Various methods and devices are provided for stabilizing the posterior elements of the spine, and more preferably methods and devices are provided for sharing the load with the intervertebral disc, the facet joints, the ligaments, and the muscles of the spinal column. In certain exemplary embodiments,...http://www.google.fr/patents/US20060282078?utm_source=gb-gplus-shareBrevet US20060282078 - POSTERIOR DYNAMIC STABILIZATION CROSS CONNECTORS
