| 摘要 |
PURPOSE:To obtain measured data of high reliability even if the device is used together with other diagnostic device, and also, to improve the safety by converting an organism phenomenon detected by a first converter to an electric signal, converting this electric signal to an optical signal by a second converter and transmitting it to a display means. CONSTITUTION:A transducer 12 is provided with an amplifier 14 for amplifying an electric signal from an electrode S2, a second converter 15 such as a photodiode for converting this amplified electric signal to an optical signal, and a solar battery 16 for supplying a power source to the amplifier 14 and a second converter 15. When the electrode S2 is installed on the organism surface Of, the electrode S2 detects cardiac action current of the heart being an organism phenomenon and sends it out to the amplifier 14, and the amplifier 14 amplifies this electric signal. A second converter 15 converts the amplified electric signal to an optical signal and sends it out to a recording part 18 through an optical cable C2, and the recording part 18 records organism information based on the optical signal sent out by the converter 15. |
