The surgical knotting skills training model is a teaching tool specifically designed for surgical suturing and ligation operations. By simulating the texture of skin, blood vessels and tissues, it enables learners to practice various knotting methods in a safe environment. Models are usually equipped with tissue layers of different thicknesses and elasticity to closely follow the real surgical touch, helping trainees master finger coordination, wire tension and knot stability.

In clinical skills training, this model can be used for classroom demonstrations, group practical training, assessment and self-study practice, enabling students to repeatedly practice techniques such as one-handed knotting, two-handed knotting and instrument knotting, familiarize themselves with surgical operation procedures, and improve the speed and accuracy of operations. The reusable feature of the model reduces material consumption and training costs, while avoiding the risk of direct practice in real surgeries.

The surgical knotting skills training model is applicable to medical colleges and universities, surgical skills training centers, surgical internships and nursing operation training. It is an important tool for improving the proficiency of surgical suturing and cultivating basic surgical skills, and plays a significant role in ensuring clinical safety and enhancing trainees' confidence in operation.