The Logical Cup
A modular cup system that offers a wide range of cup, fixation and bearing options for maximum intraoperative flexibility.
The Logical Cup
A modular cup system that offers a wide range of cup, fixation and bearing options for maximum intraoperative flexibility.

The Logical Cup
Cup and Liner Features
Ceramic Liner
- Proven geometry and material (BIOLOX® delta)
- Excellent biological behavior
- Significantly low taper corrosion
- No metal ion release
Polymer Liner
- Proven geometry, material (UHMWPE)
- Base resin: GUR1020
- Stock Forming: Compression molded
- Cross Linking: Gamma irradiation at 7.5 MRads
- Thermal Stabilisation: Remelting
- Sterilisation: ETO
- Available in both neutral, 10° hooded, constrained and +4mm lateralised variations
Acetabular Cup
- Clinically proven geometry, material (Ti6Al4V) and porous coating.
- Available in 3-Hole and multi-hole
Sintered Titanium Coating (G-Series)
- Tensile Strength > 35MPa
- Shear Strength > 25MPa
- Porosity 45-65% and pore size 100-300 microns.
Resources
The Logical system is manufactured by Signature Orthopaedics and distributed in Australia by Exactech Australia