K.A.F.O.
Knee Ankle Foot Orthosis.
K.D.
Knee disarticulation.
K.D.-socket
Socket for knee disarticulation.
Keel
Inner component of prosthetic feet.
Knee sleeve
A soft material that supports the knee joint.
K.A.F.O.
Acronym for a lower extremity orthosis (Knee-ankle-foot-orthosis).
Kyphosis
Undesirable curvature of the spine. Rounded hump on top of back.