APPARATUS FOR DETECTING BIOELECTRIC SIGNALS

An apparatus for detecting bioelectric signals according to the present invention, comprises: a detecting electrode, a reference electrode, a stimulating signal generating circuit, a micro-current amplifying circuit, a signal processing circuit and an output device. The detecting apparatus applies a...

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Hauptverfasser: GU, HANSEN, WU, DUMIN
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:An apparatus for detecting bioelectric signals according to the present invention, comprises: a detecting electrode, a reference electrode, a stimulating signal generating circuit, a micro-current amplifying circuit, a signal processing circuit and an output device. The detecting apparatus applies a stimulating voltage in the range of 0.5-3.0 V to a reference acupoint on human or animal body via the reference electrode, and detects simutaneously the response current in the range 10-11 - 10-4 A at different acupoints on the body with the detecting electrode at a certain pressure to acupoints, then the time response of the current is processed by the signal processing circuit to obtain the useful information for diagnosing diseases and verifying the therapeutic effects.