参数化三维介入术血管支架造型库系统  

3D Parametric Interventional Modeling Library System of Intravascular Stent

作　　者：鲁帆 孙波[1] 刘峥[1] 房亚东[1] LU Fan;SUN Bo;LIU Zheng;FANG Yadong(School of Mechatronic Engineering,Xi’an Technological University,Xi’an 710021,China)

机构地区：[1]西安工业大学机电工程学院,西安710021

出　　处：《西安工业大学学报》2017年第12期864-869,共6页Journal of Xi’an Technological University

基　　金：陕西省教育厅专项科研计划项目(14JK1348);陕西省特种加工重点实验室项目(ZSKJ201412)

摘　　要：为了完善介入术血管支架产品的数字化归类与存储,在VC++软件编程环境下运用Open CASCADE软件几何内核,通过MFC框架技术进行了系统框架搭建,构建了参数化支架库系统.采用Open CASCADE软件的建模类构建支架模型,结合Open CASCADE软件的数据交换技术,给出了支架模型导入导出方法.结果表明:系统实现了参数化血管支架模型和标准血管支架模型的自动生成以及血管支架的交互式参数化设计,为支架可视化选型和设计提供了新方法.In order to improve the digital classification and storage of interventional intravascular stent products,the parametric stent library system is constructed by Visual C++programming environment with Open CASCADE as the geometric kernel.The system frame is based on the MFC framework technology.The Classes of modeling module in Open CASCADE are used to establish the stent models.The import and export method is given by the data exchange technology of Open CASCADE.The results show:The system establishes the parametric intravascular stent models and standard intravascular stent models automatically;The interactive parametric design of intravascular stent is realized.It provides a new method for visualization modeling and design of stent.

关 键 词：血管支架 介入术 数据交换技术 造型库 

分 类 号：TH789[机械工程—仪器科学与技术]