侵入式脑机接口开启临床，北上杭企业竞速！瘫痪患者焦虑等待

Group 1 - The core viewpoint of the articles highlights the rapid advancement of invasive brain-computer interface (BCI) technology in China, with successful clinical trials indicating significant progress in treating patients with motor function disorders [1][2][5] - The first prospective clinical trial of invasive BCI in China has been successfully conducted by a collaboration between the Chinese Academy of Sciences and Fudan University, marking China as the second country after the United States to enter this stage [1][2] - Companies such as Shanghai Ladder Medical Technology, Beijing Chip Intelligence, and Hangzhou Jialiang Medical are actively developing BCI devices and planning to enter clinical trials [1][2][3] Group 2 - Ladder Medical's invasive BCI system has shown promising results, allowing patients to perform tasks like playing chess and racing games after just 2-3 weeks of training [2] - The clinical research led by Shanghai Huashan Hospital and Beijing Xuanwu Hospital aims to validate the effectiveness and safety of invasive BCI treatment for motor function disorders [2][3] - The NEO device developed by Tsinghua University is set to enroll 30 to 50 patients for implantation by the end of the year, focusing on spinal cord injury patients [3] Group 3 - The development of BCI devices is driven by the need to address the challenges faced by approximately 4 million spinal cord injury patients in China [5] - Companies have received thousands of requests from paralyzed patients seeking participation in clinical trials, indicating a strong demand for BCI technology [5] - Jialiang Medical has completed nearly 100 clinical implantations for epilepsy treatment, with plans to submit data for product approval, showcasing the potential for faster clinical application compared to spinal cord injury treatments [5][6] Group 4 - The advancement of BCI technology is expected to lead to more miniaturized and intelligent devices, enhancing long-term disease treatment and control over external smart devices [6] - Companies like Brain Tiger Technology have successfully implanted BCI devices in epilepsy patients, enabling them to control games and smart home devices through thought [6] - The emphasis is on the effectiveness of BCI devices for patients rather than the speed of product development, with a focus on long-term collaboration and research [7]