ELECTRODE CONTACT-QUALITY EVALUATION
First Claim
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1. A system, comprising:
- an array of N electrode elements configured to be attached to an external region of a patient; and
a processing device coupled to the array, the processing device configured to;
receive a set of bioelectric data signals from the array,determine from the set of data signals a set of elements of the array that are, according to a predetermined standard, insufficiently attached to the external region, andgenerate to a display device, in two dimensions, a representation of the external region and the spatial positioning of the insufficiently attached set of elements on the external region.
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Abstract
A system includes an array of N electrode elements configured to be attached to an external region of a patient, and a processing device coupled to the array. The processing device is configured to receive a set of bioelectric data signals from the array, determine from the set of data signals a set of elements of the array that are, according to a predetermined standard, insufficiently attached to the external region, and generate to a display device, in at least two dimensions, a representation of the external region and the spatial positioning of the insufficiently attached set of elements on the external region.
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Citations
11 Claims
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1. A system, comprising:
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an array of N electrode elements configured to be attached to an external region of a patient; and a processing device coupled to the array, the processing device configured to; receive a set of bioelectric data signals from the array, determine from the set of data signals a set of elements of the array that are, according to a predetermined standard, insufficiently attached to the external region, and generate to a display device, in two dimensions, a representation of the external region and the spatial positioning of the insufficiently attached set of elements on the external region. - View Dependent Claims (2, 3, 4, 5)
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6. A computer-readable medium including executable instructions that, when executed by a processing device, enable the processing device to perform a method of evaluating the quality of contact between an array of N electrode elements and an external region of a patient, the method comprising the steps of:
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receiving a set of bioelectric data signals from the array; determining from the set of data signals a set of elements of the array that are, according to a predetermined standard, insufficiently attached to the external region; and generating to a display device, in two dimensions, a representation of the external region and the spatial positioning of the insufficiently attached set of elements on the external region. - View Dependent Claims (7, 8, 9, 10)
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11. An electronic device, comprising:
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a first electrical interface element configured to be electrically coupled to a sensor array; a second electrical interface element configured to be electrically coupled to a processing device; and at least one of a pull-up resistor and pull-down resistor, the at least one of a pull-up resistor and pull-down resistor enabling signal communication between the sensor array and the processing device.
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Specification