SPIRE® Acetabular Cup

Material : Titanium Alloy (ISO 5832-3)

Head Coverage : 180°

Coating : Porous

Suitable for
Uncemented acetabular cup, which rely on bone ingrowth for fixation, are typically suitable for adults with sufficient bone stock undergoing primary total hip arthroplasty (THA) due to conditions like osteoarthritis or fractures, where the acetabular bone can provide initial stability. 

Description
  • Truely hemispherical design (180° head coverage) with a greater area of rim interface contact offering better stability.
  • Vacuum plasma-sprayed titanium porous coating provides the optimal press-fit fixation effect; 700 +/- 50 microns coating of high porosity.
  • Cluster hole design for better screw fixation & stability Internal surface highly polished to avoid friction with Liner Sizes (mm): 44-64 (2mm increment)

DIAMETERCAT. NO.
 
44 mmSP05.THR2138-T
46 mmSP05.THR2139-T
48 mmSP05.THR2140-T
50 mmSP05.THR2141-T
52 mmSP05.THR2142-T
54 mmSP05.THR2143-T
56 mmSP05.THR2144-T
58 mmSP05.THR2145-T
60 mmSP05.THR2146-T
62 mmSP05.THR2147-T
64 mmSP05.THR2148-T

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