what does the knee joint do
Compartments. Compartments of the Knee (image courtesy of: ConforMIS). The knee joint is at the juncture of the femur (your thighbone) and the tibia (the lower leg or shin bone). The femur is attached to the tibia by ligaments.The patella (your kneecap) is at the front of the knee joint.The joint consists of three âcompartmentsâ or sections: 1  Medial Compartment (inner half of your knee).ompartments. Compartments of the Knee (image courtesy of: ConforMIS). The knee joint is at the juncture of the femur (your thighbone) and the tibia (the lower leg or shin bone). The femur is attached to the tibia by ligaments.The patella (your kneecap) is at the front of the knee joint.