A Modular Robotic System for Tibial Fracture Reduction and Rehabilitation with Vibrational Stimuli Generation

This paper introduces a modular robotic system aimed at tibial fracture reduction and rehabilitation with vibrational stimuli generation. With the development of the economy and the diversification of entertainment, the incidence of traumatic orthopedics is increasing, especially tibial shaft fractures rank first among lower limb fracture types. Compared to traditional manual techniques by physicians, robot-assisted reduction surgery offers higher precision and reduces the risk of physician exposure to X-ray radiation. Studies have shown that mechanical stimuli help promote trabecular bone growth, resulting in stronger postoperative calluses. However, vibration has not yet been applied to fracture rehabilitation in reduction medical devices. Therefore, this article innovatively designs a modular robotic system capable of both reduction operations and vibrational stimulation, aiming to achieve the integration of reduction and rehabilitation of tibial fractures.