A bone plate for stabilizing adjacent vertebrae or ends of a bone has a span for extending across the discontinuity. The span has brackets for attaching to the bone. The brackets have countersunk bores terminating in apertures through which bone screws are placed in the bone. A lock screw aperture is...http://www.google.es/patents/US20060036249?utm_source=gb-gplus-sharePatente US20060036249 - Bone plate with screw lock
Número de solicitud: 10/918,518 Número de publicación: US 2006/0036249 A1 Fecha de presentación: 12 Ago 2004 Patente emitida: US7288095 ( Fecha de emisión 30 Oct 2007)