3D printed trabecular surface

Focuses on the interface of bone ingrowth, increase long-term stability, and anatomically attach to the contact surface of ilium.


Prosthetic adaptation to tumor compartmentation

GPS prosthesis Adapt to Multiple Tumors Zoning, adapting to I + II, II, II + III, I + II + III bone tumors.


Cancellous and cortical bone screw fixation

Three cancellous screws were inserted through the sacroiliac joint to prevent the sacroiliac joint from tearing.At the same time, the screw is ensured to move obliquely upward along the conduction direction of the force line, so that the interface between the prosthesis and the bone is in a pressure state and the immediate stability is increased.