Brain-Computer Interface Allows Paralyzed Patient to Control Computer Naturally

A patient with complete paralysis can now browse the internet, send emails, and play games using only their thoughts. ## The Technology Tiny electrodes implanted in the motor cortex detect neural signals associated with intended movements, translating them into computer commands. ## Breakthrough Accuracy The system achieves 95% accuracy in real-world use, a dramatic improvement over previous interfaces that required extensive training and produced inconsistent results. ## Quality of Life Impact For patients with severe paralysis, this technology restores independence and communication abilities that seemed permanently lost. ## Future Development Researchers are working on bidirectional interfaces that could also provide sensory feedback, creating a more natural human-computer interaction.