Patents by Inventor Quan Ni

Quan Ni 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: 20210308454
    Abstract: A device for treating sleep disordered breathing includes a stimulation element to stimulate an airway patency related nerve.
    Type: Application
    Filed: June 16, 2021
    Publication date: October 7, 2021
    Applicant: INSPIRE MEDICAL SYSTEMS, INC.
    Inventors: Darrell Wagner, Quan Ni, John Rondoni, David Dieken
  • Publication number: 20210290093
    Abstract: A treatment method for stimulating a nerve includes sensing pressure relating to an organ.
    Type: Application
    Filed: February 26, 2021
    Publication date: September 23, 2021
    Applicant: INSPIRE MEDICAL SYSTEMS, INC.
    Inventors: Mark Christopherson, Timothy Herbert, Quan Ni
  • Patent number: 11083899
    Abstract: A system and method for treating sleep apnea includes inserting an implantable pulse generator subcutaneously within a body of a patient and connecting a lead to the pulse generator. The lead is inserted within the vasculature and advanced transvenously through the vasculature until a stimulation portion of the lead becomes positioned in close proximity to the hypoglossal nerve. A nerve-stimulation signal is applied to the hypoglossal nerve via the stimulation portion of the lead.
    Type: Grant
    Filed: February 12, 2018
    Date of Patent: August 10, 2021
    Assignee: INSPIRE MEDICAL SYSTEMS, INC.
    Inventors: Quan Ni, Mark A. Christopherson, Timothy P. Herbert, John Rondoni
  • Publication number: 20210106836
    Abstract: A programmer is configured to effect communication with, and programming of, an implantable medical device configured to deliver neurostimulation therapy. The programmer comprises a display, such as touch screen display, and a processor comprising memory and coupled to the display. An interface is coupled to the processor and configured to receive therapy settings data indicative of current therapy settings operative in the implantable medical device and any modifications made to the therapy settings by a patient. The processor is configured to determine if one or more therapy settings have been modified since the last interaction with the patient, and coordinate displaying of the current therapy settings, the one or more therapy settings modified by the patient, and a previous state of the one or more therapy settings modified by the patient on the display.
    Type: Application
    Filed: November 12, 2020
    Publication date: April 15, 2021
    Applicant: INSPIRE MEDICAL SYSTEMS, INC.
    Inventors: John Rondoni, Quan Ni
  • Patent number: 10932682
    Abstract: A method and system for sensing respiration in the treatment of sleep apnea is disclosed.
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: March 2, 2021
    Assignee: Inspire Medical Systems, Inc.
    Inventors: Mark Christopherson, Timothy Herbert, Quan Ni
  • Patent number: 10898709
    Abstract: A device for treating sleep disordered breathing includes a stimulation element to stimulate an airway-patency-related nerve.
    Type: Grant
    Filed: March 16, 2016
    Date of Patent: January 26, 2021
    Assignee: Inspire Medical Systems, Inc.
    Inventors: Darrell Wagner, Quan Ni, John Rondoni, David Dieken
  • Patent number: 10888267
    Abstract: A method includes applying electrical stimulation therapy via an electrode relative to an upper-airway-patency-related nerve to treat obstructive sleep apnea. A level of the electrical stimulation therapy is assessed.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: January 12, 2021
    Assignee: Inspire Medical Systems, Inc.
    Inventors: Mark A. Christopherson, Quan Ni, Timothy P. Herbert, John Rondoni
  • Publication number: 20200398051
    Abstract: A device for treating sleep disordered breathing includes a stimulation element to stimulate an airway-patency-related nerve.
    Type: Application
    Filed: September 4, 2020
    Publication date: December 24, 2020
    Applicant: INSPIRE MEDICAL SYSTEMS, INC.
    Inventors: Darrell Wagner, Quan Ni, John Rondoni, Dave Dieken
  • Patent number: 10850109
    Abstract: A programmer is configured to effect communication with, and programming of, an implantable medical device configured to deliver neurostimulation therapy. The programmer comprises a display, such as touch screen display, and a processor comprising memory and coupled to the display. An interface is coupled to the processor and configured to receive therapy settings data indicative of current therapy settings operative in the implantable medical device and any modifications made to the therapy settings by a patient. The processor is configured to determine if one or more therapy settings have been modified since the last interaction with the patient, and coordinate displaying of the current therapy settings, the one or more therapy settings modified by the patient, and a previous state of the one or more therapy settings modified by the patient on the display.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: December 1, 2020
    Assignee: Inspire Medical Systems, Inc.
    Inventors: John Rondoni, Quan Ni
  • Publication number: 20200352441
    Abstract: A novel implantable device to reliably record and transmit physiological signals from a subject was described. Design of the device to capture the signals, compress them, transmit via multiple techniques and to interpret the data are shown. Furthermore, the design and operation of the device in a typical setting are taught and the resulting implementation is presented.
