Mimics设计及3D打印技术辅助骶髂关节螺钉置钉  

Mimics Design and 3D Printing Technology Assisting Sacroiliac Joint Screw Placement

作　　者：陈宣煌[1] 蔡涵华[1] 林海滨[1] 陈旭[1] 戴建辉[1] 郑锋[1] CHEN Xuanhuang;CAI Hanhua;LIN Haibin;CHEN Xu;DAI Jianhui;ZEHNG Feng(Department of Orthopedics,The Affiliated Hospital of Putian University,Putian Fujian 351100,China)

机构地区：[1]莆田学院附属医院骨科

出　　处：《莆田学院学报》2019年第5期26-28,共3页Journal of putian University

基　　金：福建省自然科学基金项目(2018J01194);福建省临床重点专科建设项目(2018145);莆田市科技计划项目(2018S3F001,2019S3F005);莆田市临床重点专科建设项目(2016228)

摘　　要：探讨Mimics软件设计及3D打印技术辅助骶髂关节螺钉数字化置钉的应用价值。30例模型术前采用Mimics软件设计,测量预置螺钉后进出针点的空间位置、螺钉方向、螺钉长度等指标预测值,对比其在实际操作过程中使用3D打印导航模板辅助置钉后各项指标实际值之间的差异。结果显示,各指标的预测值和实际值之间无显著差异(P>0.05)。结果表明,在骶髂关节螺钉置钉中运用Mimics软件术前设计与3D打印导航模板辅助置钉操作的实际效果高度一致,应用价值高。The applied value of Mimics design and 3D printing technology assisted digital screw placement of sacroiliac joint screws was discussed.30 models were applied to Mimics design the spatial positions for screw placement,screw fixation direction,and screw length.With the aid of 3D printing navigation template,related indicators were compared.Each indicator showed no statistically significant difference(P>0.05).The predictive screws based on Mimics software designing are basically the same with the actual conditions under 3D printing navigation template.It is of great significance in clinical practice.

关 键 词：Mimics软件设计 3D打印导航模板 骶髂关节 螺钉置钉 

分 类 号：R687.3[医药卫生—骨科学]