【中国新闻网】中国侵入式脑机接口技术连续造福患者的背后：抱以希望、审慎看待

Core Viewpoint - The recent clinical trials of invasive brain-machine interface (BMI) technology in China show promising results for patients, particularly those with high-level paralysis, indicating a significant step forward in the application of this technology in medical settings [2][4]. Group 1: Clinical Trials and Applications - The Chinese Academy of Sciences has conducted two additional clinical trials of invasive BMI technology since the first trial began in March, providing hope to participating patients [2]. - A middle-aged patient with cervical spinal cord injury was able to control a smart wheelchair and a robotic dog using thoughts alone, demonstrating the practical application of BMI technology [4]. - The research team utilized advanced techniques such as neural data compression and delay optimization to enhance the efficiency of information transfer from the brain to external devices [4]. Group 2: Future Prospects and Ethical Considerations - The academic director of the research center, an academician of the Chinese Academy of Sciences, emphasized that while BMI technology has potential, it is still in the early stages of clinical application and requires further development for true brain-machine integration [4]. - There are ongoing discussions about the ethical implications of BMI technology, including its potential use for cognitive enhancement beyond medical applications [4]. - The research team aims to improve control levels of various intelligent terminal devices, such as humanoid robots, through the development of more advanced BMI technology [5]. Group 3: Patient Perspectives and Social Integration - Patients have expressed simple yet profound desires for independence and reduced burden on their families, highlighting the human aspect of technological advancements [7]. - Collaboration with local disability associations has allowed patients with brain-controlled computer capabilities to participate in data annotation work, fostering social integration and reducing the perception of patients as mere recipients of care [7].