An electrically conductive member (10) includes an elongate body (11) which has at least one electrically conductive region (20). The electrically conductive region (20) comprises a porous polymeric material coated with an electrically conductive material. A method of manufacturing the electrically conductive...http://www.google.es/patents/US7625617?utm_source=gb-gplus-sharePatente US7625617 - Electrical lead
