1. The model of right forearm connected to palm, including structures of skin, radius, ulna, carpus, wrist joint disc(triangular fibrocartilage disc) and interarticular ligaments. It is is applicable for arthroscopy, right localization.
2. Simulation of wrist joint operative approaches from two different parts from lateral sides of dorsal carpal is available, which areradiocarpeum dorsal approach and ulna approach. Joint examination and multiple arthroscope operation methods training is applicable,
3. The model can be fixed on the table steadily with kickstand, kickstand base and nuts.
4. The model is discerptible. It is also can be a model for teaching demonstration of wrist joint.