Surgical guide system for stabilization of the spine

摘要

A system of instruments and a method for using these instruments for effective spinal stabilization using cannulated bone screws is described. In particular, the system and method provides accurate and efficient measurement of the appropriate screw length to be inserted in a patient with a lower spine injury. The system and method further enables accurate orientation or placement of the cannulated bone screws from outside the patient's body. The present method describes a surgical technique for the placement of cannulated bone screw for translaminar facet, transfacet, and general orthopaedic applications.