An apparatus for treating cardiovascular disease in a medical patient includes one or more sensors, an implantable housing, at least one implantable lead, a signal processor, and a signaling device. The sensor is operable to generate a sensor signal indicative of fluid pressure within the left atrium...http://www.google.es/patents/US7483743?utm_source=gb-gplus-sharePatente US7483743 - System for detecting, diagnosing, and treating cardiovascular disease
System for detecting, diagnosing, and treating cardiovascular disease