In an article posted by Science Focus, scientists discover what happens to our neural circuitry when we learn to use robotic upgrades. It discusses a new project called the “Third Thumb,” a 3D-printed prosthetic device controlled by the feet. This has shown scientists how the brain adjusts to an extra body part.
Trained volunteers participated in a study and used the thumb to complete tasks. Prior to and after, each volunteer had their brains scanned so researchers could focus on finding whether training with the thumb affects regions of the brain. As quoted by Science Focus, “The findings will be of great interest to those developing the next generation of brain-controlled prosthetic devices. This technology “critically relies on our brain’s ability to learn, adapt and interface with these devices.”
If you’re interested in reading more, view the article here.
At the Institute for Hand Surgery at LIPSG, our mission is to provide comprehensive, cutting edge, patient-centered care for the treatment of injuries and disorders of the upper extremity and peripheral nerve throughout the body.
