基于CTA影像数据全主动脉教学模型3D打印制备研究

The Teaching Model for Whole Aorta by 3D Printing: An Initial Study

摘要: 目的：通过全主动脉CTA影像学数据实现教学模型的3D打印。方法：本课题拟利用高端CT扫描装置进行数据采集，优化扫描条件，从而生成符合3D打印要求的影像，并将数据进行图像处理与数据转化。结果：将3D影像进行图像处理与数据转化后利用3D打印机进行全主动脉教学模型制备。结论：全主动脉教学模型的3D打印制备可以完善教学模型质量与数量，从而提高教学效果。

Abstract: Objective: The teaching model by 3D printing was established by the CT image data of whole aorta. Methods: This study would use high-end CT scanner to collect data and optimize scanning conditions, so as to generate images for 3D printing, data conversion and image processing. Results: The whole aorta teaching model was made by 3D printer with data conversion and image processing. Conclusion: The teaching model by 3D printing for whole aorta could improve the quality and quantity of the teaching model and improve the teaching effect.