3D printing postglobular anesthesia teaching model based on 3DMRI eye socket reconstruction

The utility model discloses a 3D printing post-globular anesthesia teaching model based on 3DMRI eye socket reconstruction, which comprises a non-transparent 3D printing eyeball model, a semitransparent or transparent eye socket model and a head model for fixing eye sockets, a support is arranged at the bottom end of the head model, the head model is fixedly arranged on a table top through the support, and the 3D printing eyeball model is arranged on the table top. A magnetic attraction structure is arranged on one side of the support, an attraction structure is connected to the magnetic attraction structure in a sliding mode, a supporting rod is fixedly connected to the top end of the attraction structure, and a needle tube structure is connected to the top end of the supporting rod. The beneficial effects are that the 3D printing model based on 3DMRI eye socket reconstruction can better simulate the real eyeball state, and through the cooperation of the magnetic attraction structure and the attraction struc