pulse pressure measurement system of the present invention (1000) is, at the time of measurement of pulse pressure, As measured region is recessed, a measuring device is pressed against the measurement site by the measurements finger (1), and the pulse pressure measuring device (2) for measuring the pulse pressure on the basis of information from the measuring device (1), the with the measuring device (1) includes a finger holding portion for holding a measurers finger, and a pressure sensor for outputting information of the pressure applied to the measurement site by the force of fingers of the measurer held in the finger retaining section They are arranged around the pressure sensor, when the pressure sensor is pressed against the measurement site by the force of the finger measurer held in the finger retaining section, provided with an elastic member which is pressed against the periphery of the measurement site, and pulse pressure Measurement apparatus (2), based on the pressure information obtained from the measuring device (1), the pulse pressure, the maximum value of the pressure in the pulse wave measurement region of a subject, the minimum value, and maximum and minimum values It comprises a processing unit for calculating at least one of the differential (23), a display unit for displaying the calculated pulse pressure processing unit (23) and (26) a.本発明の脈圧計測システム(1000)は、脈圧の計測時に、計測部位が凹むように、測定者の指によって計測部位に押し付けられる測定装置(1)と、測定装置(1)からの情報に基づいて脈圧を計測する脈圧計測装置(2)と、を備え、測定装置(1)は、測定者の指を保持する指保持部と、指保持部に保持された測定者の指の力によって計測部位に加えられた圧力の情報を出力する圧力センサと、圧力センサの周囲に配置され、指保持部に保持された測定者の指の力によって圧力センサが計測部位に押し付けられる際に、計測部位の周囲に押し付けられる弾性体と、を備え、脈圧計測装置(2)は、測定装置(1)から取得した圧力の情報に基づいて、脈圧として、被検者の計測部位の脈波における圧力の最大値、最小値、最大値と最小値との差の少なくともいずれかを計算する処理部(23)と、処理部(23)が計算した脈圧を表示する表示部(26)と、を備える。
