Patents by Inventor Michael P. Kilgard

Michael P. Kilgard has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230264023
    Abstract: A motor-deficit-therapeutic method (for treatment of a patient who has hemiparesis) includes: providing, to the patient afflicted with a hemiparesis, a neurostimulator configured to stimulate a vagus nerve of the patient using electrical, magnetic, optical, acoustic or mechanical stimulation; and initiating stimulation of the vagus nerve by the neurostimulator so that at least a portion of the stimulation occurs at least during performance by the patient of a motor therapy session which is hemiparesis-therapeutic, thereby improving the patient's hemiparesis.
    Type: Application
    Filed: May 2, 2023
    Publication date: August 24, 2023
    Inventors: Michael P. KILGARD, Navzer ENGINEER, David Michael PIERCE, Robert L. RENNAKER
  • Publication number: 20230146775
    Abstract: A therapy method (for a patient having post-traumatic stress disorder (PTSD)) includes: providing an exposure event, to the patient, which is related to a traumatic event that contributed to the PTSD; and, during a therapy session which includes the exposure event, applying vagus nerve stimulation (VNS). A therapy method (for a patient having a given disorder, e.g., a phobia disorder or an obsessive-compulsive disorder (OCD) or an addiction disorder) includes: providing a therapy event (e.g., an extinction event for a phobia disorder), to the patient, which is related to one or more things that contributed to the given disorder; and during a therapy session which includes the therapy event, applying VNS.
    Type: Application
    Filed: January 13, 2023
    Publication date: May 11, 2023
    Inventors: Christa McIntyre RODRIGUEZ, Navzer Dara ENGINEER, Michael P. KILGARD
  • Patent number: 11638824
    Abstract: A method of treating motor deficits in a stroke patient, comprising assessing a patient's motor deficits, determining therapeutic goals for the patient, based on the patient's motor deficits, selecting therapeutic tasks based on the therapeutic goals, performing each of the selected therapeutic tasks repetitively, observing the performance of the therapeutic tasks, initiating the stimulation of the vagus nerve manually at approximately a predetermined moment during the performance of the therapeutic tasks, stimulating the vagus nerve of the patient during the performance of the selected therapeutic tasks, and improving the patient's motor deficits.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: May 2, 2023
    Assignee: THE BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Michael P. Kilgard, Nazer Engineer, David Michael Pierce, Robert L. Rennaker
  • Publication number: 20230040112
    Abstract: A method (of treating a patient who has tinnitus) includes: providing to the patient a series of tones including at least a single tone which is at least a half-octave outside a tinnitus frequency of the patient; and applying vagus nerve stimulation to the patient to induce a period of plasticity in a cortex of the patient that is transitory and that represents a transitory opportunity for learning to occur; and wherein the at least a single tone occurs during the transitory opportunity for learning.
    Type: Application
    Filed: October 18, 2022
    Publication date: February 9, 2023
    Inventors: Michael P. KILGARD, Navzer ENGINEER, David PIERCE
  • Patent number: 11554243
    Abstract: Disclosed is a method of enhancing exposure therapy including providing an exposure therapy to a patient and stimulating the patient's vagus nerve at the same time as the exposure therapy. Also disclosed is a post-traumatic stress disorder therapy method including providing an exposure event to a patient and stimulating the patient's vagus nerve during the exposure event. Also disclosed is a phobia disorder therapy method including providing an extinction event to a patient and stimulating the patient's vagus nerve during the exposure event. Also disclosed is an obsessive compulsive disorder therapy method including providing a therapy event to a patient and stimulating the patient's vagus nerve during the therapy event. Also disclosed is an addiction disorder therapy method including providing a therapy event to a patient and stimulating the patient's vagus nerve during the therapy event.
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: January 17, 2023
    Assignee: THE BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Christa McIntyre Rodriguez, Navzer Dara Engineer, Michael P. Kilgard
  • Publication number: 20220355111
    Abstract: Provided is an effective stereognosis training system that integrates hardware and software to provide a simple, reliable, quantitative system to provide tactile rehabilitation and progress monitoring. The system can include an interactive device including a novel set of objects, that are combined with neuromodulatory systems such as wireless closed-loop vagus nerve stimulation to improve neural plasticity and expedite functional recovery. The system can send updates to therapists or clinicians to monitor progress and encourage compliance with prescribed therapy.
    Type: Application
    Filed: May 30, 2022
    Publication date: November 10, 2022
    Applicant: Board of Regents, The University of Texas System
    Inventor: Michael P. Kilgard
  • Patent number: 11471330
    Abstract: A method of treating tinnitus comprising measuring a patient's hearing, determining the patient's hearing loss and the patient's tinnitus frequency using the measurements of the patient's hearing, programming a clinical controller with the measurements of the patient's hearing, selecting a plurality of therapeutic tones, where the therapeutic tones are selected to be at least a half-octave above or below of the patient's tinnitus frequency, setting an appropriate volume for each of the plurality of tones, repetitively playing each of the plurality of therapeutic tones, and pairing a vagus nerve stimulation pulse train with each playing of a therapeutic tone, thereby reducing the patient's perception of tinnitus.
