Abdomen intestinal tube firearm cut-through injury model under plateau cold environment and establishment method

The invention relates to the technical field of animal models, in particular to an abdominal intestinal firearm cut-through injury model in a plateau cold environment and an establishment method, and the establishment method comprises the following steps: putting an experimental animal in a plateau environment for feeding, and fixing front and rear legs of the experimental animal with ropes after anesthesia; and shooting the abdomen of the experimental animal at a position 1-4m away from the experimental animal, and taking down the rope to obtain the abdomen intestinal firearm cut-through injury model. The model provides a large animal model which is high in success rate and stable for the plateau abdomen intestinal firearm cut-through injury. 本发明涉及动物模型技术领域，特别是涉及一种高原寒冷环境下腹部肠管火器贯通伤模型及建立方法，包括：将实验动物置于高原环境饲养，麻醉后将实验动物前后腿分别用绳索固定；距实验动物1～4m的位置处射击实验动物的腹部，取下绳索，即得腹部肠管火器贯通伤模型。本模型为高原腹部肠管火器贯通伤提供一个成功率高且稳定的大型动物模型。