基于中国数字人CT数据重建上颈椎运动节段有限元模型  

Three-dimensional Reconstruction of Finite Element Model of the Upper Cervical According to Chinese Digital Human CT Data

作　　者：万磊[1] 尹庆水[1] 夏虹[1] 王建华[1] 钟世镇[2] 

机构地区：[1]广州军区广州总医院骨科,广州市流花路111号510010 [2]南方医科大学解剖教研室

出　　处：《中国数字医学》2010年第6期18-21,共4页China Digital Medicine

基　　金：国家高技术发展规划项目子课题(863项目;编号:2001AA231031&2002AA231021);广东生自然科学基金团队项目(编号:20023001);广东省医学科研基金项目(编号:A2005500);广东省科技计划项目(编号:2004B34001012)~~

摘　　要：为建立精确的数字力学人上颈椎运动节段模型,采用中国数字人男1号数据,使用经Materialise公司授权试用的MIMICS13.1医学图像重建软件进行三维有限元建模,并将其结果导入有限元系统进行处理,建立起形态学高度拟真的上颈椎运动节段模型。实践证明,数字力学人模型可以进行有限元计算,其精度能更好地满足数字化医学对计算机模拟论证的要求。To provide accurate biomechanics model of Digital Human. Methods The CT data of Virtual Chinese Human --the male No.1 （VCH-M1） ware imported into the MIMICS13.1 software authorized by the Materialise company, and then the outcome document was entered into the ABAQUSC.7 software in order to perform finite element analysis. Results Three dimension models of upper cervicalt were acquired. Conclusion As entering the research stage of digital physics of human, the biomechanics model of Digital Human can be calculated for meeting the revolutionary requirement of the future digital medical science.

关 键 词：MIMICS 中国数字人 CT数据 上颈椎运动节段 有限元 

分 类 号：R783.4[医药卫生—口腔医学]