何以中国｜走近“脑机接口”，探秘如何“心想事成”

Core Insights - The article discusses the advancements in brain-computer interface (BCI) technology developed by Tianjin University, particularly the "Lingxi Finger" device that allows users to control external limbs through brain signals [1][3][5] - The BCI technology is aimed at aiding stroke patients and enhancing rehabilitation by enabling them to control devices with their thoughts, thus bridging the gap between the brain and paralyzed limbs [3][5] - Tianjin University is set to become the first institution in China to offer a specialized program in brain-computer interfaces in 2024, reflecting the growing importance of this field [3][5] Industry Developments - The "Lingxi" series of BCI medical devices has been clinically tested and has already assisted over 3,000 patients in regaining motor functions in their limbs [5] - The research team is exploring the integration of large models with BCI capabilities, such as emotional BCIs that can analyze user emotions and provide targeted brain stimulation [5][6] - Tianjin City has established the first special fund for BCI development in China, with an initial scale of 1 billion yuan, supporting over 20 quality projects [5][6] Collaborative Efforts - The BCI Hahe Laboratory has collaborated with Southern University of Science and Technology to develop the world's first on-chip BCI intelligent interaction system, creating bio-intelligent "brain-like organs" [6] - Partnerships with Tsinghua University have led to the development of a dual-loop BCI system that allows efficient control of drones using human brain signals [6] - A comprehensive clinical trial area for BCI applications has been established in collaboration with Tianjin Huangu Hospital, focusing on various neurological conditions [6]