Fidji® Lumbar Cages
|Poly-Ether-Ether-Ketone unique and unparalleled properties
PEEK interbody fusion cages are more than simple spacers permitting vascularization between vertebral endplates; they mediate the application of physiological load conditions to the bone graft.
This ensures continuity in the mechanical properties throughout the level involved, and consequently optimizes the conditions contributing to successful fusion.
|Posterior Cages (PLIF)||Anterior Cages (ALIF)|
|Static Compression Test||Yield Strength||7.8kN||18.9kN|
|Strength to Failure||10.1kN||31.7kN|
|Displacement to Failure||3.55mm||2.1mm|
|Dynamic Compression Test (5 Hertz)||5 million cycles under a load of 3.7kN||5 million cycles under a load of 8.9kN|
|Shape and Design