Stryker launched the Trident® II Acetabular System, based on AMagine™ additive-manufactured Tritanium® In-Growth Technology and compatible with the Mako Robotic Arm.
The design features a slim wall (enabled by additive manufacturing) that supports large femoral head size options and poly thickness that may support a greater range of motion, joint stability and lower dislocation risk. The Tritanium material mimics complex porous cancellous bone to promote biologic fixation. Finally, Trident II shells feature the Innerchange™ Locking Mechanism that allows intra-op choice among bearing options like Modular Dual Mobility, X3 precisely engineered polyethylene or Trident constrained liners.
Source: Stryker Corporation