    Type: Grant
    Filed: February 2, 2017
    Date of Patent: October 18, 2022
    Assignee: THE BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Michael P. Kilgard, Navzer Engineer, David Michael Pierce
  • Patent number: 11344727
    Abstract: Provided is an effective stereognosis training system that integrates hardware and software to provide a simple, reliable, quantitative system to provide tactile rehabilitation and progress monitoring. The system can include an interactive device including a novel set of objects, that are combined with neuromodulatory systems such as wireless closed-loop vagus nerve stimulation to improve neural plasticity and expedite functional recovery. The system can send updates to therapists or clinicians to monitor progress and encourage compliance with prescribed therapy.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: May 31, 2022
    Assignee: Board of Regents, The University of Texas System
    Inventor: Michael P. Kilgard
  • Publication number: 20210338968
    Abstract: Systems, methods and devices for paired training include timing controls so that training and neural stimulation can be provided simultaneously. Paired trainings may include therapies, rehabilitation and performance enhancement training. Stimulations of nerves such as the vagus nerve that affect subcortical regions such as the nucleus basalis, locus coeruleus or amygdala induce plasticity in the brain, enhancing the effects of a variety of therapies, such as those used to treat tinnitus, stroke, traumatic brain injury, post-traumatic stress disorder, speech deficit or language deficit.
    Type: Application
    Filed: April 16, 2021
    Publication date: November 4, 2021
    Inventors: Michael P. KILGARD, Larry CAULLER, Navzer ENGINEER, Christa McIntyre RODRIGUEZ, Will ROSELLINI
  • Publication number: 20210316141
    Abstract: Provided herein are methods for the treatment of spinal cord injury in a subject by administering vagus nerve stimulation. In particular, the vagus nerve stimulation is administered in combination with conventional rehabilitation training.
    Type: Application
    Filed: April 15, 2021
    Publication date: October 14, 2021
    Inventors: Robert L. RENNAKER, II, Michael P. KILGARD, Patrick D. GANZER, Seth A. HAYS
  • Patent number: 11116933
    Abstract: Systems, methods and devices for paired training include timing controls so that training and neural stimulation can be provided simultaneously. Paired trainings may include therapies, rehabilitation and performance enhancement training. Stimulations of nerves such as the vagus nerve that affect subcortical regions such as the nucleus basalis, locus coeruleus or amygdala induce plasticity in the brain, enhancing the effects of a variety of therapies, such as those used to treat tinnitus, stroke, traumatic brain injury and post-traumatic stress disorder.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: September 14, 2021
    Assignee: THE BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Michael P. Kilgard, Larry Cauller, Navzer Engineer, Christa McIntyre Rodriguez, Will Rosellini
  • Publication number: 20200215329
    Abstract: Provided is an effective stereognosis training system that integrates hardware and software to provide a simple, reliable, quantitative system to provide tactile rehabilitation and progress monitoring. The system can include an interactive device including a novel set of objects, that are combined with neuromodulatory systems such as wireless closed-loop vagus nerve stimulation to improve neural plasticity and expedite functional recovery. The system can send updates to therapists or clinicians to monitor progress and encourage compliance with prescribed therapy.
    Type: Application
    Filed: November 12, 2019
    Publication date: July 9, 2020
    Applicant: Board of Regents, The University of Texas System
    Inventor: Michael P. Kilgard
  • Publication number: 20190184131
    Abstract: Disclosed is a method of enhancing exposure therapy including providing an exposure therapy to a patient and stimulating the patient's vagus nerve at the same time as the exposure therapy. Also disclosed is a post-traumatic stress disorder therapy method including providing an exposure event to a patient and stimulating the patient's vagus nerve during the exposure event. Also disclosed is a phobia disorder therapy method including providing an extinction event to a patient and stimulating the patient's vagus nerve during the exposure event. Also disclosed is an obsessive compulsive disorder therapy method including providing a therapy event to a patient and stimulating the patient's vagus nerve during the therapy event. Also disclosed is an addiction disorder therapy method including providing a therapy event to a patient and stimulating the patient's vagus nerve during the therapy event.
