Ankle Torque

Ankle torque, the rotational force at the ankle joint, is crucial for maintaining balance and efficient locomotion, particularly in humans. Current research focuses on understanding its role in gait, balance control, and the design of assistive devices like exoskeletons, often employing biomechanical models such as the inverted pendulum and spring-loaded inverted pendulum to simulate and optimize movement. Studies are investigating how ankle torque strategies interact with age-related decline and the effectiveness of exoskeleton assistance, revealing complex trade-offs between stability and energy efficiency depending on gait parameters and exoskeleton design. This work has implications for improving prosthetic design, developing more effective rehabilitation strategies, and enhancing the performance of robotic systems.