Body surface bio-potential sensor having multiple electrodes and apparatus including the same
First Claim
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1. A body surface bio-potential sensor, comprising:
- a flexible membrane including a first surface and a second surface opposite the first surface, the flexible membrane includes a wire layer;
a plurality of electrodes attached on the first surface of the membrane at predetermined intervals, each of the plurality of electrodes having a plurality of needles on a surface thereof, each of the plurality of needles having a predetermined height;
a cohesive layer covering the first surface of the membrane, the cohesive layer exposing regions of the flexible membrane corresponding to positions of the plurality of electrodes; and
a plurality of magnets attached on the second surface of the membrane.
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Abstract
In a body surface bio-potential sensor, and an apparatus for detecting biomedical signals having the same, the body surface bio-potential sensor includes a flexible membrane having a wire layer, a plurality of electrodes attached on a first surface of the membrane at predetermined intervals, each of the plurality of electrodes having a plurality of needles on a surface thereof, each of the plurality of needles having a predetermined height, and a cohesive layer covering the first surface of the membrane, the cohesive layer exposing regions of the flexible membrane corresponding to positions of the plurality of electrodes.
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Citations
20 Claims
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1. A body surface bio-potential sensor, comprising:
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a flexible membrane including a first surface and a second surface opposite the first surface, the flexible membrane includes a wire layer; a plurality of electrodes attached on the first surface of the membrane at predetermined intervals, each of the plurality of electrodes having a plurality of needles on a surface thereof, each of the plurality of needles having a predetermined height; a cohesive layer covering the first surface of the membrane, the cohesive layer exposing regions of the flexible membrane corresponding to positions of the plurality of electrodes; and a plurality of magnets attached on the second surface of the membrane. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An apparatus for detecting biomedical signals, comprising:
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a sensor; and a transmitter removably attached to the sensor to transmit electrical signals from the sensor as radio signals, wherein the sensor includes; a flexible membrane including a first surface and a second surface opposite the first surface, the flexible membrane includes a wire layer; a plurality of electrodes attached on the first surface of the membrane at predetermined intervals, each of the plurality of electrodes having a plurality of needles on a surface thereof, each of the plurality of needles having a predetermined height; a cohesive layer covering the first surface of the membrane, the cohesive layer exposing regions of the flexible membrane corresponding to positions of the plurality of electrodes; and a plurality of magnets attached on the second surface of the membrane. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification