The main function of the knee arthroscopy model is to provide a safe and operable training platform for medical students and orthopedic, sports medicine and rehabilitation professionals. Knee arthroscopy is a minimally invasive technique used for diagnosing and treating structural diseases such as cartilage, meniscus, ligaments and synovium within the knee joint. However, in actual clinical practice, the joint space is narrow and the structure is complex. Beginners are prone to tissue damage or improper operation when performing it. This model is designed in accordance with the anatomical proportions of the human knee joint, demonstrating the positional relationships of the femur, tibia, patella and the main soft tissues within the joint. It is also equipped with a microscopic examination channel, facilitating learners to conduct practical operation exercises.

By using the model, students can become familiar with the insertion Angle of arthroscopy, the method of observing the field of vision under the endoscope, the usage skills of operating instruments and the identification of lesions, and improve their spatial cognitive ability of the structure of the knee joint. Meanwhile, the model can simulate common knee joint lesion scenarios, such as meniscus injury or ligament tear, helping learners practice diagnostic and therapeutic operations. Through repeated training, learners can master standardized examination procedures in a risk-free environment, enhancing the accuracy and safety of clinical operations. Overall, the knee arthroscopy model is an important tool for the teaching and skills training of minimally invasive knee techniques, providing a reliable guarantee for improving the clinical practice level of orthopedics.