| 摘要 |
<p>PURPOSE:To measure blood pressure with high accuracy by providing a cuff band part fitted to the wrist and fingertip of a human body to constrict a blood vessel and block the blood, a height setting part installed in the height position of the heart of the human body and a luminescent section provided with a means for emitting light horizontally to one of the cuff band part or height setting part. CONSTITUTION:A hemodynamometer is composed of a cuff band part 2 fitted to the principal parts 1 of a human body such as a wrist and finger to block blood and a height setting part 3 provided in the height position of the heart of the human body. The cuff band part 2 is provided with a luminescent part 4 which receives smoothly slidably a semispherical weight 8 in a transparent hollow case 7 and maintains horizontally a luminescent element 9 provided on the upper surface of the weight 8 as the luminescent part 4 to emit horizontally light. The height setting part 3 provided with a light receiving part 5 is fitted near the heart b. When the cuff band part 2 provided with luminescent part 4 coincides with the height setting part 3 in level, the completion of alignment of the cuff band part with the height setting part is informed so that a blood pressure value can be accuratedly measured without a water head difference.</p> |
