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    • 1. 发明申请
    • SYSTEM AND COMPUTER PROGRAM PRODUCT FOR INVERSE TREATMENT PLANNING.
    • 用于逆向处理规划的系统和计算机程序产品。
    • WO2015193161A1
    • 2015-12-23
    • PCT/EP2015/063007
    • 2015-06-11
    • SWISS SUMMIT SERVICE CENTER SA
    • MARTIN, AndréSALZMANN, Daniel
    • A61N5/10
    • A61N5/1031A61B6/5294A61B6/54A61N5/103A61N5/1038A61N5/1042A61N5/1047A61N5/1071A61N5/1075G01T1/2914G05B2219/33079G06F17/16G06F17/30271
    • The present invention concerns an inverse treatment planning system, comprising: at least a data bus system (102), a memory (106) coupled to the data bus system (102), wherein the memory (106) comprises a computer usable program code, and a processing unit (104) coupled to the data bus system (102), wherein the processing unit (104) is configured to execute the computer usable program code to pre-compute (10) a set of individual dose shots (a j ), each individual dose shot having a predetermined location inside and/or outside a target area, a size and a shape, associate (40) a weight (¾) to each individual dose shot (a j ), based on one or more constraints (20), characterised in that the processing unit (104) executes the computer usable program code to find (30) the sparsest subset of individual dose shots, so as to satisfy said one or more constraints (20).
    • 本发明涉及一种反向治疗计划系统,包括:至少数据总线系统(102),耦合到数据总线系统(102)的存储器(106),其中存储器(106)包括计算机可用程序代码, 以及耦合到所述数据总线系统(102)的处理单元(104),其中所述处理单元(104)被配置为执行所述计算机可用程序代码以预先计算(10)一组单独剂量镜头(aj), 基于一个或多个约束(20),在目标区域内部和/或外部具有预定位置的每个单独剂量射击,尺寸和形状,将(40)每个单独剂量射击(aj)的重量(¾) 其特征在于,所述处理单元(104)执行所述计算机可用程序代码以找到(30)所述单个剂量镜头的最小子集,以便满足所述一个或多个约束(20)。
    • 2. 发明申请
    • SYSTEM AND COMPUTER PROGRAM PRODUCT FOR RADIATION INVERSE TREATMENT PLANNING
    • 用于辐射反转治疗计划的系统和计算机程序产品
    • WO2015193162A1
    • 2015-12-23
    • PCT/EP2015/063008
    • 2015-06-11
    • SWISS SUMMIT SERVICE CENTER SA
    • MARTIN, AndréSALZMANN, Daniel
    • A61N5/10
    • A61N5/1031A61B6/5294A61B6/54A61N5/103A61N5/1038A61N5/1042A61N5/1047A61N5/1071A61N5/1075G01T1/2914G05B2219/33079G06F17/16G06F17/30271
    • The present invention concerns a radiation inverse treatment planning system for a linear accelerator, comprising: - a radiation source, configured for delivering individual dose shots (a j ), each individual dose shot having a predetermined location and incidence angle inside and/or outside a target area, a size and a shape - at least a data bus system (102), - a memory (106) coupled to the data bus system (102), wherein the memory (106) comprises a computer usable program code, and - a processing unit (104) coupled to the data bus system (102), wherein the processing unit (104) is configured to execute the computer usable program code to - pre-compute (10) a set of individual dose shots (a j ), - associate (40) a weight (s j ) to each individual dose shot (a j ), based on one or more constraints (20), characterised in that the processing unit (104) executes the computer usable program code to - find (30) the sparsest subset of individual dose shots, to satisfy said one or more constraints (20).
    • 本发明涉及一种用于线性加速器的辐射反向治疗计划系统,包括: - 辐射源,其被配置用于传送各个剂量射击(aj),每个单独的剂量射击在靶内和/或外部具有预定位置和入射角 区域,大小和形状 - 至少数据总线系统(102), - 耦合到数据总线系统(102)的存储器(106),其中存储器(106)包括计算机可用程序代码,以及 - 处理单元(104),其耦合到所述数据总线系统(102),其中所述处理单元(104)被配置为执行所述计算机可用程序代码以预先计算(10)一组单独剂量镜头(aj), - 基于一个或多个约束(20)将每个单独剂量镜头(aj)的重量(sj)关联(40),其特征在于,所述处理单元(104)执行所述计算机可用程序代码以找到(30) 满足所述一个或多个约束(2 0)。