Articulated knee brace with multiple centers. Dorsal area of the knee uncovered for greater unwrapping and anatomical patellar opening in circular design. This Prim knee brace is made of breathable textile fabric and padded on the inside in a soft and comfortable foam. With two stabilising plates side and side, for greater support and a design that fits any contour. It has two adjustable Velcro straps to prevent slipping and padded reinforcement under the kneecap. Suggested to provide warmth and compression, improving the prioceptive capacity (in charge of feeling the position of the body muscles). Recommended in treatment of lateral knee ligament injuries, inflammation of the lower segment of the patella and cartilage softening. It is also formulated to relieve tendinitis, arthritis, trauma, joint pain, osteoarthritis, partial dislocation of the patella and postoperative treatments.