中国全植入脑机接口临床试验成功 高位截瘫患者实现意念操控

Core Insights - China has made significant clinical advancements in brain-computer interface (BCI) technology, with the first domestically developed fully implanted, wireless, and functional BCI product successfully tested on a high-level paraplegic patient [1][3] - The clinical trial, led by a team from Huashan Hospital, demonstrated that the patient could perform web browsing, click controls, and video playback through thought alone, achieving an international advanced brain control decoding rate [1][3] Group 1 - The BCI system features three core technological characteristics: fully implanted, fully wireless, and fully functional, which fundamentally reduces infection risks by having no external interfaces [1] - The innovative internal battery is placed subcutaneously in the chest, away from brain tissue, enhancing long-term safety during use [1] - The system integrates wireless power supply, wireless data transmission, and rechargeable batteries, allowing real-time interaction without external devices [1] Group 2 - The research team has incorporated AI large model algorithms to enhance signal decoding accuracy and generalization capabilities, making strides in real-time language decoding, which could help aphasia patients regain communication abilities [3] - The founder of the company emphasized that being the first domestic enterprise to validate the internal battery fully implanted solution is both a milestone and a responsibility, showcasing the potential for ethical and humanistic development in China's BCI industry [3] - The research received support from various institutions, laying a crucial foundation for the standardization and commercialization of BCI technology in China, with the potential to benefit more patients with neurological diseases in the future [3]