Mimics软件三维重建在临床骨科疾病中的应用

Mimics软件是一款能够处理医学影像信息的多功能、可视化、实用性软件。此软件能够对二维医学影像信息进行数字化三维重建,将人体不同组织器官区别开并展现出来,进而定量、定性、个体化分析感兴趣的研究目标。其三维重建功能能满足临床骨科需要,目前该软件已在临床骨科有着丰富的实践。本文结合该领域研究进展,首先介绍了该软件内含的五大模块:STL+模块、RP Slice模块、MedCAD模块、Simulation模块、FEA模块。五大模块可进行不同组合或为其他后处理软件的接口。交互式医学图像控制系统(Materialise's Interactive Medical Image Control System,Mimics)软件不仅是沟通二维到三维的桥梁,同时也是联系临床兴趣目标与后续研究的纽带。其次介绍了三维重建思路分析过程,包括导入医学影像信息、提取轮廓、区域增长、生成三维模型,这是从影像资料到建成模型的基本操作。接着从骨科教学、疾病诊断、数据测量、骨组织力学分析、3D模型打印、修复体设计、术前模拟等7个方面加以综述,介绍了此软件在临床骨科的丰富实践,为临床骨科医师提供参考。最后对Mimics软件的应用前景进行展望,相信随着社会的不断进步,Mimics软件在临床骨科疾病中发展空间会越来越广阔。

The Application of Mimics Software in 3D Reconstruction of Clinical Orthopedic Diseases

Mimics software is a multi-functional,visual and practical software that can process medical image information.This software can conduct digital three-dimensional reconstruction of two-dimensional medical image information,distinguish and display different tissues and organs of the human body,and then conduct quantitative,qualitative and individualized analysis of research objectives of interest.Its 3D reconstruction function can meet the needs of clinical orthopedics.At present,this software has rich practice in clinical orthopedics.Combined with the research progress in this field,this paper firstly introduces five modules of the software:STL+module,RP Slice module,MedCAD module,Simulation module and FEA module.Five modules can be different combinations or other post-processing software interface.Mimics software is not only a bridge from 2D to 3D,but also a link between clinical interest goals and follow-up studies.Secondly,it introduces the analysis process of 3D reconstruction ideas,including importing medical image information,extracting contour,regional growth and generating 3D model,which is the basic operation from image data to model building.Then,this paper reviews the teaching of orthopedics,disease diagnosis,data measurement,bone tissue mechanics analysis,3D model printing,prosthesis design,preoperative simulation and other 7 aspects,introduces the rich practice of this software in clinical orthopedics,and provides a reference for clinical orthopedics physicians.Finally,the application prospect of Mimics software was prospected.It is believed that with the continuous progress of society,the development space of Mimics software in clinical orthopaedic diseases will be more and more broad.