| 摘要 |
<p>[Problem] To provide a sphygmomanometer which, when an arm band portion thereof is mounted on a patient's upper arm to measure blood pressure, does not cause the patient any discomfort and is capable of preventing the induction of internal bleeding. [Solution] An arm band portion (3) of a sphygmomanometer (1) comprises a body member (80) that has a blood flow-restricting air bag (20) for stopping blood in the upper arm when supplied with air and an arterial pulsation detection air bag (40) which is disposed in the blood flow-restricting air bag (20) of the body member (80) and is for detecting arterial pulsation in the upper arm (T) when supplied with air, wherein the inside section of the body member (80) which contacts the skin of the upper arm (T) when the body member (80) is wrapped and mounted around the upper arm (T) is provided with a crease depth control portion (200) that has protrusions and recesses and distributes the depths of the creases that form on the inner surface of the body member (80).</p> |
