title: A failsafe cardiac assist system for intra-aortic balloon pumping.
mesh_terms: D000056:Accident Prevention; D000818:Animals; D001013:Aorta, Thoracic; D001145:Arrhythmias, Cardiac / Q000503:physiopathology; D001243:Assisted Circulation / Q000295:instrumentation / Q000379:methods; D001513:Beds; D001794:Blood Pressure; D002245:Carbon Dioxide; D004562:Electrocardiography; D006339:Heart Rate; D008991:Monitoring, Physiologic; D012770:Shock, Cardiogenic / Q000628:therapy
chemical_list: D002245:Carbon Dioxide