Abstract: A first medical device for obstructive sleep apnea therapy includes therapy delivery circuitry coupled to a first set of electrodes implantable proximate to a first hypoglossal nerve within a tongue of the patient and configured to deliver a first electrical stimulation signal to the first hypoglossal nerve that causes the tongue of the patient to advance and includes information to communicate to a second medical device implantable within the head or neck of the patient and coupled to a second set of electrodes implantable proximate to a second hypoglossal nerve within the tongue of the patient; and sensing circuitry coupled to the first set of electrodes and configured to receive a second electrical stimulation signal, delivered to the second hypoglossal nerve by the second medical device, that includes information that the second medical device communicates to the first medical device.
Type:
Grant
Filed:
November 3, 2021
Date of Patent:
March 12, 2024
Assignee:
Medtronic Xomed, LLC
Inventors:
Jeffrey P. Bodner, Avram Scheiner, Phillip C. Falkner, James Britton Hissong, Walton W. Baxter, III, Richard T. Stone, Robert T. Sandgren, Ryan B. Sefkow, Adam J. Rivard