AIDS based preparation method of three-dimensional faulting specimens for researching and teaching

The invention relates to an AIDS based preparation method of three-dimensional faulting specimens for researching and teaching. The preparation method is characterized by comprising the following steps: preparing the operation environment and operation conditions; shaping a corpse specimen of an AIDS patient, and pouring a formalin solution through femoral artery intubation for anticorrosion; after pouring the formalin solution into the corpse specimen, placing for 10-12 hours, and fully soaking the corpse in a formalin solution with the weight ratio of 5% for fixing for 6 months; positioning and scribing on the corpse specimen surface in the methyl violet elastic line method; placing the corpse specimen at the environment of -30 DEG C for freezing for 7-10 days; sawing the corpse specimen through a wood serrulate band saw for traverse, coronary and sagittal faulting specimens; conducting pathologic sampling on the faulting specimens; processing and preserving the specimens. The AIDS three-dimensional faultin