摘要
磁共振导航微创技术主要应用于在MRI引导和监控下利用磁兼容设备进行的介入手术操作,它将手术器械和患者MRI图像实时显示实现在屏幕上以引导医生进行微创手术,可帮助医生实时调整治疗方案,确保介入治疗的有效性和安全性。本文概述了磁共振导航微创技术的工作原理和国内外发展现状,并介绍了该系统的主要组成成分、临床应用现状及未来发展方向。
MRI is used for guiding and monitoring interventional surgery with MR-compatible instruments and devices,which is called MRI-guided interventions. The screen simultaneously displays the probe and the patient＇s images,which helps to guide and monitor the surgery,so surgeons can adjust treatment plan to ensure the effectiveness and safety of the interventional surgery. This article reviews the principle and the current development of the MRI-guided interventions,then introduces main components of MRI-guided intervention system,clinical application and the development trend of the system.
出处
《北京生物医学工程》
2015年第5期520-525,共6页
Beijing Biomedical Engineering
基金
国家自然科学基金(81000649)
深圳市基础研究(JCY20130402145002404)资助
关键词
磁共振成像
导航
介入
实时
magnetic resonance imaging
guide
intervention
real-time
