摘要
仿照医用直线加速器６ＭＶＸ射线下半身照射条件，利用布放于非均匀组织等效人体模型中的ＬｉＰ（Ｍｇ，Ｔｉ）敏化热释光探测器，测量并计算了人体全身剂量，给出了人体内的剂量分布和有关剂量学参数。探讨了下半身照射所致人体全身剂量的估算方法。
The whole body dose was measured and calculated with the LiF(Mg, Ti) M ther-moluminescence detectors distributed in the non-uniform anthropomorphous phantom at thecondition of half-body irradiation by 6 MV X-rays generated by medical linear accelerator.The dose distribution in the phantom and relevant dosimetric parameters were given. Themethod for evaluating whole body dose in half-body irradiated phantom was discussed.
出处
《辐射防护》
CAS
CSCD
北大核心
1994年第3期173-177,共5页
Radiation Protection
关键词
下半身辐射
X辐射
剂量估算
Half-body Irradiation, Non-uniform Tissue-equivalent Anthropomorphous Phantom,Thermoluminescence Detector, Hematopoietic Stem Cell Survival Weighted Equivalent Dose
