Radiation Treatment Planning and Delivery for Moving Targets in the Heart
    7.
    发明申请
    Radiation Treatment Planning and Delivery for Moving Targets in the Heart 有权
    心脏移动目标的辐射治疗计划和交付

    公开(公告)号:US20090257557A1

    公开(公告)日:2009-10-15

    申请号:US12404881

    申请日:2009-03-16

    IPC分类号: A61N5/10 H05G1/42

    摘要: Method and systems are disclosed for radiating a moving target inside a heart. The method includes acquiring sequential volumetric representations of an area of the heart and defining a target tissue region and/or a radiation sensitive structure region in 3D for a first of the representations. The target tissue region and/or radiation sensitive structure region are identified for another of the representations by an analysis of the area of the heart from the first representation and the other representation. Radiation beams to the target tissue region are fired in response to the identified target tissue region and/or radiation sensitive structure region from the other representation.

    摘要翻译: 公开了用于在心脏内辐射移动目标的方法和系统。 该方法包括获取心脏区域的顺序体积表示,并且针对第一表示定义3D的目标组织区域和/或辐射敏感结构区域。 通过从第一表示和其他表示的心脏区域的分析来识别目标组织区域和/或辐射敏感结构区域以用于另一个表示。 响应于来自其他表示的识别的目标组织区域和/或辐射敏感结构区域,对目标组织区域的辐射束被点燃。

    Radiation treatment planning and delivery for moving targets in the heart
    8.
    发明授权
    Radiation treatment planning and delivery for moving targets in the heart 有权
    心脏移动目标的辐射治疗计划和交付

    公开(公告)号:US08345821B2

    公开(公告)日:2013-01-01

    申请号:US12900717

    申请日:2010-10-08

    IPC分类号: G21K5/10

    摘要: Method and systems are disclosed for radiating a moving target inside a heart. The method includes acquiring sequential volumetric representations of an area of the heart and defining a target tissue region and/or a radiation sensitive structure region in 3D for a first of the representations. The target tissue region and/or radiation sensitive structure region are identified for another of the representations by an analysis of the area of the heart from the first representation and the other representation. Radiation beams to the target tissue region are fired in response to the identified target tissue region and/or radiation sensitive structure region from the other representation.

    摘要翻译: 公开了用于在心脏内辐射移动目标的方法和系统。 该方法包括获取心脏区域的顺序体积表示,并且针对第一表示定义3D的目标组织区域和/或辐射敏感结构区域。 通过从第一表示和其他表示的心脏区域的分析来识别目标组织区域和/或辐射敏感结构区域以用于另一个表示。 响应于来自其他表示的识别的目标组织区域和/或辐射敏感结构区域,对目标组织区域的辐射束被点燃。

    Radiation Treatment Planning and Delivery for Moving Targets in the Heart
    9.
    发明申请
    Radiation Treatment Planning and Delivery for Moving Targets in the Heart 有权
    心脏移动目标的辐射治疗计划和交付

    公开(公告)号:US20110137158A1

    公开(公告)日:2011-06-09

    申请号:US12900717

    申请日:2010-10-08

    IPC分类号: A61B6/00

    摘要: Method and systems are disclosed for radiating a moving target inside a heart. The method includes acquiring sequential volumetric representations of an area of the heart and defining a target tissue region and/or a radiation sensitive structure region in 3D for a first of the representations. The target tissue region and/or radiation sensitive structure region are identified for another of the representations by an analysis of the area of the heart from the first representation and the other representation. Radiation beams to the target tissue region are fired in response to the identified target tissue region and/or radiation sensitive structure region from the other representation.

    摘要翻译: 公开了用于在心脏内辐射移动目标的方法和系统。 该方法包括获取心脏区域的顺序体积表示,并且针对第一表示定义3D的目标组织区域和/或辐射敏感结构区域。 通过从第一表示和其他表示的心脏区域的分析来识别目标组织区域和/或辐射敏感结构区域以用于另一个表示。 响应于来自其他表示的识别的目标组织区域和/或辐射敏感结构区域,对目标组织区域的辐射束被点燃。