Engineering improvements to deep brain stimulation - Science Nation

The video discusses Fred, a patient with essential tremor, who benefits from Deep Brain Stimulation (DBS). The Center for Neurotechnology at the University of Washington is working on DBS2.0 to improve the lives of those with tremors and other conditions. The video explains the DBS device, its challenges like battery life and side effects, and the goals to enhance its functionality using AI. Human factors and patient perspectives are considered crucial in this research. Fred participates in studies to help advance DBS technology, aiming for better medical devices to improve quality of life.

What are some challenges faced by patients using DBS, according to the text?

How does the team plan to improve the functionality of the electrodes in the brain?