There is provided an implanted system and method for delivering subsonic mechanical waves to one or more selected patient areas, said areas including the patient's heart and/or lungs. The mechanical waves are delivered for the purpose of treating fibrillation or like arrhythmias, for enhancing lung gas...http://www.google.es/patents/US6408205?utm_source=gb-gplus-sharePatente US6408205 - System for delivering mechanical waves
