Revision femoral stem OPTIMA

cementless

· Polished neck designed to generated less wear debris secondary to prosthetic impingment. · Double tapper design fits most femoral canal anatomy and preserves more bone stock for revision. · Stepped geometry of the stem surface minimize shear forces and maximize compression loading in host cancellous bone. · Proximal rectangular cross section and distal round with flute cross section increase antirotation ability. Indications: · Femoral neck fracture · Rheumatoid arthritis · Osteoarthritis · Ankylosing spondylitis · Femoral head osteonecrosis · Post-traumatic arthritis