Fgp PRT-T1 Semi-rigid Lumbar Corset Back Brace Low Back Pain Disc Disease The PRO ACTION is a precision orthopedic brace, developed to guarantee the stabilization of the lumbar spine through mechanical management of the load in the vertebral segment between L1 and S1. Its main function is to operate a strategic redistribution of pressure, allowing the joint structures and paravertebral muscles to be unloaded. This active support is crucial in reducing painful symptoms and restoring functional capacity in patients suffering from lumbar pathologies, whether acute or chronic in nature. The design of the device is based on a studied integration between elastic compression and stabilizing reinforcements, a combination that ensures rigorous support without sacrificing the physiological mobility.