Since the blood pressure measurement system of the present invention reduces discomfort in everyday life and makes it possible to measure continuous blood pressure with low power consumption, it is preferable that the blood pressure measurement system generating a blood pressure crossing magnetic force lines Pulse wave detecting means for detecting the voltage of power in time series and processing means for calculating blood pressure based on said voltage, wherein said pulse wave detecting means comprises: a permanent magnet for generating said magnetic line of force And an electrode to be detected.本発明の血圧測定システムは、日常生活での違和感を軽減しかつ低消費電力で、連続的な血圧の測定を行うことが可能とするため、磁力線を横切る被検者の血流によって発生する起電力の電圧を時系列に検出する脈波検出手段と、前記電圧に基づいて血圧を算出する処理手段と、を備え、前記脈波検出手段は、前記磁力線を発生する永久磁石と、前記電圧を検出する電極とを有する。