The Science Behind

The Science Behind SPAE's Biomechanical Innovation

Self-Powered Ankle Exoskeleton (SPAE) marks the culmination of eight years of relentless research and development. This extraordinary journey has resulted in a marvel of assistive technology that redefines mobility while preserving the user's natural gait. SPAE's biomechanical prowess is distinguished by its ability to maintain the center of pressure, ensuring uninterrupted, comfortable, and safe walking patterns.

What truly sets SPAE apart is its seamless integration into the user's biomechanics. It operates without imposing any unwanted ankle moment, allowing natural muscle contribution to the user's stride. SPAE's ingenuity extends to shock absorption, effectively reducing the impact at heel contact, thus alleviating strain on the knee joints. This innovative feature not only generates green energy but also contributes to the user's overall comfort and well-being.

Our latest research article published in the Journal of NeuroEngineering and Rehabilitation has been implemented in the design of our Self-Powered Ankle Exoskeleton (Spaexo). Employing the observations made in this article, Spaexo effectively harvests adequate energy and applies it at the efficient time to avoid low foot-ground clearance at the critical event of Minimum Foot Clearance (MFC).