机器人辅助全膝关节置换术设计结合3D打印高仿真教学模型模拟手术在研究生教学中的应用

Surgical education based on combination of robotic-arma ssisted total knee arthroplasty design and 3D-printing simulation

全膝关节置换术(TKA)是骨科研究生学习的难点、重点。TKA手术精准度要求高,研究生对手术理解困难,加之手术操作难度大、学习周期长,而研究生实际操作机会少,TKA在研究生教学中开展受限。目前,随着机器人辅助手术和3D打印技术在临床中的应用,有望解决这一问题。本文提出借助机器人辅助系统完成手术设计并结合3D打印高仿真教学模型进行模拟手术,并应用于研究生教学中,旨在探讨其解决上述临床教学矛盾的可行性。

As compulsory content for orthopedic graduate students,total knee arthroplasty(TKA)is characterized by requirements of surgical accuracy and so is difficult to train since there is limited opportunity for young surgical trainees especially design of surgical operation and long term training to get experience.Traditional teaching of TKA for graduates is embarrassed by these barriers.Recent years,new techniques such as robotic-arm assisted surgery and 3D-printing technology have been extensively used in clinical training.For example the hybrid model with combined surgical design in virtue of robotic system and vivid simulation produced by 3D-printing for training.This paper reviewed is current situation in this field and evaluated the feasibility in clinical application.