目的建立心脏三维模型,为心脏相关手术术前规划,以及虚拟现实环境下的手术培训,提供三维解剖依据。方法采用"中国数字人"数据心脏区域的连续断层,经过人工数据分割,导入Mimics软件进行心脏三维重建。结果成功重建心脏三维模型,重建的模型能以多结构、多彩色显示心脏各结构的空间位置以及毗邻关系。结论通过中国数字人数据可有效重建心脏三维模型。

Objective To provide three dimensional anatomic data for the preparation of cardio surgery and surgical training in VR by 3D reconstruction of heart with Chinese digitized visible human. Methods The data of the series of heart sections on Chinese digitized visible human were distinguished and imported to Mimics for the 3D reconstruction of heart. Results Three dimensional heart were reconstructed. The structures could be displayed by multiple structural and color modes, individually or jointly. Conclusion Through Chinese digitized visible human, the goal of 3D reconstruction of heart could be achieved.