| 摘要 |
<p>PURPOSE:To avoid an immeasurableness due to pulse wave noises and to enable a sphygmomanometry with a highly accurate reproducibility by installing a blood pressure value determination device for determining a maximum blood pressure and a minimum blood pressure based on a plurality of criteria. CONSTITUTION:In aelectronic sphygmomanometer for measuring blood pressure based on variations of cuff pressure, a blood pressure value determination device 1 determines a maximum blood pressure value and a minimum blood pressure value based on a plurality of criteria. This blood pressure value determination device 1 is equipped with a criterion selection device for selecting the aforementioned criteria in accordance with differences between individuals. The aforementioned plurality of criteria are a criterion based on the highest value among cuff pressure variations of pulse wave and that based on a wave form area of pulse wave. It is possible, as a result, to avoid an immeasurableness due to pulse wave noises and to carry out a sphygmomanometry with a highly accurate reproducibility.</p> |
