Description

The PINNACLE™ Acetabular Cup System from DePuy Synthes is recognized globally as a benchmark in total hip replacement, combining precision, modular versatility, and long-term clinical performance. It is designed to accommodate a wide range of patient anatomies and surgical techniques, making it a trusted solution for both primary and revision hip arthroplasty.
The system integrates advanced modular architecture with several surface options —GRIPTION™, POROCOAT™, and DUOFIX™— each promoting reliable osteointegration and long-lasting fixation between the implant and the bone. Its anatomical hemispherical design enhances joint congruency and stability, significantly reducing dislocation risk while maximizing range of motion.

Surgeons can choose from multiple liner options including highly cross-linked polyethylene, ceramic, and metal, tailoring the implant to individual biomechanical requirements. The PINNACLE™ system’s compatibility with femoral stems such as CORAIL®, ACTIS®, and C-STEM™ ensures an anatomically precise reconstruction and balanced load transfer.
Clinically validated over decades, PINNACLE™ demonstrates survival rates exceeding 98% at fifteen years, establishing it as one of the most trusted, durable, and clinically proven acetabular systems in modern orthopaedic surgery.