「机械飞升」18个月后，马斯克首位脑机植入者重磅发声：我重生了！

Core Insights - Noland Arbaugh, the first participant in Neuralink's brain-machine interface trial, describes his experience as life-changing, allowing him to control devices and regain a sense of purpose after being paralyzed for years [2][5][20]. Neuralink Technology and Innovations - Neuralink's device features over 1,000 electrodes, providing a higher connectivity rate compared to most existing brain-machine interfaces [15]. - The device is implanted in the motor cortex, a more invasive approach than competitors like Synchron or Precision Neuroscience [15]. - Neuralink's technology is wireless, requiring charging approximately every five hours, with a charging coil integrated into Arbaugh's hats for convenience [15][12]. Clinical Trials and Participant Experience - Arbaugh underwent surgery at Barrow Neurological Institute, where a robot-assisted procedure implanted the device, allowing him to control computers with his thoughts [7][9]. - Since Arbaugh's participation, eight additional individuals have enrolled in Neuralink's clinical trials, which are ongoing in the U.S., Canada, the UK, and the UAE [18][20]. - The trials focus on patients with paralysis or ALS, aiming to expand the understanding and application of brain-machine interfaces [18]. Future Directions and Goals - Neuralink aims to develop a complete brain interface and is planning trials to help blind individuals regain vision, as well as creating robotic arms for participants [43][44]. - The company is also exploring the integration of its technology with Tesla's Optimus robot, potentially allowing users to control robotic limbs [44]. Public Perception and Challenges - Neuralink faces scrutiny regarding its invasive methods and treatment of test animals, although the company asserts it operates ethically [47]. - Arbaugh's public persona has led to increased media attention and scrutiny, highlighting the societal implications of such technologies [18][49]. Industry Impact and Vision - The advancements in Neuralink's technology are seen as pivotal in the future of medicine, particularly for treating disabilities through technological solutions [50]. - Arbaugh's experience reflects a broader narrative of hope and potential in the intersection of technology and healthcare, emphasizing the transformative power of innovation [51].