Interbody fusion cage includes cervical fusion cage, thoracic fusion cage and lumbar fusion cage. It is made by laser selective SLM technology of materials conforming to GB / T 13810 TC4 Eli or by melt lamination technology of polyether ether ketone (PEEK) materials conforming to YY / t0660. It has bone like trabecular structure and no bone graft window.
The acetabular cup is made of materials conforming to GB / T 13810 TC4 Eli, with no risk of coating falling off, and a high porosity of 80% on average.
The femoral stem is integrally formed with materials conforming to GB / T 13810 TC4 Eli, with no risk of coating falling off and high porosity with an average porosity of 80%.