摘要
目的:研究Pinnacle计划系统中人体与外界相通的空腔处理方法对剂量计算的影响。方法:在Pinnacle计划系统中对人体与外界相通的空腔做不同处理设计三个计划,在Elekta Synergy加速器下测量实际值与计划系统计算值做对比。结果:三种空腔处理方法对剂量的影响都在可接受范围内。
Objective: Research the body cavity with the outside in Pinnacle treatment planning system affects dose calculation. Methods: Design three different treatment plans by using different treatment methods in Pinnacle planning system to compare the actual value measured in the Elekta Synergy accelerator with the calculated value. Results: The influence of three different treatment plans to dose are within the acceptable range.
出处
《医疗装备》
2015年第9期5-6,共2页
Medical Equipment