HERITAGE MEETS PROGRESS Brochure Joint

M E E T I N G TO D AY’S QUADRA-P: HERITAGE MEETS PROGRESS The Quadra-P System offers a complete set of stems developed preserving the characteristics important to the clinical success of Quadra-H while incorporating proven innovative key features 10 10 to address the modern challenges in THA. SUCCESSFUL CLINICAL HERITAGE QUADRA-H’s solid clinical history laid the grounds for the development of QUADRA-P. SURVIVAL RATE at minimum 10 years* All cases done with QUADRA-H through AMIS approach[2] *aseptic loosening as endpoint PERFORMANCE COATING The MectaGrip coating on the Quadra-P and Quadra-P Collared...

CHALLENGES DESIGN FEATURES MACROSTRUCTURES: QUADRA-P & QUADRA-P Collared: horizontal and vertical macrostructures increase contact surface area by 10-15%[13] nincreasing axial and rotational stability. SHAPE: The triple tapered design provides axial and rotational stability[11,12] and the trapezoidal shaped cross-section is designed to facilitate preservation of bone vascularization, since the diaphysis is not completely filled[13,14,15]. COLLARED OPTION: additional help to stabilize the stem. NECK: The mirror polished surface helps minimize soft tissue damage and liner wear. CEMENTED OPTION:...

REDEFINING THR: THE AMIS SYNERGY The anterior approach, supported by years of clinical experience[16], is the only technique that follows an intermuscular and internervous path, potentially reducing the risk of damage to periarticular structures such as muscles, tendons, vessels and nerves. Convinced of the value of the anterior approach for improving patient wellbeing, but at the same time acknowledging the potential challenges in its adoption, an international group of expert surgeons, in collaboration with Medacta, set out to optimize and standardize the anterior approach, to make it more...