摘要
微纳米机器人是特征尺度为微米或纳米级的小型化机器人,可通过精准导航到达现有医疗器械难以企及的人体区域,在靶向递送、微创手术、健康监测等方面具备良好的应用前景。实时高分辨率影像学定位追踪是完成微纳米机器人体内精准导航的先决条件。本文对影像学定位追踪体内微纳米机器人研究进展进行综述。
Micro-or nanorobots are miniaturized robots at the micron or nanometer scales,respectively,having the ability to access hard-to-reach areas unattained by currently available tools through precise navigation,hence being promising in applications of targeted delivery,minimally invasive surgery and health monitoring.Real-time and high-resolution tracking of micro-or nanorobots are prerequisites for precise navigation in vivo.The research advancements of imaging-based localization and tracking of micro-and nanorobots in vivo were reviewed in this article.
作者
李梓乔
孙祥
鄢晓晖
LI Ziqiao;SUN Xiang;YAN Xiaohui(State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics & Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen 361005, China;Shenzhen Research Institute of Xiamen University, Shenzhen 518057, China)
出处
《中国介入影像与治疗学》
北大核心
2022年第6期370-373,共4页
Chinese Journal of Interventional Imaging and Therapy
基金
国家自然科学基金青年基金项目(82001845)
广东省机器人与智能系统重点实验室开放基金(XDHT2019588A)
深圳市科技创新委员会基础研究面上项目(JCYJ20190809163407481)。
关键词
微纳米机器人
医学成像
精准导航
体内追踪
micro-and nanorobots
medical imaging
precision navigation
in vivo tracking
