Core Insights - The article highlights the transformative potential of brain-computer interface (BCI) technology in rehabilitation, showcasing a case where a 16-year-old boy regained movement in his paralyzed hand through BCI [1][2]. Group 1: Technology Overview - Brain-computer interface technology establishes a new communication channel between the brain and external devices, bypassing peripheral nerves and muscles [1]. - The technology captures brain signals and converts them into electrical signals for information transmission and control [1]. - Unlike traditional rehabilitation robots, BCI creates a closed-loop system that integrates brain intention, device control, limb movement, and neural feedback, enhancing the connection between the brain and limbs [1][2]. Group 2: Clinical Application - The BCI technology has shown a success rate of over 80% in enabling patients to perform specific movements, significantly improving their motor functions [1][2]. - The latest generation of BCI devices features more sensitive flexible robotic arms, which will be deployed in the following month [2]. - The technology has already benefited over a hundred patients at the rehabilitation hospital, enhancing their motor capabilities [2]. Group 3: Future Prospects - The research team is exploring new applications of BCI technology in areas such as cognitive disorders and social psychological issues [3]. - The article envisions a future where technology and life interact deeply, allowing paralyzed individuals to stand and cognitive disorder patients to regain health [3].