A surgical tool with surgical field illuminator includes a light-conveying fiber optic member having a body portion, a light-receiving end optically connectable to a source of light, and a light-delivering end. A surgical tool can be attached to, or surround, part of the body portion of the fiber optic...http://www.google.es/patents/US6129662?utm_source=gb-gplus-sharePatente US6129662 - Surgical tool with surgical field illuminator
