To provide a technique in which not only blood pressure values but also types of hypertension can be determined.SOLUTION: An information processing equipment IPE includes: a blood pressure value acquisition unit IPEBA that acquires the blood pressure value of a subject measured by a blood pressure measurement unit； a pulse rate acquisition unit IPEPA that acquires a first pulse rate at normal time of the subject, and a second pulse rate of the subject in a time zone in which the blood pressure value is measured； a calculation unit IPEC that calculates a first tension degree of the subject's autonomic nerve on the basis of the first pulse rate and a second tension degree of the subject's autonomic nerve on the basis of the second pulse rate； and a determination unit IPEB that determines the type of blood pressure of the blood pressure value on the basis of the blood pressure value, the first tension degree, and the second tension degree.SELECTED DRAWING: Figure 1【課題】血圧値だけでなく高血圧の種類まで判定することが可能な技術を提供する。【解決手段】情報処理装置ＩＰＥは、血圧測定部により計測された被計測者の血圧値を取得する血圧値取得部ＩＰＥＢＡと、被計測者の平常時の第１脈拍数、及び血圧値が計測された時間帯における被計測者の第２脈拍数を取得する脈拍数取得部ＩＰＥＰＡと、第１脈拍数に基づいて、被計測者の自律神経の第１緊張度合いを算出し、第２脈拍数に基づいて、被計測者の自律神経の第２緊張度合いを算出する算出部ＩＰＥＣと、血圧値、第１緊張度合い及び第２緊張度合いに基づいて、血圧値の血圧の種類を判定する判定部ＩＰＥＢと、を具備する。【選択図】図１
