BLOOD PRESSURE MEASUREMENT DEVICE

摘要

A blood pressure measurement device (100A) is provided with the central axis of rotation at a position which makes the distance from the upper arm insertion surface (S1) of a living body insertion portion housing (140) to the center (E) of elbow set position at "a first angle (?1)=20 degree" shorter than the distance from the upper arm insertion surface (S1) of the living body insertion portion housing (140) to the center (E) of elbow set position at "a second angle (?2)=35 degree" which is larger than the first angle.  By employing this configuration, a blood pressure measurement device capable of measuring the blood pressure with high precision and allowing a subject to take a natural position without a strain during the measurement can be provided.