1. The T1-1 Cementless Femoral Stem is made from Ti-6AL-4V alloy, known for its excellent biocompatibility and strength.
2. The 12/14 standard taper ensures a precise fit for both metal and ceramic heads, reducing the femoral neck dimensions to improve the range of motion.
3. The plasma titanium spray coating has high roughness and porosity, promoting rapid bone tissue growth for long-term fixation.
4. Cable fixing holes on the shoulder support reconstruction and enhance the stem's stability.
5. Four convex edges on each A/P surface improve anti-rotation performance.
6. The proximal three-taper design closely matches the proximal femur, significantly improving anti-sinking ability.
7. The stem diameter varies by 1mm and the length by 2.5mm, allowing for better customization to meet individual patient needs.