连续涨停！多家上市公司紧急回应 多数强调业务尚处早期

Core Viewpoint - The brain-computer interface (BCI) sector is experiencing a surge in investor interest, driven by technological breakthroughs and product approvals in China, alongside Elon Musk's announcement of mass production of BCI products by Neuralink within the year [1][3]. Industry Developments - The BCI industry is in a high-growth phase, supported by technological advancements, policy backing, and collaborative expectations within the robotics ecosystem, with projections indicating the global BCI medical application market could reach $40 billion by 2030 and $145 billion by 2040 [3]. - Recent breakthroughs include the first clinical trial of a fully implanted, wireless BCI product by Brain Tiger Technology, which offers hope for patients with severe paralysis [3][4]. Company Responses - Multiple A-share listed companies have responded to the heightened interest in the BCI sector, with announcements detailing their business progress in this area [1][6]. - Xiangyu Medical reported a 44% cumulative increase in stock price, emphasizing its focus on non-invasive BCI technology, while acknowledging that its products have not yet achieved significant sales [6][9]. - Weisi Medical also clarified that its BCI products are in the early market cultivation stage and primarily focus on non-invasive technologies, with limited revenue contribution [9][10]. Strategic Collaborations - Companies are actively forming partnerships to enhance their BCI capabilities. Baiyang Pharmaceutical announced a collaboration with Capital Medical University to establish a joint laboratory focused on neuroscience and BCI research [11]. - Kefu Medical disclosed investments in non-invasive BCI robotics and implantable BCI companies, aiming for business synergy [11]. Technological Innovations - Companies like Sanbo Brain Science are making progress with their BCI technologies, including the development of a flexible microelectrode system for brain signal acquisition [12]. - In the semiconductor sector, companies are producing specialized chips for high-precision measurement of biological signals, which are essential for BCI applications [13]. Market Recognition - Domestic BCI products are gaining international recognition, with Shenzhou Rehabilitation's spinal interface product receiving breakthrough therapy designation from the FDA, marking a significant achievement for Chinese companies in the BCI field [4].