Patents by Inventor Kerrie Plant

Kerrie Plant 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).

  • Patent number: 11979719
    Abstract: Presented herein are techniques that make use of objective measurements obtained in response to acoustic stimulation signals. More specifically, at least one measure of outer hair cell function and at least one measure of auditory nerve function are obtained from a tonotopic region of an inner ear of a recipient of a hearing prosthesis. The at least one measure of auditory nerve function and the least one measure of outer hair cell function are then analyzed relative to one another.
    Type: Grant
    Filed: October 11, 2022
    Date of Patent: May 7, 2024
    Assignee: Cochlear Limited
    Inventors: John Michael Heasman, Kerrie Plant, Peter Gibson, Stephen O'Leary, Luke Campbell
  • Publication number: 20230106475
    Abstract: Presented herein are techniques that make use of objective measurements obtained in response to acoustic stimulation signals. More specifically, at least one measure of outer hair cell function and at least one measure of auditory nerve function are obtained from a tonotopic region of an inner ear of a recipient of a hearing prosthesis. The at least one measure of auditory nerve function and the least one measure of outer hair cell function are then analyzed relative to one another.
    Type: Application
    Filed: October 11, 2022
    Publication date: April 6, 2023
    Inventors: John Michael Heasman, Kerrie Plant, Peter Gibson, Stephen O'Leary, Luke Campbell
  • Patent number: 11540069
    Abstract: Presented herein are techniques that make use of objective measurements obtained in response to acoustic stimulation signals. More specifically, at least one measure of outer hair cell function and at least one measure of auditory nerve function are obtained from a tonotopic region of an inner ear of a recipient of a hearing prosthesis. The at least one measure of auditory nerve function and the least one measure of outer hair cell function are then analyzed relative to one another.
    Type: Grant
    Filed: February 26, 2020
    Date of Patent: December 27, 2022
    Assignee: Cochlear Limited
    Inventors: John Michael Heasman, Kerrie Plant, Peter Gibson, Stephen O'Leary, Luke Campbell
  • Publication number: 20220240842
    Abstract: A body worn or implantable hearing prosthesis, including a device configured to capture an audio environment of a recipient and evoke a hearing percept based at least in part on the captured audio environment, wherein the hearing prosthesis is configured to identify, based on the captured audio environment, one or more biomarkers present in the audio environment indicative of the recipient's ability to hear.
    Type: Application
    Filed: February 20, 2022
    Publication date: August 4, 2022
    Inventors: Kieran REED, John Michael HEASMAN, Kerrie PLANT, Alex VON BRASCH, Stephen FUNG
  • Patent number: 11253193
    Abstract: A body worn or implantable hearing prosthesis, including a device configured to capture an audio environment of a recipient and evoke a hearing percept based at least in part on the captured audio environment, wherein the hearing prosthesis is configured to identify, based on the captured audio environment, one or more biomarkers present in the audio environment indicative of the recipient's ability to hear.
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: February 22, 2022
    Assignee: Cochlear Limited
    Inventors: Kieran Reed, John Michael Heasman, Kerrie Plant, Alex Von Brasch, Stephen Fung
  • Publication number: 20200196076
    Abstract: Presented herein are techniques that make use of objective measurements obtained in response to acoustic stimulation signals. More specifically, at least one measure of outer hair cell function and at least one measure of auditory nerve function are obtained from a tonotopic region of an inner ear of a recipient of a hearing prosthesis. The at least one measure of auditory nerve function and the least one measure of outer hair cell function are then analyzed relative to one another.
    Type: Application
    Filed: February 26, 2020
    Publication date: June 18, 2020
    Inventors: John Michael Heasman, Kerrie Plant, Peter Gibson, Stephen O'Leary, Luke Campbell
  • Publication number: 20180125415
    Abstract: A body worn or implantable hearing prosthesis, including a device configured to capture an audio environment of a recipient and evoke a hearing percept based at least in part on the captured audio environment, wherein the hearing prosthesis is configured to identify, based on the captured audio environment, one or more biomarkers present in the audio environment indicative of the recipient's ability to hear.
