机器人辅助全膝关节置换技术的应用与前景  

Application and prospect of robotic-assisted total knee arthroplasty

作　　者：王若宇 张志峰[2] 黄健[2] Wang Ruoyu;Zhang Zhifeng;Huang Jian(Inner Mongolia Medical University,Hohhot 010110,Inner Mongolia Autonomous Region,China;Second Affiliated Hospital of Inner Mongolia Medical University,Hohhot 010000,Inner Mongolia Autonomous Region,China Wang Ruoyu,Master candidate,Inner Mongolia Medical University,Hohhot 010110,Inner Mongolia Autonomous Region,China)

机构地区：[1]内蒙古医科大学,内蒙古自治区呼和浩特市010110 [2]内蒙古医科大学第二附属医院,内蒙古自治区呼和浩特市010000

出　　处：《中国组织工程研究》2024年第30期4889-4895,共7页Chinese Journal of Tissue Engineering Research

基　　金：内蒙古自治区自然科学基金(2020MS08144),项目负责人:张志峰。

摘　　要：背景:目前用于全膝关节置换的机器人系统设计的基本原理是将三维手术规划、术中危险区预警、实时数据反馈及机械臂辅助截骨等技术相结合,以实现全膝关节置换的精准化、个性化,这也恰好是它最大优势所在,因此近年来成为关节外科领域热点话题,备受关注。目的:文章将从机器人辅助全膝关节置换在关节外科领域的发展现状及其与传统全膝关节置换优劣势对比进行概述,此外,还将对机器人辅助全膝关节置换技术未来的发展进行展望。方法:应用计算机检索PubMed、中国知网、万方和维普数据库的相关文章,英文检索词:“robot OR robotic OR robotics OR robotically OR computer,total knee arthroplasty OR total knee replacement,TKA OR TKR”,中文检索词:“机器人辅助,计算机导航,全膝关节置换术”,最终纳入64篇文献进行综述分析。结果与结论:①用于辅助全膝关节置换的机器人系统根据其自由度分为主动式、半主动式和被动式。半主动式系统是目前使用最为广泛的机器人系统,该系统有效提高了全膝关节置换手术的精准性和个性化程度,但其高昂的使用成本与较长的学习曲线仍是在该领域内推广时需要权衡的主要因素。②机器人辅助全膝关节置换可实现膝关节局部三维空间的精准截骨、正确安置假体,已被广泛证明可以提供更好的假体植入精准度,减少影像学异常值,在术中可获得良好的软组织平衡,最终改善术后膝关节运动及功能状态。③但目前的机器人辅助系统依然存在客观的不足之处,包括不同机器人设备与术者之间的学习曲线问题、额外增加的安装和维护成本以及与机器人手术相关的潜在并发症,所以其能否让医疗系统及患者真正受益仍需要更长期的研究予以证明,机器人辅助系统也仍需进行更多实质性的改进。④机器人辅助全膝关节置换技术在临床上仍然处于初�BACKGROUND:The basic principle of the design of the robot system used for total knee arthroplasty is to combine three-dimensional surgical planning,early warning of danger areas during surgery,real-time data feedback,robot arm assisted osteotomy and other technologies to achieve precision and personalization of total knee arthroplasty,which is exactly its biggest advantage.Therefore,it has become a hot topic in the field of joint surgery in recent years and attracted much attention.OBJECTIVE:To summarize the development status of robotic-assisted total knee arthroplasty in the field of joint surgery and the comparison of advantages and disadvantages with conventional total knee arthroplasty and to prospect the future development of robotic-assisted total knee arthroplasty.METHODS:Relevant articles were searched from PubMed,CNKI,Wanfang and VIP databases by computer.English key words were“robot OR robotic OR robotics OR robotically OR computer,total knee arthroplasty OR total knee replacement,TKA OR TKR”.Chinese key words were“robotic-assisted,computer navigation,total knee arthroplasty”.Finally,64 articles were included for review and analysis.RESULTS AND CONCLUSION:(1)The robot system used to assist total knee arthroplasty is divided into active,semi-active and passive according to its degree of freedom.The semi-active system,currently widely used in robotic systems,effectively enhances the accuracy and personalization of total knee arthroplasty.However,its high implementation cost and relatively steep learning curve remain key factors to be balanced when promoting its adoption in joint surgery field.(2)Robotic-assisted total knee arthroplasty can achieve precise osteotomy and correct placement of prosthesis in local three-dimensional space of the knee joint.It has been widely proven that it can provide better accuracy of prosthesis implantation,reduce imaging abnormalities,obtain good soft tissue balance during the operation,and ultimately improve the motion and functional status of the knee joint after

关 键 词：骨关节炎 关节外科 机器人手术 膝关节 关节置换 下肢力线 术后并发症 精准外科 人工智能 综述 

分 类 号：R459.9[医药卫生—治疗学] R318[医药卫生—临床医学] R605