An apparatus includes a scaffold configured to be disposed in a bone. The scaffold is configured to move from a first configuration to a second configuration. The scaffold in the second configuration is expanded from the first configuration. A selectively-expandable actuator is configured to be removably...http://www.google.es/patents/US20060264945?utm_source=gb-gplus-sharePatente US20060264945 - Selectively-expandable bone scaffold
Número de solicitud: 11/131,345 Número de publicación: US 2006/0264945 A1 Fecha de presentación: 18 May 2005 Patente emitida: US8187327 ( Fecha de emisión 29 May 2012)
