Hand anatomical model

for teachingwith blood vesselswhite

The anatomical model of the hand artery, printed with hard material, accurately reproduces the branching and intricate structure of small blood vessels based on high-precision digital human data, serving as a valuable supplement to anatomical specimens. Data Source: Digital Human Model The anatomical model of the hand artery is a hard-material printed model. The data source of this model is anatomical specimens of actual hand arteries, which are reconstructed by three-dimensional scanning. It is a virtual reproduction of the real anatomical structure. It is a physical copy of the real anatomical structure. It can truly show the branching and out-of-shape of small blood vessels, which is anatomy. Effective supplement of specimens. Data Resources Data Source: select data from the high-precision digital human data set, including original sectional data, refined segmentation data, and three-dimensional geometric model of organ structure, including anatomical structures such as bone, muscle, blood vessel, nerve, and ligament. The voxel size of this data set is 0.0384mm * 0.0384mm * 0.1mm. At the same time, the cadaveric specimens fixed with formalin are selected as the reference and comparison basis of the 3D printing model. Model Making: the voxels in the volume data on the surface of each anatomical structure are extracted from the original section data set, and the texture map of the geometric model is generated to ensure that the appearance of the geometric model of each anatomical structure has a visual perception consistent with the real anatomical specimen.