Embodiments described herein relate to a method and system for dynamic spinal fixation for the correction of spinal deformities, and more specifically pertains to a method and system permitting a correction of spinal deformity without rigid fixation of the vertebral bodies. The embodiments are useful...http://www.google.ca/patents/US8118841?utm_source=gb-gplus-sharePatent US8118841 - Device for dynamic spinal fixation for correction of spinal deformities
