Brain computer freshmen

In recent years, the rapidly developing brain computer interface has become a bridge connecting the brains of paralyzed patients with their external "torso", helping them use their minds to control machinery and interact with the outside world.. Meanwhile, this technology can also enable disabled individuals' prosthetics to execute brain commands more accurately. Zhejiang University has reported that this technology has been used to help patients achieve "brain controlled eating".

The unit is designed for unsupervised public use: controls are recessed or shielded, moving parts are enclosed, and the interface is operable by a child of about six with no instruction. Where a screen is used, the language can be switched without changing the hardware, and the content can be replaced on site.

Brain computer interface (BCI) is a closed loop human-machine interaction system that creates an information channel between the brain/spinal cord and external devices. It collects and decodes central nervous system activity for intent recognition and output, controls external devices, and receives feedback information. Mainly used for compensating and repairing human functional disorders, as well as enhancing human behavioral abilities. Brain computer interface rehabilitation training can stimulate the coordinated work of brain regions such as sensation and movement. Scientifically applying motor and sensory tasks to the cortex and limbs can stimulate the central nervous system and effectors to generate electrical signals, and establish artificial auxiliary transmission pathways between the brain and limbs through brain computer interfaces, allowing the blocked information exchange between the two to continue. This can activate the remaining nerve fibers in the spinal cord, stimulate their "residual potential ability", and play a compensatory role in function, partially restoring the spinal cord's transmission of motor and sensory information.