This system as replacement of intervertebral disc (with Bone grafts) is intended for use intervertebral fusion in Spine and includes Interbody Fusion Cage (also called Spinal Cage). These cages are provided in three categories: ACIF, PLIF and TLIF. Spinal Fusion Surgery used for joins two or more spine vertebra, and can be performed at any level in the spine (cervical, thoracic, or lumbar). Depending on the patients’ needs and anatomy, these cages is available in different sizes. This system aims to joins two or more spine vertebra and restore intervertebral disk height in order to relieve the pain and pressure on the spinal cord.