The wrist joint puncture model is a simulation training tool specifically designed for teaching in orthopedics, rheumatology and rehabilitation medicine. It is mainly used for practicing wrist joint puncture, intra-articular injection and fluid aspiration operations. The model truly reproduces the skeletal structure, joint capsule and surrounding ligaments of the wrist joint, enabling learners to intuitively understand the anatomical features and acupuncture paths of the wrist joint.

In teaching, this model can be used to guide medical students and resident physicians to master the selection of puncture points, the control of puncture angles and depths, as well as operation norms, emphasizing aseptic operation and the accuracy of manual techniques, and reducing the risk of clinical puncture. Through repeated training, learners can become familiar with the operation skills under different pathological conditions, such as the puncture treatment of joint effusion, synovitis or bone and joint diseases.

In addition, the wrist joint puncture model is suitable for clinical skills assessment, preoperative simulation exercises and rehabilitation treatment training. It not only enhances the safety and accuracy of the operation, but also improves the practical ability and clinical adaptability of medical staff. It is an indispensable important auxiliary tool in the training of joint puncture and injection skills.