| 摘要 |
<p>PURPOSE:To obtain health care data in a short time, by a method wherein a cup for urinalysis is disposed inside a urinal, electrodes are disposed inside the cup and a display unit displaying an output signal from a detector is provided. CONSTITUTION:A cup 12 is set by rotating a motor normally. Electrodes 7 and 8 are connected electrically to a high-frequency voltage oscillator 15. With a knob 16 operated, this oscillator 15 impresses selectively different frequencies of four kinds, for instance, between the fore end 7a of the electrode and the cup 12. These frequencies are synchronized beforehand with molecular natural frequencies of sugar, protein, occult blood and a hydrogen ion contained in urine. When the urine 17 comes in the cup 12, therefore, molecules of a substance are excited in relation to the concentration of the substance according to a frequency at that time, and an electric resistance is varied. Therefore a voltage drop value is varied and the pointer of a detector 18 oscillates in accordance with the concentration. When an auto-recorder 21 is connected as a display unit, data are recorded automatically on a card 25. In this way, a record on urinalysis can be obtained in a short time.</p> |
