This technology is a human physiological signal sensing sensor that includes a flexible substrate, wire connection electrodes, skin-attached electrodes, and via-attached electrodes penetrating the substrate.
In wearable devices, the use of snap fasteners and wires has caused problems such as signal degradation and discomfort during wear.
This technology improves contact between skin-attached electrodes and wire connection electrodes through a compliant substrate and via-attached electrodes, thereby enhancing the efficiency of human physiological signal measurement and minimizing discomfort.
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