L-shaped cushion block for femoral condyle and femoral condyle building system

The utility model relates to the technical field of medical instrument design, in particular to an L-shaped cushion block for a femoral condyle and a femoral condyle building system.The L-shaped cushion block comprises an integrally-formed L-shaped cushion block body, the cushion block body comprises a femoral posterior condyle cushion block and a femoral far-end cushion block, the femoral posterior condyle cushion block is vertically arranged, the bottom face of the femoral posterior condyle cushion block is an inclined face, and the top of the femoral posterior condyle cushion block is an arc face; a femur posterior condyle cushion block fixing hole is formed in the femur posterior condyle cushion block in the thickness direction, the femur far-end cushion block is horizontally and fixedly arranged at the bottom of the femur posterior condyle cushion block, the front end face of the femur far-end cushion block is an inclined face, and a femur far-end cushion block fixing hole is formed in the femur far-end