Abstract

Neurostimulation implants have emerged as a groundbreaking technology for modulating neural activity in various medical conditions. This paper explores the mechanisms and applications of implantable neurostimulation devices, focusing on deep brain stimulation (DBS) and spinal cord stimulation (SCS). DBS involves the placement of electrodes in specific brain regions to alleviate symptoms of movement disorders, psychiatric conditions, and chronic pain. SCS targets the spinal cord to manage neuropathic pain and other neurological disorders. The paper discusses the principles of neurostimulation, the design of implantable devices, clinical indications, outcomes, and future directions in this rapidly evolving field.