In a wide range of Orthopedic devices and tools, customers can find spine cage. It is one of the many spinal implants that surgeons use to correct deformities, fuse two vertebrae, improve & strengthen the spine stability. A spine cage when used between two affected vertebrae for the purpose of fusion acts as a space holder. It is designed to become a spine part and provide needed support and stability. No screws are required when using spine cage for the treatment of neck or lower back pain. The center of the spine cage is hollow, so that bone can grow and fill in it material that promotes growth of bone.