Changtao Yan

Shandong University of Science and Technology

Papers

Total Citations

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About

Changtao Yan is a robotics researcher focused on bio-inspired locomotion and medical rehabilitation mechanisms. His work centers on designing novel mechanical systems that simplify control while enhancing functionality. In his highly cited 2022 study on a single actuated quadruped robot, Yan introduced an innovative leg structure combining a crank linkage and quadrilateral mechanism, demonstrating how complex quadrupedal locomotion can be achieved with minimal actuation—a breakthrough that has garnered 11 citations for its potential to reduce cost and control complexity in legged robotics. More recently, Yan has applied his mechanical design expertise to biomedical engineering, developing the 4UPS-RRR parallel ankle rehabilitation mechanism (2024, 7 citations). This device addresses the growing need for efficient, automated rehabilitation following ankle sprains, a common musculoskeletal injury. By creating a parallel mechanism that precisely guides joint motion, Yan’s work reduces the burden on medical staff while improving patient outcomes. His research bridges fundamental mechanism synthesis and practical therapeutic applications, making him a notable contributor to both robotics and rehabilitation engineering.