METHOD, APPARATUS AND SYSTEM FOR DETECTION OF ARTERIAL STIFFNESS AND ARTERY TONUS BY PULSE CURVE GEOMETRY ANALYSIS

摘要

System and method for determining a condition of a cardiovascular system are provided. One or more pulse curves may be obtained. At least two points on the pulse curve, substantially including a dicrotic notch may be selected. A first parameter pertaining to a section of the pulse curve contained by the selected points may be calculated. A second parameter pertaining to a curve other than the pulse curve and traversing the selected points may be calculated. A notch coefficient may be computed by relating the first parameter to the second parameter. Other embodiments are described and claimed.