Artificial knee having dual flexion action during locomotion
Artificial knee joint
Artificial knee joint
Artificial knee joint
Artificial knee joint
Artificial knee joint assembly capable of maintaining a knee...
Artificial knee joint having a minimum knee angle
Artificial knee joint having a swing phase control member
Artificial knee joint with a push rod biased to rotate a...
Artificial knee with improved stable link-type knee joint
Artificial leg
Artificial leg
Artificial leg having bearing with stopper
Artificial leg with bearings for rotational motion
Artificial leg with hydraulic knee flexion resistance
Artificial leg with two parts articulated lower leg
Artificial limb including a shin, ankle and foot
Artificial limb including air cylinder device
Artificial limb including knee joint
Artificial limb mounting apparatus