Transparent design, allowing for clear visibility of the femoral neck fracture and hip joint replacement procedures Crystal hip joint model, clearly demonstrating hip replacement procedures, this model offers a realistic representation of a hip joint Flexible bending, convenient for your teaching demonstration, is a rare auxiliary tool for you to carry out relevant knowledge research and learning Made from high-quality Crystal materials, our knee replacement model is built to withstand repeated use and handling Ideal for medical professionals and educators, this model serves as a crucial teaching aid