Patent ID: 9724521
Date: 2017-08-08
CPC Classifications: A61N

Claim:
1. A method comprising: receiving, with one or more processors, information representative of a bioelectrical signal of a patient; determining, in a frequency domain and with the one or more processors, one or more characteristics of two or more sensed frequency components of a plurality of sensed frequency components, wherein the plurality of sensed frequency components together forms the bioelectrical signal, wherein each sensed frequency component is a signal having a particular frequency, and wherein determining the one or more characteristics of the two or more sensed frequency components comprises determining phases of the two or more sensed frequency components; determining, in the frequency domain and with the one or more processors, therapy parameters for two or more stimulation frequency components of a plurality of stimulation frequency components of a stimulation signal in response to determining the characteristics of the two or more sensed frequency components, wherein each stimulation frequency component is a signal having a particular frequency, and wherein determining the therapy parameters comprises determining phases of the frequency components of the stimulation signal that are out of phase with the determined phases of the two or more sensed frequency components; and causing, with the one or more processors, a stimulation generator to deliver the stimulation signal.