线扫描型DR在胸部体检中的应用

摘要

Objective To explore the application value of linear scanning DR in thorax health examination. Methods selected 1000 cases of linear scanning DR in our hospital from September 2009 to December 2009 randomly and analyzed their imaging retrospectively, and evaluated the radiation dose, the environmental request and affection and the operation cost. Results The image quality of linear scanning DR can reach the diagnosis request completely, and has advantage of lower radiation dose, smaller environmental pollution and lower operation cost. Conclusion The linear scanning DR is the first selected equipment in thorax health examination.%目的 探讨线扫描型DR在胸部体检中的应用价值.方法 随机抽取我院2009年9月～2009年12月间使用线扫描型DR进行胸部体检1000例,对其影像进行回顾性分析,并从辐射剂量、对环境的要求和影响、运行成本等方面进行评价.结果 线扫描型DR图像质量完全能达到诊断要求,同时还具有辐射剂量低、环境污染小、运行成本低等优点.结论 线扫描型DR是胸部体检首选的检查设备.