The present invention is directed to a holder for use in positioning a pulse oximeter sensor in multiple selectable locations relative to a patient's extremities. The holder includes at least one flexible elongate member that is conformable to and, preferably, about a patient's extremity. A connector...http://www.google.es/patents/US7190987?utm_source=gb-gplus-sharePatente US7190987 - Neonatal bootie wrap