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Syracuse Sun

Thursday, April 17, 2025

Robotic rehabilitation advances at Syracuse University empower individuals with physical limitations

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Chancellor Kent Syverud | Syracuse University

Chancellor Kent Syverud | Syracuse University

Observing his father's work in physical therapy research, Evan Tulsky developed an early interest in robotics and rehabilitation. This interest led him to pursue studies at the College of Engineering and Computer Science, where he joined the Bionics, Systems and Controls (BSC) Lab. The lab is known for its focus on robotics and rehabilitation.

Tulsky expressed his fascination with "the intersection of control systems, dynamics and rehabilitative devices," noting that being raised around research made it a natural path for him. He described the BSC Lab as "a really cool lab."

Under the leadership of Victor Duenas, assistant professor in mechanical and aerospace engineering, the BSC Lab works with individuals affected by strokes or neurological conditions impacting the brain, spinal cord, or nerves. Tulsky started as an undergraduate research assistant in this lab and is now pursuing a Ph.D., focusing on building devices to support hip, foot, and ankle movements.

Tulsky explained that issues in one area of the lower body can affect others during movement. A robotic ankle-foot device and hip exoskeleton are being developed to assist those with hip and knee issues since ankle pain can stress these areas. "If you’re working on an ankle and hip device, you’re working on the entire leg—they’re interconnected," said Tulsky.

The lab's latest project involves developing a lower limb exoskeleton to aid walking, standing, and other functions for individuals with spinal cord injuries or strokes. This exoskeleton aims to improve balance and flexibility by allowing natural leg rotation around the pelvis and hip area. According to Tulsky: “Most exoskeletons don’t focus on foot placement and balance.”

Tulsky's graduate studies include research on muscle activity using electromyography (EMG), which measures electrical activity in muscles and nerves. He presented a paper on EMG at the Institute of Electrical and Electronics Engineers Conference in England in 2024.

The BSC Lab collaborates with Syracuse Veterans Affairs Medical Center due to its history with veterans. Tulsky has been recognized as the Richard A. Bernard Scholar for assisting disabled populations and received recognition for his thesis work.

"My journey is driven by a deep-seated passion to leverage technology for enhancing human health," said Tulsky. He hopes to continue contributing innovations that advance rehabilitative robotics.

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