    Type: Application
    Filed: May 8, 2019
    Publication date: November 12, 2020
    Inventors: Orhan Soykan, Quan Ni, Mark Alan Christopherson
  • Publication number: 20200289823
    Abstract: According to various method embodiments, a person is indicated for a therapy to treat a cardiovascular disease, and the therapy is delivered to the person to treat the cardiovascular disease. Delivering the therapy includes delivering a vagal stimulation therapy (VST) to a vagus nerve of the person at a therapeutically-effective intensity for the cardiovascular disease that is below an upper boundary at which upper boundary the VST would lower an intrinsic heart rate during the VST.
    Type: Application
    Filed: June 2, 2020
    Publication date: September 17, 2020
    Inventors: Weiying Zhao, Quan Ni, Stephen B. Ruble, Jason J. Hamann
  • Publication number: 20200266596
    Abstract: A contact and a manufacturing method thereof are provided. The contact includes a metal cylinder formed as a single body, the metal cylinder has an undulant sidewall having a slit, the sidewall of the metal cylinder includes a plurality of inward-concave structures and a plurality of outward-convex structures extending in a length direction of the metal cylinder, the plurality of inward-concave structures are recessed toward a central axis of the metal cylinder, and the plurality of outward-convex structures protrude away from the central axis of the metal cylinder. The contact according to the present disclosure may transmit a large current or signal, and have low loss in electric power.
    Type: Application
    Filed: November 23, 2018
    Publication date: August 20, 2020
    Inventor: Quan Ni
  • Publication number: 20200230404
    Abstract: Systems and methods are described and illustrated for percutaneously implanting a stimulation lead for treating sleep-related disordered breathing.
    Type: Application
    Filed: December 12, 2019
    Publication date: July 23, 2020
    Applicant: Inspire Medical Systems, Inc.
    Inventors: Mark A. Christopherson, Quan Ni, John Rondoni
  • Patent number: 10702698
    Abstract: According to various method embodiments, a person is indicated for a therapy to treat a cardiovascular disease, and the therapy is delivered to the person to treat the cardiovascular disease. Delivering the therapy includes delivering a vagal stimulation therapy (VST) to a vagus nerve of the person at a therapeutically-effective intensity for the cardiovascular disease that is below an upper boundary at which upper boundary the VST would lower an intrinsic heart rate during the VST.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: July 7, 2020
    Assignee: Cardiac Pacemakers, Inc.
    Inventors: Weiying Zhao, Quan Ni, Stephen B. Ruble, Jason J. Hamann
  • Publication number: 20200206513
    Abstract: A stimulation protocol determination system includes an input module and a selector module. The input module is provided to receive an indication of an upper airway flow limitation via sensed respiratory effort information. The selection module is provided to automatically select, based on the indicated upper airway flow limitation, a stimulation protocol.
    Type: Application
    Filed: March 9, 2020
    Publication date: July 2, 2020
    Applicant: INSPIRE MEDICAL SYSTEMS, INC.
    Inventors: Quan Ni, Mark A. Christopherson, John Rondoni
  • Publication number: 20200146620
    Abstract: A system and method for automatically implementing a therapy for treating sleep disordered breathing.
    Type: Application
    Filed: August 17, 2016
    Publication date: May 14, 2020
    Applicant: Inspire Medical Systems, Inc.
    Inventors: Mark A. Christopherson, Quan Ni, Timothy P. Herbert, John Rondoni
  • Patent number: 10583297
    Abstract: A stimulation protocol determination system includes an input module and a selector module. The input module is provided to receive an indication of an upper airway flow limitation via sensed respiratory effort information. The selection module is provided to automatically select, based on the indicated upper airway flow limitation, a stimulation protocol.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: March 10, 2020
    Assignee: Inspire Medical Systems, Inc.
    Inventors: Quan Ni, Mark A. Christopherson, John Rondoni
  • Publication number: 20200069935
    Abstract: An electrode cuff includes a first elongate portion and a second elongate portion. The first elongate portion is configured to removably contact a length of a nerve while the second elongate portion extends outwardly at an angle relative to a first side edge of the first elongate portion to at least partially wrap about the nerve. The electrode cuff includes a first series of electrodes that is spaced apart longitudinally along the first elongate portion. A width of the second elongate portion is sized to fit between adjacent branches extending from a nerve.
    Type: Application
    Filed: May 8, 2019
    Publication date: March 5, 2020
    Inventors: BLAKE D. JOHNSON, Mark Christopherson, John Rondoni, Quan Ni
  • Publication number: 20200061376
    Abstract: A patient control is disclosed that facilitates operation of an implantable medical device.
    Type: Application
    Filed: October 31, 2019
    Publication date: February 27, 2020
    Applicant: Inspire Medical Systems, Inc.
    Inventors: John Rondoni, Blake D. Johnson, Quan Ni
  • Publication number: 20200030609
    Abstract: A stimulation protocol determination system includes an input module and a selector module. The input module is provided to receive an indication of an upper airway flow limitation via sensed respiratory effort information. The selection module is provided to automatically select, based on the indicated upper airway flow limitation, a stimulation protocol.
    Type: Application
    Filed: January 9, 2018
    Publication date: January 30, 2020
    Applicant: INSPIRE MEDICAL SYSTEMS, INC.
    Inventors: Quan Ni, Mark A. Christopherson, John Rondoni