Nimantha Dasanayake

Papers

Total Citations

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About

Nimantha Dasanayake is a rising researcher in the field of bionics and assistive robotics, with a focus on developing practical, biomimetic devices to enhance human mobility and quality of life. His work centers on two key areas: advanced prosthetic hands and wearable exoskeletons for industrial applications. Dasanayake’s major contributions include the design of the **iGrasp Hand**, a nineteen-degree-of-freedom transradial robotic hand prosthesis featuring a novel clutching mechanism and under-actuated tendon-based actuation. This device, developed at the University of Moratuwa’s Bionics Laboratory, aims to restore natural hand function for amputees. In parallel, he co-developed the **HipExo**, a hip exoskeleton robot that assists industrial workers during stoop lifting by employing a hybrid actuator coupled with a spring system to store biomechanical energy. His most cited works, each garnering 5 citations, demonstrate early but meaningful impact in the rehabilitation and human augmentation communities. Dasanayake’s research represents a compelling blend of mechanical innovation and user-centered design, positioning him as a promising contributor to next-generation assistive technologies.