The Effect of Digital Rehabilitation System With Wearable Multi-IMU (Inertial Measurement Unit) Sensors on Upper Limb Functions in Children With Brain Injury

1.The Rapael kids, a video-game based rehabilitation therapy system using IMU sensors as a game interface, newly-developed in Korea will be used on upper limb function of children with pediatric brain injury patients. 20 of All 40 children will receive the conventional occupational therapy and additional video-game based rehabilitation therapy, 30 minutes daily 5 times per week, for 4 weeks.

2\. Conventional OT group will recieve the conventional occupational therapy and one more conventional occupational therapy additionally. The additional occupational therapy training will be performed 30 minutes daily 5 times per week, for 4 weeks.