| 摘要 |
PURPOSE:To automatically decide a rest state, to eliminate abnormal living body information and to easily grasp a healthy state by providing a means for inhibiting a signal processing of living body information, when a variation speed of the skin potential exceeds a prescribed value. CONSTITUTION:A device 1 for detecting and recording a pulse as a living body information detecting device is shaped like a cushion sheet, and on the surface of one arm rest 11, a power source switch 2, a measurement start switch 3 and a display panel 4 are provided, and in the inside, a computer 5 and a recorder 6 are provided. On the surface of the other arm rest 12, a cylindrical sensor part 7 is provided, and when a person to be examined inserts his fingertip, the skin potential and a pulse wave of a pulse are detected simultaneously. Subsequently, the measurement start switch 3 is turned on, the skin potential is detected and inputted, and the pulse wave of the pulse is detected. The computer 5 calculates a variation speed v/t from the skin potential, and in the case it exceeds a prescribed value (th), the pulse wave of the pulse is suspended. In the case it does not exceed, that is, in the case the person to be examined is in a rest state, a pulse wave interval is measured by setting a second as a unit with respect to the time from the previous pulse, whenever the pulse wave pulse is generated, calculated and displayed on the display panel 4. |
