医学影像设备及其导航定位研究  

Study on Navigation and Positioning of Medical Endoscopic Imaging Equipment

作　　者：王睿 WANG Rui

机构地区：[1]珠海市司迈科技有限公司,广东珠海519000

出　　处：《今日自动化》2023年第9期74-76,共3页Automation Today

摘　　要：文章对医学影像的发展与现状进行研究,分析各种医学影像设备的组织定位方式与方法,针对目前最直观的影像观察手段,即医用内镜影像设备,给出了一种基于磁场原理的导航定位设计,该设计基于磁激励源与分离的外磁场检测装置实现,并在此设计基础上进一步结合双目测量原理,给出优化设计实现观察物体的三维重建,设计最终可实现真实场景下导航。This study investigates the development and current status of medical imaging,analyzes the organizational positioning methods and methods of various medical imaging equipment,and proposes a navigation and positioning design based on magnetic field principle for the most intuitive imaging observation method of medical endoscopic imaging equipment.The design is implemented based on a magnetic excitation source and a separate external magnetic field detection device.On the basis of this design,further combining the principle of binocular measurement,an optimized design is proposed to achieve 3D reconstruction of observed objects,that is,to design a navigation system that ultimately displays real scenes.

关 键 词：医学影像 磁场 导航定位 

分 类 号：TP242[自动化与计算机技术—检测技术与自动化装置]