Permedica JUST - Real Neck Prosthesis

“The elements composing bone does position or remove themselves in the direction of functional pressure, and increase or decrease their mass to reflect the quantity of functional pressure”.

• Optimal proprioception
• Extremely easy implantation
• Physiological functional recovery
• Maximum bone stock preservation
• Calcar region : The solid calcar region, crisscrossed by dense trabeculae of the principal compressive group, support the implant.
• Distal portion : The arches of the inferior trabecular structure support the tail section of the Just prosthesis which acts as a “keystone” guaranteeing it’s stability. The curved tail section of the Just prosthesis, as well as having an important function in the physiological load transmission, also covers the fundamental role of blocking during the torqueing moment. This curvature, inserted into the “slanting double cylinder system”, made up of the femoral neck and proximal diaphyseal, guarantees rotational stability.
• The alternative to Hip Resurfacing : Indicated even in the aseptic necrosis of femoral head
• Physiological Offset : Restores physiological hip off-set, indipendently from the CCD angle
• Surface coating : The JUST prosthesis has an HaX-Pore® coated surface, with 500 microns of Pure Titanium and 40 microns of hydroxyapatite applied with plasma-spray technique, which guarantees good primary stabilization and stimulates osseointegration.
• 12/14 Taper : With threaded hole for extraction.