Bi-Mentum Dual Mobility System - Surgical Technique

Dual-mobility acetabular cups are designed to increase the stability of the hip implant in patients with a higher risk of dislocation. They feature a standard femoral head articulating within a large polyethylene liner which articulates within a metal shell. These two points of articulation are designed to reduce the risk of dislocation which can impact patient satisfaction, and dual-mobility cups may also reduce the incidence of costly revisions.