| 摘要 |
PURPOSE: To provide a signal analyzer using measuring electrodes detecting the potential of the electric signal of a heart, capable of evaluating a circulating blood volume deficiency causing cardiac dysrhythmia, and detecting the potential progress of cardiac excitation for the circulating blood volume deficiency/cardiac dysrhythmia of the heart. CONSTITUTION: The analyzer is provided with implanted electrodes 2, 3, 4, poles 6, 7 of two electrodes are arranged in a heart 8, the pole 9 of the third electrode is arranged so that the connecting lines of the poles form a triangle surrounding the heart portion, and the electrodes are connected to an implantation evaluating/control device measuring the potential between two connected electrodes and the third electrode. The potential between one electrode and two other electrodes is measured, the signal progress is fed to the implantation evaluating/control device, a memory detecting/storing the potential progress regarding the time of the normal heart beat as a reference value is installed, and the successive measurement is compared with the reference value. |
