Spinal implants and methods for performing surgical procedures on the spine are describe herein. In one embodiment, for example, a method includes percutaneously inserting into a body an expandable member having a first configuration, a second configuration and a third configuration. The expandable member...http://www.google.fr/patents/US20070073292?utm_source=gb-gplus-shareBrevet US20070073292 - Percutaneous spinal implants and methods
Numéro de demande: 11/356,301 Numéro de publication: US 2007/0073292 A1 Date de dépôt: 17 févr. 2006 Brevet délivré: US8057513 ( Date de délivrance 15 nov. 2011)
