دعامة للحفاظ على استقرار العامود الفقري
Designed to immobilize the vertebral column and maintain it in neutral or slightly hyper extension position. It provides stabilization of the spine encourages cervical and lumbar lordosis thus relieving pressure on the anterior parts of the vertebral bodies. Designed to act on three point pressure principle by exerting pressure against sternum and pubis on ventral and the lumbar region on the dorsal.