Man Controls Wheelchair and Robotic Dog With His Mind Using Brain-Computer Interface
A paralyzed man in China has regained independence through a wireless brain computer system. The breakthrough allows him to control devices using only his thoughts. Mr. Zhang, age 28, lost movement below his neck after a severe spinal injury. However, new brain technology has given him abilities once thought impossible. After limited progress with traditional therapy, he joined a clinical trial. As a result, his life changed within weeks.
How the Brain Interface Works
Surgeons at Huashan Hospital implanted a fully wireless brain interface. Tiny electrodes now read brain signals and transmit commands instantly.Just five days after surgery, Zhang controlled digital tools with his mind. Soon after, he browsed the internet and moved a cursor naturally.Within six weeks, he operated a smart wheelchair and home devices.In addition, he learned to control a robotic dog.The robotic assistant fetches items and supports daily tasks.
Therefore, Zhang can move outdoors and live more independently.
From Clinical Trial to Paid Work
Zhang now performs paid remote work using a brain-controlled cursor. As a result, he became the first known trial participant to earn income this way.The Centre for Excellence in Brain Science confirmed the success. Researchers plan an upgraded system with speech decoding abilities.This progress shows China’s rapid advances in brain-computer research.
Some experts say it already rivals early Neuralink trials.Most importantly, the technology supports people instead of replacing them. It offers dignity, inclusion, and real opportunity.The future of assistive technology looks promising. And for Zhang, independence is no longer a dream.
