Sarah Hood
Papers
3
Total Citations
258
H-Index
3
About
Dr. Sarah Hood is a pioneering researcher in the field of biomechatronics and assistive robotics, with a primary focus on developing lightweight, high-performance lower-limb prostheses. Her work addresses a critical challenge: creating robotic legs that are not only biomechanically accurate but also practical for daily use. Dr. Hood’s most significant contribution is the design of a lightweight robotic leg prosthesis that replicates the complex biomechanics of the knee, ankle, and toe joint—a breakthrough that has garnered 138 citations. This innovation directly tackles the weight, size, and battery-life limitations that have historically hindered powered prostheses. Her earlier work on a compact, powered polycentric ankle-foot prosthesis (66 citations) further established her reputation for engineering solutions that closely mimic biological torque during ambulation. Notably, Dr. Hood has also demonstrated shared neural control of a robotic knee and ankle prosthesis, enabling users to stand, squat, lunge, and walk with unprecedented coordination (54 citations). Her research is transformative for the millions of individuals with lower-limb amputations, promising to restore natural mobility and improve quality of life. Dr. Hood’s achievements represent a vital step toward making robotic prostheses a viable, everyday reality.
Research Focus
Key Achievements
Top Papers
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