generally hemi-cylindrical support shell (212) that extends longitudinally between proximal edge (214) and distal edge (216), and transversely between two lateral edges (222, 224). In one embodiment, the lateral edges (222, 224) are tapered to minimize edge effects that result when radiation beams traverse the lateral edges (222, 224).

Abstract translation: 1.一种辐射治疗系统（100），用于将辐射准确地传送到癌症患者（108）内的目标部位，其包括模块化患者支撑系统和患者定位器（114）。 模块化患者支撑系统包括模块化可扩展的患者支架（200）和至少一个固定装置，例如刚性可模制泡沫支架（350）。 患者荚（200）包括在近端边缘（214）和远端边缘（216）之间纵向延伸且横向于两个横向边缘（222,224）之间延伸的大致半圆柱形的支撑壳体（212）。 在一个实施例中，横向边缘（222,224）是锥形的，以最小化当辐射束横穿横向边缘（222,224）时产生的边缘效应。

公开(公告)号：EP1664752B1

公开(公告)日：2017-06-14

申请号：EP04780850.6

申请日：2004-08-12

Applicant: LOMA LINDA UNIVERSITY MEDICAL CENTER

Inventor： RIGNEY, Nick ,  ANDERSON, Dan ,  LESYNA, David ,  MILLER, Dan ,  MOYERS, Michael ,  CHENG, Chieh ,  BAUMANN, Mike ,  MCALLASTER, Steven ,  SLATER, Jerry

IPC: A61N5/10

CPC classification number: A61N5/1049 ,  A61B6/0442 ,  A61B6/4092 ,  A61B2090/3937 ,  A61N5/1067 ,  A61N5/1069 ,  A61N5/1078 ,  A61N2005/105 ,  A61N2005/1059 ,  A61N2005/1061 ,  A61N2005/1062 ,  A61N2005/1087 ,  A61N2005/1097 ,  B25J9/1666 ,  G05B15/02 ,  G05B2219/45117

公开(公告)号：EP1664752A2

公开(公告)日：2006-06-07

申请号：EP04780850.6

申请日：2004-08-12

Applicant: LOMA LINDA UNIVERSITY MEDICAL CENTER

Inventor： RIGNEY, Nick ,  ANDERSON, Dan ,  LESYNA, David ,  MILLER, Dan ,  MOYERS, Michael ,  CHENG, Chieh ,  BAUMANN, Mike ,  MCALLASTER, Steven ,  SLATER, Jerry

IPC: G01N23/223

CPC classification number: A61N5/1049 ,  A61B6/0442 ,  A61B6/4092 ,  A61B2090/3937 ,  A61N5/1067 ,  A61N5/1069 ,  A61N5/1078 ,  A61N2005/105 ,  A61N2005/1059 ,  A61N2005/1061 ,  A61N2005/1062 ,  A61N2005/1087 ,  A61N2005/1097 ,  B25J9/1666 ,  G05B15/02 ,  G05B2219/45117

Abstract: A patient positioning system for a radiation therapy system (100). The positioning system includes multiple external measurement devices (124) which obtain position and orientation measurements of components of the radiation therapy system (100) which are movable and/or are subject to flex or other positional variations from nominal. The external measurements provide corrective positioning feedback to more precisely register the patient and align them with the delivery axis (142) of a radiation beam. The positioning system monitors the relative positions of movable components of the radiation therapy system and plans an efficient movement procedure when indicated. The positioning system also plans the movement to avoid collisions either between the components of the radiation therapy system (100) as well as with personnel that may intrude into a movement envelope. The positioning system can be provided as an integral part of a radiation therapy system (100) or can be added as an upgrade to existing radiation therapy systems.

公开(公告)号：EP1660175B1

公开(公告)日：2012-02-29

申请号：EP04780883.7

申请日：2004-08-12

Applicant: LOMA LINDA UNIVERSITY MEDICAL CENTER

Inventor： RIGNEY, Nick ,  ANDERSON, Dan ,  LESYNA, David ,  MILLER, Dan ,  MOYERS, Michael ,  CHENG, Chieh ,  BAUMANN, Mike ,  MCALLASTER, Steven ,  SLATER, Jerry

IPC: A61B6/04 ,  A61N5/10

CPC classification number: A61N5/107 ,  A61B6/0442 ,  A61B6/4092 ,  A61B6/547 ,  A61B2090/3937 ,  A61N5/1037 ,  A61N5/1049 ,  A61N5/1067 ,  A61N5/1069 ,  A61N5/1078 ,  A61N2005/105 ,  A61N2005/1059 ,  A61N2005/1061 ,  A61N2005/1062 ,  A61N2005/1087 ,  A61N2005/1097 ,  B25J9/1666 ,  G05B15/02 ,  G05B2219/45117

Abstract: A radiation treatment system (100) for accurately delivering radiation to a targeted site within a cancer patient (108) that includes a modular patient support system and a patient positioner (114). The modular patient support system includes a modularly expandable patient pod (200) and at least one immobilization device, such as, for example, a rigid moldable foam cradle. The patient pod (200) includes a generally hemi-cylindrical support shell (212) that extends longitudinally between proximal edge (214) and distal edge (216), and transversely between two lateral edges. In one embodiment, the lateral edges are tapered to minimize edge effects that result when radiation beams traverse the lateral edges.

公开(公告)号：EP1660175A2

公开(公告)日：2006-05-31

申请号：EP04780883.7

申请日：2004-08-12

Applicant: LOMA LINDA UNIVERSITY MEDICAL CENTER

Inventor： RIGNEY, Nick ,  ANDERSON, Dan ,  LESYNA, David ,  MILLER, Dan ,  MOYERS, Michael ,  CHENG, Chieh ,  BAUMANN, Mike ,  MCALLASTER, Steven ,  SLATER, Jerry

IPC: A61N1/00

CPC classification number: A61N5/107 ,  A61B6/0442 ,  A61B6/4092 ,  A61B6/547 ,  A61B2090/3937 ,  A61N5/1037 ,  A61N5/1049 ,  A61N5/1067 ,  A61N5/1069 ,  A61N5/1078 ,  A61N2005/105 ,  A61N2005/1059 ,  A61N2005/1061 ,  A61N2005/1062 ,  A61N2005/1087 ,  A61N2005/1097 ,  B25J9/1666 ,  G05B15/02 ,  G05B2219/45117

Abstract: A radiation treatment system (100) for accurately delivering radiation to a targeted site within a cancer patient (108) that includes a modular patient support system and a patient positioner (114). The modular patient support system includes a modularly expandable patient pod (200) and at least one immobilization device, such as, for example, a rigid moldable foam cradle. The patient pod (200) includes a generally hemi-cylindrical support shell (212) that extends longitudinally between proximal edge (214) and distal edge (216), and transversely between two lateral edges. In one embodiment, the lateral edges are tapered to minimize edge effects that result when radiation beams traverse the lateral edges.