| 摘要 |
A tibia bone component of the compartment substitution knee hinge prosthesis is provided, which enables to reduce operation time and cost and improves anchoring force. A tibia bone component of the compartment substitution knee hinge prosthesis comprises: a femoral region component(10) inserted into the femoral region bottom part of a patient; a tibia bone component(20) fixed to the groove which is corresponded to the femoral region component and is formed at upper part of the tibia bone of the patient; and a tibia bone bearing(30) installed between the tibia bone component and the femoral region component. |
