| 摘要 |
PURPOSE: A telemetric device is provided to eliminate an electrode line, and obtain an electrocardiogram by integrating an electrocardiogram electrode, a signal amplifier, and a micro processor in an electromagnetic interference shielding epoxy accommodation unit. CONSTITUTION: A telemetric device comprises an electrocardiogram transmitting unit and an electrocardiogram receiving unit. The electrocardiogram transmitting unit includes electrocardiogram electrodes(2,2a) driven by button type lithium cells(1,1a) so as to sense electrocardiogram signals from a body surface; an electrocardiogram amplifier(3), and a micro processor(4) embedded with a program. The electrocardiogram receiving unit includes an antenna(8) for receiving/transmitting electrocardiogram signals, a high input impedance amplifier(3b), a low pass filter(6), and a receiving micro processor(4a).
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