基于影像学的3D打印在心血管系统中的应用现状及准确性分析

Application and accuracy of 3D printing technology based on medical imaging in cardiovascular system

3D打印技术在心血管领域快速发展,尤其是新型打印材料的研发、心血管体外功能流体模型的建立,使3D打印模型在心血管外科及介入领域的应用价值不断提升,关于3D模型的准确性与再现性引起广泛关注。本文围绕基于医学影像学的3D打印在心血管系统中的发展现状、3D模型准确性的影响因素进行综述。

The rapid development of 3D printing technology in the cardiovascular system,especially the development of new printing materials and the establishment of functional flow models in vitro improve the value of 3D printing model in cardiovascular surgery and intervention,but the accuracy and reproducibility of 3D models have caused widespread concern.The current development of 3D printing technology based on medical imaging in cardiovascular system and the impact of 3D model accuracy were reviewed in this article.