New Flexible Microelectrode Enhances Brain-Computer Interface Longevity

A Chinese research team has developed a new stretchable, flexible microelectrode designed to adapt to brain motion, improving the performance of brain-computer interfaces.

The technology utilizes delicate threads to connect a soft film implanted in the brain, allowing for more stable neural signal transmission during movement.

Initial testing involved a monkey successfully controlling a computer with its thoughts, demonstrating the potential for the device to improve long-term interface reliability.