Metallic acetabular liner

Intended purpose

The metal liner is a component of the Delta Primary Cup system and is indicated for use in total hip arthroplasty for reduction or relief of pain and/or improved hip function in skeletally mature patients with the following conditions: non-inflammatory degenerative joint disease such as osteoarthritis, avascular necrosis and hip dysplasia; rheumatoid arthritis; post-traumatic arthritis, correction of functional deformity;fractures, dislocation of the hip and unsuccessful cup arthroplasty; revisions in cases of good remaining bone stock.

Functional description

The metal liner is for cementless use and are fixed by a conical coupling. The liner is the coupling for Dual Mobility cups.