Surgical knot operation simulator

■  Unique knotting training design, made of transparent material, with three different types of cylinders forming various knotting spaces.
■  Unique magnetic system simulates different sizes of tissue tension and can simulate fragile and easily damaged tissues.
■  Simulated blood vessels filled with blood are elastic, with strong realism during operation and easy replacement.
■  Practicable knotting methods: one handed knotting, two handed knotting, and instrument knotting.
■  Can simulate various knotting environments, such as surgical knotting with small incisions, deep knotting in the abdominal and pelvic cavities, and angled knotting in deep incisions with large incisions.