Patent Document ID: 8620425
Application ID: 12848010
Patent Flag: 1

Claim One:
1. A device for delivering therapy comprising: monitoring apparatus configured to monitor physiological parameters of a patient, wherein the monitoring apparatus comprises at least two electrodes configured to monitor electrical activity of at least one nerve fiber of the patient, wherein the at least one nerve fiber extends from a central end to a peripheral end, wherein the at least two electrodes comprise a first electrode and a second electrode, wherein the first electrode is configured to be located closer to the central end of the at least one nerve fiber of the patient than the second electrode; a sensing module operably coupled to the monitoring apparatus and configured to receive the monitored physiological parameters; a therapy delivery module configured to deliver electrical stimulation to the at least one nerve fiber of the patient; and a control module operably coupled to the sensing module and to the therapy delivery module and configured to: differentiate between efferent activity and afferent activity of the monitored electrical activity of the at least one nerve fiber based on a direction of the monitored electrical activity of the at least one nerve fiber resulting in data representative thereof, wherein the control module is configured to determine the direction of the monitored electrical activity of the at least one nerve fiber based on at least one of polarity, timing, frequency, and velocity of the monitored electrical activity as monitored by the first electrode and the second electrode; and initiate or adjust delivery of electrical stimulation to the at least one nerve fiber based on the data resulting from the differentiation; determine whether the efferent activity of the electrical activity of the at least one nerve fiber is reduced over time based on the monitored electrical activity of the at least one nerve fiber, and initiate or adjust the delivery of electrical stimulation to the at least one nerve fiber based on the data resulting from the differentiation by initiating or adjusting the delivery of electrical stimulation to the at least one nerve fiber if the efferent activity is reduced, wherein the control module is further configured to determine whether the efferent activity of the electrical activity of the at least one nerve fiber is reduced by comparing the efferent activity of the electrical activity of the at least one nerve fiber to the afferent activity of the electrical activity of the at least one nerve fiber.