    Type: Application
    Filed: November 8, 2016
    Publication date: May 10, 2018
    Inventors: Kieran REED, John Michael HEASMAN, Kerrie PLANT, Alex VON BRASCH, Stephen FUNG
  • Publication number: 20180110982
    Abstract: Presented herein are techniques that make use of objective measurements, such as acoustically-evoked inner ear responses, in the fitting process to determine the acoustic prescription (gain functions) that are used by an electro-acoustic hearing prosthesis to translate received sound signals into output acoustic simulation levels. More specifically, a plurality of acoustically-evoked inner ear responses are obtained from an inner ear of a recipient of an electro-acoustic hearing prosthesis. One or more input/output functions for at least one region of the inner ear are determined based on the plurality of acoustically-evoked inner ear responses and the one or more input/output functions are, in turn, used to determine one or more gain functions for use by the electro-acoustic hearing prosthesis.
    Type: Application
    Filed: October 21, 2016
    Publication date: April 26, 2018
    Inventors: John Michael Heasman, Kerrie Plant, Peter Gibson, Stephen O'Leary, Luke Campbell
  • Publication number: 20170360364
    Abstract: Presented herein are in-situ techniques for monitoring a recipient's cochlea health to proactively identify (i.e., predict) changes to the recipient's cochlea health outside of a clinical setting. The cochlea health monitoring techniques presented herein obtain one or more cochlea health biomarkers associated with a recipient's cochlea health, such the recipient's residual hearing, and analyze these biomarkers to predict that a cochlea health change is likely to occur.
    Type: Application
    Filed: June 21, 2016
    Publication date: December 21, 2017
    Inventors: John Michael Heasman, Luke Campbell, Stephen O'Leary, Kerrie Plant, Kristien Johanna Maria Verhoeven
  • Patent number: 7421298
    Abstract: In accordance with one aspect of the invention, methods and systems are disclosed for delivering a stimulating signal by a stimulating medical device having a plurality of electrodes. Such methods and systems comprise receiving a signal; filtering the received signal to obtain a plurality of band pass filtered signals; delivering to each electrode of a first group of one or more electrodes, a first set of stimulation signals, wherein the first set of stimulation signals comprises stimulations signals for each of a first group of two or more band pass filtered signals; and delivering to each of electrodes of a second group of one or more electrodes, a second set of stimulation signals, wherein the second set of stimulation signals comprises stimulations signals for each of a second group of one or more band pass filtered signals; and wherein the first set of stimulation signals are delivered at a different effective stimulation rate than the second set of stimulation signals.
    Type: Grant
    Filed: September 7, 2005
    Date of Patent: September 2, 2008
    Assignee: Cochlear Limited
    Inventors: Christopher Daly, Peter Seligman, Kerrie Plant, Mary-Ann Law
  • Publication number: 20080119910
    Abstract: In accordance with one aspect of the invention, methods and systems are disclosed for delivering a stimulating signal by a stimulating medical device having a plurality of electrodes. Such methods and systems comprise receiving a signal; filtering the received signal to obtain a plurality of band pass filtered signals; delivering to each electrode of a first group of one or more electrodes, a first set of stimulation signals, wherein the first set of stimulation signals comprises stimulations signals for each of a first group of two or more band pass filtered signals; and delivering to each of electrodes of a second group of one or more electrodes, a second set of stimulation signals, wherein the second set of stimulation signals comprises stimulations signals for each of a second group of one or more band pass filtered signals; and wherein the first set of stimulation signals are delivered at a different effective stimulation rate than the second set of stimulation signals.
    Type: Application
    Filed: January 27, 2008
    Publication date: May 22, 2008
    Applicant: COCHLEAR LIMITED
    Inventors: Christopher Daly, Kerrie Plant, Mary-Ann Law, Peter Seligman
  • Publication number: 20060052841
    Abstract: In accordance with one aspect of the invention, methods and systems are disclosed for delivering a stimulating signal by a stimulating medical device having a plurality of electrodes. Such methods and systems comprise receiving a signal; filtering the received signal to obtain a plurality of band pass filtered signals; delivering to each electrode of a first group of one or more electrodes, a first set of stimulation signals, wherein the first set of stimulation signals comprises stimulations signals for each of a first group of two or more band pass filtered signals; and delivering to each of electrodes of a second group of one or more electrodes, a second set of stimulation signals, wherein the second set of stimulation signals comprises stimulations signals for each of a second group of one or more band pass filtered signals; and wherein the first set of stimulation signals are delivered at a different effective stimulation rate than the second set of stimulation signals.
    Type: Application
    Filed: September 7, 2005
    Publication date: March 9, 2006
    Applicant: Cochlear Limited
    Inventors: Christopher Daly, Kerrie Plant, Mary-Ann Law, Peter Seligman