SYSTEM AND METHOD FOR COMPOUNDING LOW-FREQUENCY SOURCES FOR HIGH-FREQUENCY NEUROMODULATION
First Claim
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1. A neuromodulation system, comprising:
- a plurality of electrical terminals configured for being coupled to a respective plurality of electrodes;
modulation output circuitry configured for respectively generating a plurality of individual electrical pulse trains at a plurality of pulse rates;
a switching network coupled between the plurality of electrical terminals and the modulation output circuitry; and
control circuitry configured for operating the switching network to concurrently convey the plurality of electrical pulse trains respectively from a plurality of electrical terminals to a common electrical terminal, thereby creating a combined electrical pulse train having an average pulse rate equal to or greater than 1 KHz.
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Abstract
A neuromodulation system and method of providing therapy to a patient. A plurality of individual electrical pulse trains is generated at a respective plurality of individual pulse rates. The plurality of individual electrical pulse trains are concurrently respectively from a plurality of electrodes to a common electrode via tissue of the patient, thereby creating a combined electrical pulse train having an average pulse rate equal to or greater than 1 KHz.
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Citations
20 Claims
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1. A neuromodulation system, comprising:
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a plurality of electrical terminals configured for being coupled to a respective plurality of electrodes; modulation output circuitry configured for respectively generating a plurality of individual electrical pulse trains at a plurality of pulse rates; a switching network coupled between the plurality of electrical terminals and the modulation output circuitry; and control circuitry configured for operating the switching network to concurrently convey the plurality of electrical pulse trains respectively from a plurality of electrical terminals to a common electrical terminal, thereby creating a combined electrical pulse train having an average pulse rate equal to or greater than 1 KHz. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20-37. -37. (canceled)
Specification