Customized porous tantalum acetabulum filling block prosthesis

The utility model discloses a customized porous tantalum acetabulum filling block prosthesis. The customized porous tantalum acetabulum filling block prosthesis comprises a first bone trabecular stent and a second bone trabecular stent, the first bone trabecular stent and the second bone trabecular stent are connected into an integrated structure, a fastening channel is formed in the first bone trabecular stent, the first bone trabecular stent is used for being in contact fit with a pelvic outer plate, and the second bone trabecular stent is used for being in contact fit with the pelvic outer plate. The second bone trabecula support is used for being in contact fit with joint capsule soft tissue above the femoral head. According to the customized porous tantalum acetabulum filling block prosthesis, the shape and the size can be accurately designed, and the customized porous tantalum acetabulum filling block prosthesis is light in weight, small in stress, free of toxic and side effects on the human body, good