Freeliner Ti+HA Press-fit Cup Non Cemented - Metallic acetabulum prosthesis

Intended purpose

Device indicated for the treatment of symptomatic pain and/or functional problems of the hip in patients whose skeleton is mature and only when pain killer medication and correctly followed conservative treatments have failed. Indications include: - Degenerative non inflammatory hip disease (coxarthrosis, arthritis of the hip) - Inflammatory hip disease (rheumatoid arthritis, post traumatic arthritis) - Metabolic hip disease (chondrocalcinosis) - Post Traumatic degenerative arthritis - Avascular necrosis - Congenital dysplasia of the hip - Functional repair of a recent trauma (fracture, dislocation) - Revision of a failed conservative surgery, osteosynthesis, partial or total arthroplasty - Tumoral surgery when affecting the hip joint

Functional description

The Freeliner Ti+HA Press-fit Cup is manufactured from titanium alloy. There is a coating on the external side of the cup of dual coating titanium and hydroxyapatite. The cup includes 4 screw holes, an 18° Morse taper with a micro-threaded surface for ceramic insert fixation, a clipping lip below or above the tapered connection for UHMWPE insert fixation and recesses for the orientation of anti dislocation wall and the rotational resistance of the UHMWPE insert.