3D 打印技术在治疗颅内动脉瘤和动静脉畸形中的应用

3D打印是通过对原型实施数字建模，在计算机控制下完成对象物品的复制或创制过程。3D打印可完成个体化复制，实现对象物品外形和结构的精准模拟。利用多种医学影像学检查结果实施数据建模，3 D打印技术在生物医学领域的应用具有突出优势。近年来，3 D打印技术在脑血管病的预防、治疗和康复等方面均有应用。文章对3D打印技术在颅内动脉瘤和动静脉畸形中的应用进行了简要综述，并对未来应用前景进行了展望。

Application of 3D printing technology in the treatment of intracranial aneurysm and arteriovenous malformation

3D printing is to complete replication or creation process for the object items through digital modeling for the prototype under the control of a computer. 3D printing can complete the individual replication and achieve accurate simulation for the object shape and structure. Using a variety of medical imaging results to implement data modeling, 3D printing technology has the outstanding advantages in the biomedical field. In recent years, 3D printing technology has been applied in the prevention, treatment, and rehabilitation of cerebrovascular diseases. This article briefly review s the application of 3D printing technology in intracranial aneurysms and arteriovenous malformation, and the prospect of future application is prospected.