Objective       To print 3D human models by combining digital visible technology with 3D printing techniques.       Methods       Some digital organs based on the Chinese Visible Human male dataset (CVH1) were reconstructed

and printed to 3D human organ models by UN-3D-S2 3D printer which was independently researched and produced by Qingdao Unique Products Develop Co.

Ltd. Then the obtained 3D human organ models were polished and colored.       Results       3D human organ models were done with clear anatomical landmarks and the ratio between the 3D models and the real specimens was 1∶1

which was suitable for surgery plan design.       Conclusion       Based on the collaboration between medical university and domestic enterprise

this project combines the 3D printing techniques which is granted with Chinese intellectual property rights and digital human technology. Our achievements have a broad application prospect in individual surgical plan design.