| 摘要 |
<p>PURPOSE:To enable continuous measurement of a blood pressure while a blood pressure value is display every beating without numbing of hands being accompanied by the blocking of blood in the measurement of a state of blood stream. CONSTITUTION:A pressurizer 6, a quick exhaust device 7 and a gradual exhaust device 8 are connected to a pressure cuff and bag band 1 wound on a waist part of a human body. A pressure cuff and bag pressure is controlled with a control computing device 5 to be converted into a voltage with a pressure sensor 2 and the pressure sensor is connected to an A/D converter 4 or an output of the pressure sensor 2 is connected to the A/D converter 4 through a highpass filter 3. The output of the A/D converter 4 is inputted into the control arithmetic device 5 to determine a blood pressure value. The results are shown on a display device 9.</p> |
