Rufei Xia

The Anti-Misalignment Mechanism of Bionic Knee Joint of Lower Limb Exoskeleton Based on Spherical Cross Four-Bar

To minimize discomfort and injury risk in exoskeleton users, this paper addresses the misalignment between the device and the human knee joint. The knee's spatial motion complexity, characterized by multi-planar rotation axes as flexion angle changes, cannot be accurately replicated by existing sing