Cementless acetabular prosthesis Novation®

Sizing scheme that allows the largest head possible while maximizing polyethylene thickness. The Novation® Crown Cup® is a titanium hemispherical design that utilizes XLE polyethylene liners, which minimize wear debris over standard polyethylene. With a goal of creating a more stable hip replacement in mind, the Novation Crown Cup uses a sizing scheme that allows the largest head possible while maximizing polyethylene thickness. Features and Benefits Reliable Three-facet locking mechanism Anti-rotational tabs secure the liner firmly, providing enhanced stability Full congruency between the shell and liner inhibits micromotion and maintains liner integrity under load and stress Locking mechanism resists transverse and tipping forces and minimizes micromotion by providing a secure point of stabilization Versatile Wide range of acetabular options enable patient-anatomy matching, initial stability to promote biologic fixation, and restoration of kinematics. Intuitive Unique, non-threaded mechanism for easy on/off attachment to acetabular shell