Product Profiles

This prosthetic device features a core structure based on a single-axis hydraulic rotary mechanism. Distinct from multi-link designs, it centers on single-axis rotational movement and integrates a high-precision inclinometer, an embedded microprocessor control unit, an external manual adjustment component, and a closed-loop hydraulic damping system. It precisely adjusts flexion and extension damping in real-time based on the user's gait cycle, movement speed, limb angle, and activity scenario. This enables key functions such as gait adaptation, speed tracking, adaptive stair descent, and stance-phase stability, effectively combining the high reliability and low maintenance costs of a single-axis structure with the comfort and safety of an intelligent joint.