双平面透视成像系统及其在膝关节生物力学研究中的应用进展  

Dual fluoroscopic imaging system and its application in biomechanical study of knee joint:recent advance

作　　者：周天平 徐一宏 徐卫东[1] ZHOU Tian-ping;XU Yi-hong;XU Wei-dong(Department of Orthopaedics,Changhai Hospital,Naval Medical University(Second Military Medical University),Shanghai 200433,China)

机构地区：[1]海军军医大学(第二军医大学)长海医院关节骨病外科,上海200433

出　　处：《第二军医大学学报》2021年第8期907-910,共4页Academic Journal of Second Military Medical University

基　　金：上海市体育科技“备战攻关”项目(20J017)。

摘　　要：双平面透视成像系统(DFIS)经过近20年的完善与发展,目前已成为一项较成熟的生物力学研究技术。本文回顾相关文献,对DFIS的发展历史和主要结构功能进行了介绍。DFIS所具有的无创性、精确性和动态性观测的优点,使其在膝关节生物力学研究中得到广泛应用,本文也对DFIS在正常膝关节及膝关节术后生物力学研究中的应用进展进行了总结,并展望了未来可能的研究方向。With nearly 20 years of improvement and development,dual fluoroscopic imaging system(DFIS)has become a proven technique for biomechanical study.This paper reviews the relevant literature and introduces the development history,main structure and function of DFIS.DFIS has been widely used in biomechanical study of knee joint with the advantages of non-invasive,precision and dynamic observation.Therefore,this paper also summarizes the application progress of DFIS in normal knee joint and knee joint postoperative biomechanical research,and looks forward to the possible research direction in the future.

关 键 词：双平面荧光透视成像系统 膝关节 生物力学 前交叉韧带 膝关节置换成形术 

分 类 号：R445[医药卫生—影像医学与核医学] R684[医药卫生—诊断学]