A Stride Ahead in Human-Technology Integration: Harnessing Lower Limb Sensorimotor Systems through Neurotechnology
Hamid Charkhkar, PhD
Research Assistant Professor, Department of Biomedical Engineering, Case School of Engineering School of Medicine
Wednesday, August 16, 2023 at 12:00 pm – 1:00 pm
Wickenden Room 321
About Dr. Charkhkar:
Hamid Charkhkar is a Research Assistant Professor in the Department of Biomedical Engineering at ÐÇ¿Õ´«Ã½ (ÐÇ¿Õ´«Ã½) and an Investigator at the Louis Stokes Cleveland VA Medical Center's Advanced Platform Technology Center. His research is focused on designing and deploying assistive technologies to restore lower limb sensorimotor function in individuals with limb loss or neuromusculoskeletal dysfunction. Leading the Restoring Lower Limb Neural Connection (ReLLiNC) laboratory at LSCVAMC, he works on bridging the gap between artificial and natural limbs by interfacing prosthetics with the intact peripheral nervous system. Through his extensive experience in basic science and clinical research, along with his leadership roles within multidisciplinary teams, he has developed a keen understanding of the necessary steps for translating technology into impactful human applications.
Abstract:
The central theme of this talk is leveraging advanced neurotechnology to unravel the crucial role of sensorimotor systems in the lower limb, particularly the often-underestimated significance of sensory feedback and its impact on movement, balance, and motor learning. This understanding sets the stage for a seamless integration between humans and machines, promising improvements in activities of daily living. We'll navigate through four main areas of research: the intricate interaction of sensory feedback with our central nervous system; the possibility of enhanced balance and gait via integrated sensory inputs; the dynamic relationship between sensory and motor systems in the lower limb; and the compelling implications of peripheral neural stimulation for systems beyond motor control. These areas come together with the overarching goal of reshaping our interaction with the world around us, underlining the untapped capabilities of sensorimotor integration through neurotechnology.