From patient to model: stereolithographic modeling of the cerebral vasculature based on rotational angiography.
From patient to model: stereolithographic modeling of the cerebral vasculature based on rotational angiography.
复制标题
从患者到模型：基于旋转血管造影的脑血管立体光刻建模。
DOI：
--
复制
发表时间：
2005
期刊：
影响因子：
--
通讯作者：
D. Rufenacht
中科院分区：
文献类型：
--
作者：
S. Wetzel;M. Ohta;A. Handa;J. Auer;P. Lylyk;K. Lovblad;D. Babic;D. Rufenacht
我们开发了一种根据真实患者数据生成脑血管管状体外模型的方法。从接受旋转血管造影的患者获得的三维数据集通过快速原型技术用于立体光刻生物建模。第二步，通过失蜡技术获得脑血管的管状复制品。这些复制品可用于血流动力学研究以及新血管内治疗方法的开发和临床前评估。
We developed a method to produce tubular in vitro models of the cerebral vessels from real patient data. Three-dimensional data sets obtained from patients undergoing rotational angiography were used for stereolithographic biomodeling by using rapid prototyping technology. In a second step, tubular reproductions of the cerebral vessels were obtained by using the lost-wax technique. These reproductions can be useful for hemodynamic research and for the development and preclinical evaluation of new endovascular treatment methods.