Meet the Mina v2 Exoskeleton: a powered lower extremity exoskeleton that provides disabled and injured users mobility assistance. The first version of this robot featured “torque controllable actuators at the hip flexion/extension and knee flexion/extension and passive joints to allow for hip ab/adduction and hip internal/external rotation.”
The powered joints are capable of variable impedance. The second version is currently being tested for Cybathlon.
[HT]