Medical anatomical model convenient to fix

The utility model relates to the technical field of anatomical models. The utility model relates to an anatomical model, in particular to a medical anatomical model convenient to fix. The robot comprises a head, a neck is arranged on the lower surface of the head, a trunk is connected to the lower end of the neck, connecting cylinders are fixedly connected to the two sides of the trunk, arms are embedded into one ends of the connecting cylinders, fixing cylinders are fixedly connected to the upper surfaces and the lower surfaces of the connecting cylinders, and two legs are fixedly connected to the lower surface of the trunk. The device is scientific and reasonable in structural design; simple and convenient operation, when the model is dissected; the model can be quickly fixed; the modelfixing time is shortened, the working efficiency is improved, the arm can be rapidly mounted and dismounted, the arm can be independently researched and dissected, great help is provided for dissecting work, the dissecting pr