Patents by Inventor Andreas Blomqivst

Andreas Blomqivst 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).

  • Implantable heart monitoring device and method
    Patent number: 8535215
    Abstract: In an implantable heart monitoring device and method, particularly for monitoring diastolic dysfunction, a control circuit (a) detects the heart rate, (b) derives information correlated to the stroke volume of the heart at the detected heart rate, and (c) stores the detected heart rate and the derived information correlated to the stroke volume in a memory. The control circuit automatically implements (a), (b) and (c) at a number of different occasions for a number of different, naturally varying heart rates, so that the memory contains information indicating the stroke volume as a function of the heart rate.
    Type: Grant
    Filed: August 29, 2008
    Date of Patent: September 17, 2013
    Assignee: St. Jude Medical AB
    Inventors: Andreas Blomqivst, Michael Broomé
  • IMPLANTABLE HEART MONITORING DEVICE AND METHOD
    Publication number: 20110160605
    Abstract: In an implantable heart monitoring device and method, particularly for monitoring diastolic dysfunction, a control circuit (a) detects the heart rate, (b) derives information correlated to the stroke volume of the heart at the detected heart rate, and (c) stores the detected heart rate and the derived information correlated to the stroke volume in a memory. The control circuit automatically implements (a), (b) and (c) at a number of different occasions for a number of different, naturally varying heart rates, so that the memory contains information indicating the stroke volume as a function of the heart rate.
    Type: Application
    Filed: August 29, 2008
    Publication date: June 30, 2011
    Inventors: Andreas Blomqivst, Michael Broomé