CIRCULATORY AND CORONARY ASSISTANCE PUMP WITH INTRA-AORTIC BALLOONS

摘要

A FIRST BALLOON 11 CLOSES AORTA 1 DURING DIASTOLE, UPSTREAM OF THE SUPRA-AORTIC ARTERIES 2, 3. A SECOND BALLOON 12 PROVIDES A BLOOD PULSION TO THE CORONARS 6, 7. A PUMP 8 CONTROLS THE INFLATION AND DEFLATION OF THE BALLOONS FROM ECG AND PRESSURE SENSOR SIGNALS 13 PLACED WITH REGARD TO CORONARS 6, 7.