Method and Apparatus for Measuring, Verifying, and Displaying Progress of Dose Delivery in Scanned Beam Particle Therapy
    5.
    发明申请
    Method and Apparatus for Measuring, Verifying, and Displaying Progress of Dose Delivery in Scanned Beam Particle Therapy 有权
    用于扫描束粒子治疗的剂量输送的测量,验证和显示进展的方法和装置

    公开(公告)号:US20150087885A1

    公开(公告)日:2015-03-26

    申请号:US14493098

    申请日:2014-09-22

    IPC分类号: A61N5/10

    摘要: The present disclosure is directed to systems and methods for real-time control of a charged particle pencil beam system during therapeutic treatment of a patient. In an aspect, the present disclosure is directed to measuring an actual shape, an actual intensity distribution, and an actual location at isocenter of the charged particle pencil beam. The actual data is compared to model treatment data in real time to determine if a statistically significant variance occurs in which case the charged particle pencil beam can be stopped mid-treatment for correction and/or analysis.

    摘要翻译: 本公开涉及用于在患者的治疗性治疗期间实时控制带电粒子笔束系统的系统和方法。 在一方面,本公开涉及测量带电粒子束的等角点处的实际形状,实际强度分布和实际位置。 将实际数据与实时模型处理数据进行比较,以确定是否发生统计显着的方差,在这种情况下,带电粒子笔束可以停止中间处理以进行校正和/或分析。