Ka-him Lui
Papers
3
Total Citations
136
H-Index
3
About
Ka-him Lui’s research lies at the intersection of rehabilitation robotics and neurorehabilitation, with a focused expertise in motor recovery after chronic stroke. His major contributions center on quantifying and enhancing functional recovery through robot-assisted wrist training, a domain where he has pioneered the use of electromyography (EMG)-driven robotic systems. In his most cited work, “Quantitative evaluation of motor functional recovery process in chronic stroke patients during robot-assisted wrist training” (2008, 127 citations), Lui established a rigorous framework for measuring motor improvement, providing critical benchmarks for clinical rehabilitation. He further advanced the field by comparing EMG-driven robots against passive motion therapy, demonstrating that active, muscle-signal-guided training yields superior outcomes in hemiplegic patients. His investigation into muscle synergies during robot-assisted training (2007, 4 citations) revealed how co-activation patterns evolve with therapy, offering insights into neural adaptation mechanisms. Lui’s work is notable for its translational impact, directly informing the design of more effective, patient-responsive rehabilitation devices. For students and researchers, his studies underscore the power of integrating biomechanical analysis with robotic technology to unlock new pathways for stroke recovery.
Research Focus
Key Achievements
Top Papers
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