首页> 外文期刊>Radiation Protection Dosimetry >RELATIONSHIPS BETWEEN ENTRANCE SKIN DOSE, EFFECTIVE DOSE AND DOSE AREA PRODUCT FOR PATIENTS IN DIAGNOSTIC AND INTERVENTIONAL CARDIAC PROCEDURES
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RELATIONSHIPS BETWEEN ENTRANCE SKIN DOSE, EFFECTIVE DOSE AND DOSE AREA PRODUCT FOR PATIENTS IN DIAGNOSTIC AND INTERVENTIONAL CARDIAC PROCEDURES

机译:诊断性和介入性心脏手术中患者的入口皮肤剂量,有效剂量和剂量面积产物之间的关系

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摘要

Skin injuries have recently been reporeted for patietns in diagnostic and interventional cardiac procedures. Cardiac catheterisation equipment usually has dose monitors showing the dose-area product (DAP) but the DAP value alone is not a suitable indicator for skin dose since the projections vary during the prcoedrues. This work deals with measurements of maximum entrance skin dose, MESD, and effective dose, E, to an anthropomorphic phantom using TL dosemeters placed both on the outside of and inserted in the phantom and simulating a diagnostic and an itnerventioanl clinical procedure.
机译:最近在诊断和介入性心脏手术中将皮肤损伤重新用于患者。心脏导管插入设备通常具有显示剂量面积乘积(DAP)的剂量监测器,但仅DAP值并不适合作为皮肤剂量的指示剂,因为突起在过程中会发生变化。这项工作使用放置在幻影外部并插入幻影的TL剂量计,模拟拟人化的幻影的最大入口皮肤剂量MESD和有效剂量E,并模拟诊断和肠胃临床程序。

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