Abstract: The complex anatomical structure of the human body and significant individual differences, the limited two-dimensional anatomical images in textbooks often make it difficult for students to understand, and there are problems such as unclear learning objectives, unscientific learning methods, low learning efficiency, and poor learning outcomes during the learning process. To address a clinical anatomy teaching model based on image 3D visualization technology is proposed. The clinical teaching achievements based on 3D visualization technology in recent years are summarized, and the feasibility and superiority of 3D visualization technology in clinical teaching mode pointed out. Finally, the expansion content and development ideas of the visualization clinical teaching mode are discussed, and the possibility of applying the construction of clinical anatomy case library based on image visualization technology to the visualization teaching mode is prospected. 

Key words: 3D visualization technology, clinical practice teaching, image post-processing