AltrX™ was built on the proven clinical heritage of Marathon® cross-linked polyethylene. Introduced in 1998, Marathon was the first FDA-cleared cross-linked polyethylene in orthopaedics.
DePuy Pinnacle® Hip Solutions are designed with a wide range of acetabular cup options, biological and mechanical fixation alternatives and advanced bearing technologies. With more options than any competitive system, these proven modular solutions provide you with the power to choose without compromise. Specifically, the Pinnacle ESC™ Constrained Liner system addresses hip instability and dislocation through optimal dislocation resistance and high range of motion with simple, reproducible insertion instruments.