Functional features

The model is made of transparent plexiglass, which can be used for teaching, observation and self-evaluation.The exquisite design adopts a unique magnetic system to simulate tissue tension, parallel elastic bars to simulate blood vessels, and three types of cylinders to form a variety of knotting spaces to simulate a variety of deep structures for knotting training. It is flexible to use and easy to disassemble.It can practice one hand knotting, instrument knotting, surgical knotting, identification of false knot and bone knot, small space knotting, large inclined space knotting, thread cutting, vascular clamping, cutting and knot tying.The simulated blood vessel can be replaced