某地区医疗机构CT性能状态检测结果分析

Analysis of CT Performance Test Results of Medical Institutions in a Region

目的通过对医疗机构CT性能检测结果分析,了解其CT临床应用质量状况。方法选取某地区9所医疗机构共39台CT,根据国家及行业相关标准要求,对其主要性能指标进行质量控制检测。结果大多数CT性能状态优良,除噪声合格率97.4%,计量指数合格率92.3%以外,其余各项检测指标合格率均达到100%。结论 CT性能检测是其临床应用质量的前提基础和技术保障。为了更好地确保各级医疗单位CT性能质量,需从加强设备管理意识、完善设备质控标准规范、共享质控信息等方面落实。

Objective To understand the quality of clinical application of CT through the analysis of CT performance test results of medical institutions. Methods The main performance indicators of 39 CT selected in 9 medical institutions in a region were tested for quality control according to national and industry standards. Results Most CT performance status were excellent. The noise pass rate was 97.4%, the measurement index pass rate was 92.3%, and the remaining test indicators pass rate reached 100%. Conclusion CT performance testing is the premise and technical guarantee for its quality of clinical application. In order to better ensure the level of performance of medical units at all levels of CT, we need to strengthen the equipment management consciousness, improve the equipment quality control standard specifcation and share of quality control information, etc.