A responsive gastrointestinal stimulation device is provided where one or more sensors sense data corresponding to a subject or the gastrointestinal tract of a subject and responds to sensing the data by stimulating, adjusting stimulation, or stopping stimulation of the gastrointestinal tract. A stimulation...http://www.google.es/patents/US7702394?utm_source=gb-gplus-sharePatente US7702394 - Responsive gastric stimulator
