Aortic dissection animal model modeling device

The utility model provides an aortic dissection animal model modeling device. The aortic dissection animal model modeling device comprises a reagent bottle, an electric high-pressure diaphragm pump, a one-way electronic pressure regulator and a water outlet needle capable of being placed in an aortic middle membrane gap. Wherein a liquid inlet pipeline is arranged at the liquid inlet end of the electric high-pressure diaphragm pump, a liquid outlet pipeline is arranged at the liquid outlet end of the electric high-pressure diaphragm pump, the liquid inlet pipeline is connected to the reagent bottle, the liquid outlet pipeline is connected with a section of rubber tube, the water outlet needle head is detachably connected to the rubber tube, and the one-way electronic pressure regulator is in electric signal connection with the electric high-pressure diaphragm pump. The device utilizes high-pressure water flow to impact a middle membrane gap, flexible separation is achieved, the formed interlayer range is long