| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cardiac circulatory organ system model for highly precisely calculating a heart rate and blood pressure corresponding to the motions of a human body, and for objectively and simply evaluating a heart load. <P>SOLUTION: This system is provided with: a heart rate calculation means 24 to calculate a heart rate in time series on the basis of a motion intensity index corresponding to the type of motion and personal characteristic information affecting the blood circulating action of a human body by using a heart rate calculation model corresponding to each type of motion when the type of motions are isotonic contraction motions, isometric contraction motions, and vertically moving motions accompanied with the abrupt vertical movement of the heart position; a one-time cardiac output calculation means 26 to calculate one-time cardiac output in time series on the basis of rest time one-time cardiac output; and a blood pressure calculation mean 29 to calculate blood pressure in time series on the basis of the heart rate calculated by the heart rate calculation means 24, the one-time pulsing quantity calculated by the one-time cardiac output calculation means 26 and blood resistance. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
