RecruitingDevice studyCuneiform Nucleus (CnF) Deep Brain Stimulation for Gait Facilitation Following Spinal Cord InjuryThis is a study about deep brain stimulation (DBS) as an investigational treatment for walking impairment following spinal cord injury (SCI). The purpose of this study is to assess the feasibility and inform on the safety, and efficacy of CnF DBS to improve gait in SCI patients with incomplete injury who cannot effectively walk overground