J.L. Contreras-Vidal, Y. He, A. Kilicarslan, J.M. Azorín
Trauma to neural systems such as stroke and spinal cord injury (SCI) could irreversibly affect one’s ability to walk. Ambulation and rehabilitation after injuries has long been a research focus with great significance for patients to improve their quality of life. With recent advances in robotic technologies, lower-limb powered exoskeletons have emerged as an assistive and rehabilitative tool for disabled individuals to walk again.