Patents by Inventor Kevin L. Dehmer

Kevin L. Dehmer 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).

  • MEDICAL DEVICE AND METHOD FOR TACHYARRYTHMIA DETECTION
    Publication number: 20240042213
    Abstract: A medical device is configured to determine time intervals between consecutive cardiac events sensed from a cardiac electrical signal, increase a value of a tachyarrhythmia interval count in response to each of the determine time intervals detected as a tachyarrhythmia interval. The device is further configured to detect normal sinus rhythm events and the decrease the value of the tachyarrhythmia interval count in response to a threshold number of detected normal sinus rhythm events.
    Type: Application
    Filed: October 20, 2023
    Publication date: February 8, 2024
    Inventors: Xusheng Zhang, Kevin L. Dehmer, Saul E. Greenhut, Troy E. Jackson, Yuanzhen Liu
  • Medical device and method for tachyarrythmia detection
    Patent number: 11801385
    Abstract: A medical device is configured to determine time intervals between consecutive cardiac events sensed from a cardiac electrical signal, increase a value of a tachyarrhythmia interval count in response to each of the determine time intervals detected as a tachyarrhythmia interval. The device is further configured to detect normal sinus rhythm events and the decrease the value of the tachyarrhythmia interval count in response to a threshold number of detected normal sinus rhythm events.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: October 31, 2023
    Assignee: Medtronic, Inc.
    Inventors: Xusheng Zhang, Kevin L. Dehmer, Saul Greenhut, Troy E. Jackson, Yuanzhen Liu
  • MEDICAL DEVICE AND METHOD FOR TACHYARRYTHMIA DETECTION
    Publication number: 20210138243
    Abstract: A medical device is configured to determine time intervals between consecutive cardiac events sensed from a cardiac electrical signal, increase a value of a tachyarrhythmia interval count in response to each of the determine time intervals detected as a tachyarrhythmia interval. The device is further configured to detect normal sinus rhythm events and the decrease the value of the tachyarrhythmia interval count in response to a threshold number of detected normal sinus rhythm events.
    Type: Application
    Filed: November 3, 2020
    Publication date: May 13, 2021
    Inventors: Xusheng Zhang, Kevin L. Dehmer, Saul Greenhut, Troy E. Jackson, Yuanzhen Liu