Essential details
MOQ:1
Product Introduction
Core FunctionStructural base implanted on the acetabulum, supporting the acetabular liner and providing stable biological or cemented fixation to the pelvis.
Material Options
- Ti-6Al-4V ELI: Excellent biocompatibility, used for cementless press-fit shells.
- Co-Cr-Mo alloy: High strength for cemented and revision applications.
Size Specifications
- Outer diameter: 44–66mm, incremental sizing.
- Hemispherical anatomical design matching native acetabular geometry.
Surface & Coating Technologies
- Porous titanium coating / HA coating (50–200μm) for bone ingrowth and long-term stability.
- Plasma-sprayed surface to enhance osseointegration.
- Precision-machined inner locking surface for secure liner fixation.
Product Classification
- By fixation: Press-fit (cementless), cemented.
- By design: Standard shell, revision shell with screw holes.
Key Advantages
- Strong primary stability with press-fit and supplementary screw fixation.
- Compatible with PE, HXLPE and ceramic liners.
- Advanced coatings accelerate bone integration.
- ISO 13485 certified, excellent fatigue performance.
- Customizable sizes and screw hole configurations.