
International Journal on Science and Technology
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A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal
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Volume 16 Issue 3
July-September 2025
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Neuralink and Its Advantages: Advancements in Brain-Computer Interface Technology
Author(s) | Mr. CHAITANYA SAHU |
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Country | India |
Abstract | This research paper examines the advancements in brain-computer interface (BCI) technology pioneered by Neuralink Corporation, focusing on the advantages offered by its integrated system. Founded in 2016, Neuralink aims to restore autonomy to individuals with neurological conditions through its fully implantable, wireless BCI, the Link. Utilizing high-density, flexible electrode threads implanted via a proprietary surgical robot (R1), Neuralink overcomes significant limitations of previous BCI systems, such as infection risk from transcutaneous wires and lower signal resolution. Analysis of technological innovations, clinical trial data (PRIME and CONVOY studies), regulatory achievements (including FDA Investigational Device Exemption and multiple Breakthrough Device Designations), and patient testimonials reveals substantial progress. Early human trials involving participants with quadriplegia (due to spinal cord injury or ALS) demonstrate the system's ability to enable high-performance control of digital devices ("Telepathy") and assistive robotics, achieving record information transfer rates and significant improvements in user independence and quality of life. Key advantages include the wireless, cosmetically invisible design, high channel count, precise robotic surgery, enhanced biocompatibility, and adaptive decoding algorithms. While current applications focus on motor restoration, future prospects include vision (Blindsight) and speech restoration, with ongoing development addressing challenges related to long-term safety, scalability, accessibility, and ethical considerations such as data privacy and potential enhancement. Neuralink represents a paradigm shift, moving BCIs from laboratory concepts to practical, life-changing tools, although continued research, ethical oversight, and larger clinical trials are necessary to fully realize its potential and ensure equitable access. |
Keywords | Neuralink, Brain-Computer Interface (BCI), Link Device, R1 Surgical Robot, Flexible Electrode Threads, Fully Implantable BCI, Wireless BCI, PRIME Study, CONVOY Study, Telepathy, Clinical Trials, Human Trials, Paralysis, Quadriplegia, Amyotrophic Lateral Sclerosis (ALS),Spinal Cord Injury, FDA Breakthrough Device Designation, Blindsight, Speech Restoration, Neurotechnology, Robotics, Machine Learning, Biocompatibility, Ethical Considerations, Autonomy Restoration |
Field | Computer > Artificial Intelligence / Simulation / Virtual Reality |
Published In | Volume 16, Issue 3, July-September 2025 |
Published On | 2025-07-03 |
DOI | https://doi.org/10.71097/IJSAT.v16.i3.6777 |
Short DOI | https://doi.org/g9r8gv |
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