High-precision continuous tomographic optical images of two complete male and female specimens were obtained through milling. The specimens contain continuous tomographic data of the human body without organic lesions and losses, a digital high-precision tomographic 3D-printed model created using 3D printing technology.
The 3D-printed model utilizes a combination of upper and lower surfaces to print continuous slices with a standard interval of 10 mm, a slice thickness of 3 mm, 175 sheets for females (350 slices) and 180 sheets for males (360 slices). The printing ratio is 1.2:1 (product customization is possible with any step and magnification, sagittal and coronal planes will be added later).
The digital high-precision tomographic 3D-printed model has a higher resolution than traditional tomographic specimens, and due to the milling freezing method, the structure is complete and easier to identify. Each tomographic printed model is labeled in Chinese and English.