换一批摘要MRI模拟定位机(MRI-Sim)为放疗提供更优的图像.由于MRI技术的复杂性和强磁场带来的安全问题,开展MRI模拟定位较CT模拟定位复杂.为顺利引进MRI-Sim这一新设备,本文对其从选型到验收测试进行阐述,包括主机和配套设备选择,安装场地准备及安全注意事项,和MRI-Sim验收测试等方面内容.
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abstractsMagnetic resonance imaging (MRI) simulator (MRI-Sim) can provide superior images for radiotherapy.Due to the complexity of MRI technology and the safety problem caused by strong magnetic field, the acquisition and implementation of MRI simulation is more complicated than CT simulation.In order to ensure the introduction of MRI-Sim, this paper reviews the selection, installation, and acceptance test of MRI-Sim, including the selection of host and auxiliary equipment, installation site preparation, and safety precautions,as well as MRI-Sim acceptance test and commissioning.
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关键词
MR模拟定位MR安全质量保证验收测试Magnetic resonance simulatorMagnetic resonance safetyQuality assuranceAcceptance and commissioning
栏目名称
DOI
10.3760/cma.j.issn.1004-4221.2017.05.027
发布时间
2017-05-31（万方平台首次上网日期，不代表论文的发表时间）
基金项目
国家重大研发计划项目（(2016YFC0904600)）
中国医学科学院肿瘤医院院所科研课题青年课题（(LC2015B06)）
The National Key Projects of Research and Development of China（(2016YFC0904600)）
Youth Issues in Scientific Research of Cancer Hospital （(Institute) on Chinese Academy of Medical Sciences(LC2015B06)）
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