基于混合Batho修正的RBM剂量计算方法在仿真头模实验中的剂量学验证

宋钢; 李国丽; 吴爱东; 陈义学; 吴宜灿; 孔令玲; 唐虹; 汪志

doi:10.11804/NuclPhysRev.23.02.246

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基于混合Batho修正的RBM剂量计算方法在仿真头模实验中的剂量学验证

宋钢, 李国丽, 吴爱东, 陈义学, 吴宜灿, 孔令玲, 唐虹, 汪志

文章导航 > 原子核物理评论 > 2006 > 23(2): 246-249

宋钢, 李国丽, 吴爱东, 陈义学, 吴宜灿, 孔令玲, 唐虹, 汪志. 基于混合Batho修正的RBM剂量计算方法在仿真头模实验中的剂量学验证[J]. 原子核物理评论, 2006, 23(2): 246-249. doi: 10.11804/NuclPhysRev.23.02.246

引用本文:

SONG Gang, LI Guo-li, WU Ai-dong, CHEN Yi-xue, WU Yi-can, KONG Ling-ling, TANG Hong, WANG Zhi. Verification of RBM Dose Engine in Experiment Using Emulational Head Phantom[J]. Nuclear Physics Review, 2006, 23(2): 246-249. doi: 10.11804/NuclPhysRev.23.02.246

Citation:

SONG Gang, LI Guo-li, WU Ai-dong, CHEN Yi-xue, WU Yi-can, KONG Ling-ling, TANG Hong, WANG Zhi. Verification of RBM Dose Engine in Experiment Using Emulational Head Phantom[J]. Nuclear Physics Review, 2006, 23(2): 246-249. doi: 10.11804/NuclPhysRev.23.02.246

基于混合Batho修正的RBM剂量计算方法在仿真头模实验中的剂量学验证

doi: 10.11804/NuclPhysRev.23.02.246

[1]中国科学院等离子体物理研究所,安徽合肥230031 [2]安徽医科大学第一附属医院放疗科,安徽合肥230022

Verification of RBM Dose Engine in Experiment Using Emulational Head Phantom

1 Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, China; 2 Hospital of Anhui Medical University, Hefei 230022, China

摘要: 基于混合Batho修正的规则束模型剂量计算方法可以根据放射治疗过程中加速器相关物理参数和从病人的医学影像数据中获取的人体组织非均匀信息计算出人体内的剂量场数据。在简要介绍该方法的基础上，通过将其计算结果与仿真头模的实测结果进行对比，初步证明了该方法可以作为一种较为可靠的快速剂量计算方法供临床治疗计划系统使用。The dose distribution can be calculated by the Regular Beam Model （RBM） dose engine based on the accelerator parameters and the inhomogeneity data of the patient for the radiotherapy planning. In this paper, the newly-developed mixed Batho correction based RBM is introduced, and then the calculation results are compared with the measured ones using the head phantom. The results demonstrate that the RBM dose engine can be used as a kind of reliable fast dose calculation tool in the clinical treatment planning system.
- 放射治疗 /
- 剂量计算 /
- 混合Batho修正 /
- 仿真头模
Abstract: The dose distribution can be calculated by the Regular Beam Model （RBM） dose engine based on the accelerator parameters and the inhomogeneity data of the patient for the radiotherapy planning. In this paper, the newly-developed mixed Batho correction based RBM is introduced, and then the calculation results are compared with the measured ones using the head phantom. The results demonstrate that the RBM dose engine can be used as a kind of reliable fast dose calculation tool in the clinical treatment planning system.
- radiotherapy /
- dose calculation /
- mixed Batho correction method /
- emulational head model

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基于混合Batho修正的RBM剂量计算方法在仿真头模实验中的剂量学验证

doi: 10.11804/NuclPhysRev.23.02.246

[1]中国科学院等离子体物理研究所,安徽合肥230031 [2]安徽医科大学第一附属医院放疗科,安徽合肥230022

收稿日期: 1900-01-01
修回日期: 1900-01-01
刊出日期: 2006-06-20

关键词:

摘要: 基于混合Batho修正的规则束模型剂量计算方法可以根据放射治疗过程中加速器相关物理参数和从病人的医学影像数据中获取的人体组织非均匀信息计算出人体内的剂量场数据。在简要介绍该方法的基础上，通过将其计算结果与仿真头模的实测结果进行对比，初步证明了该方法可以作为一种较为可靠的快速剂量计算方法供临床治疗计划系统使用。The dose distribution can be calculated by the Regular Beam Model （RBM） dose engine based on the accelerator parameters and the inhomogeneity data of the patient for the radiotherapy planning. In this paper, the newly-developed mixed Batho correction based RBM is introduced, and then the calculation results are compared with the measured ones using the head phantom. The results demonstrate that the RBM dose engine can be used as a kind of reliable fast dose calculation tool in the clinical treatment planning system.