    Type: Application
    Filed: February 25, 2019
    Publication date: June 20, 2019
    Inventors: Christa McIntyre RODRIGUEZ, Navzer Dara ENGINEER, Michael P. KILGARD
  • Patent number: 10213577
    Abstract: Disclosed is a method of enhancing exposure therapy comprising providing an exposure therapy to a patient and stimulating the patient's vagus nerve at the same time as the exposure therapy. Also disclosed is a post-traumatic stress disorder therapy method comprising providing an exposure event to a patient and stimulating the patient's vagus nerve during the exposure event. Also disclosed is a phobia disorder therapy method comprising providing an extinction event to a patient and stimulating the patient's vagus nerve during the exposure event. Also disclosed is an obsessive compulsive disorder therapy method comprising providing a therapy event to a patient and stimulating the patient's vagus nerve during the therapy event. Also disclosed is an addiction disorder therapy method comprising providing a therapy event to a patient and stimulating the patient's vagus nerve during the therapy event.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: February 26, 2019
    Assignees: MICROTRANSPONDER, INC., THE BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Christa Mcintyre Rodriguez, Navzer Dara Engineer, Michael P. Kilgard
  • Publication number: 20180221666
    Abstract: Systems and methods for optimizing targeted neuroplasticity training. Exemplary embodiments include a vagus nerve stimulator, a controller, and a monitoring device.
    Type: Application
    Filed: May 9, 2017
    Publication date: August 9, 2018
    Applicant: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: ROBERT L. RENNAKER, II, MICHAEL P. KILGARD, SETH HAYS
  • Patent number: 10029094
    Abstract: A method for treating neural deficits resulting from multiple sclerosis, involving assessing a subject's motor, sensory, cognitive, or emotional deficits caused by multiple sclerosis; selecting a rehabilitative task based said deficits; determining the subject's acceptable performance threshold for the rehabilitative task; and providing a paired training therapy. The paired training therapy comprises having the subject to perform a trial of the rehabilitative task; classifying the subject's performance on the trial as either acceptable or unacceptable, wherein an acceptable performance is performance at or above the subject's acceptable performance threshold, and an unacceptable performance is performance below the subject's acceptable performance threshold; and reinforcing acceptable performance by selectively stimulating the subject's vagus nerve after completion of the acceptable performance.
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: July 24, 2018
    Assignee: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Michael P. Kilgard, Robert L. Rennaker, II
  • Publication number: 20180085578
    Abstract: Provided herein are methods for the treatment of spinal cord injury in a subject by administering vagus nerve stimulation. In particular, the vagus nerve stimulation is administered in combination with conventional rehabilitation training.
    Type: Application
    Filed: September 27, 2017
    Publication date: March 29, 2018
    Inventors: Robert L. RENNAKER, II, Michael P. KILGARD, Patrick D. GANZER, Seth A. HAYS
  • Publication number: 20170224994
    Abstract: Systems, methods and devices for paired training include timing controls so that training and neural stimulation can be provided simultaneously. Paired trainings may include therapies, rehabilitation and performance enhancement training. Stimulations of nerves such as the vagus nerve that affect subcortical regions such as the nucleus basalis, locus coeruleus or amygdala induce plasticity in the brain, enhancing the effects of a variety of therapies, such as those used to treat tinnitus, stroke, traumatic brain injury and post-traumatic stress disorder.
    Type: Application
    Filed: April 25, 2017
    Publication date: August 10, 2017
    Inventors: Michael P. KILGARD, Larry CAULLER, Navzer ENGINEER, Christa McIntyre Rodriguez, Will ROSELLINI
  • Publication number: 20170143550
    Abstract: A method of treating tinnitus comprising measuring a patient's hearing, determining the patient's hearing loss and the patient's tinnitus frequency using the measurements of the patient's hearing, programming a clinical controller with the measurements of the patient's hearing, selecting a plurality of therapeutic tones, where the therapeutic tones are selected to be at least a half-octave above or below of the patient's tinnitus frequency, setting an appropriate volume for each of the plurality of tones, repetitively playing each of the plurality of therapeutic tones, and pairing a vagus nerve stimulation pulse train with each playing of a therapeutic tone, thereby reducing the patient's perception of tinnitus.
    Type: Application
    Filed: February 2, 2017
    Publication date: May 25, 2017
    Inventors: Michael P. KILGARD, Navzer ENGINEER, David Michael PIERCE
  • Publication number: 20170100590
    Abstract: A method of treating motor deficits in a stroke patient, comprising assessing a patient's motor deficits, determining therapeutic goals for the patient, based on the patient's motor deficits, selecting therapeutic tasks based on the therapeutic goals, performing each of the selected therapeutic tasks repetitively, observing the performance of the therapeutic tasks, initiating the stimulation of the vagus nerve manually at approximately a predetermined moment during the performance of the therapeutic tasks, stimulating the vagus nerve of the patient during the performance of the selected therapeutic tasks, and improving the patient's motor deficits.
    Type: Application
    Filed: December 19, 2016
    Publication date: April 13, 2017
    Inventors: Michael P. KILGARD, Nazer ENGINEER, David Michael PIERCE, Robert L. RENNAKER