Patents by Inventor Jason M. Dahlstrom

Jason M. Dahlstrom 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).

  • Thermal treatment systems with acoustic monitoring, and associated methods
    Patent number: 8348936
    Abstract: A thermal treatment system with acoustic monitoring applies substantially constant electromagnetic energy superposed with pulsed electromagnetic energy to targeted tissue. The pulsed electromagnetic energy reacts with tissue to create an acoustic pressure wave within the tissue. The acoustic pressure wave is sensed by an acoustic sensor, and a sensor signal indicative of the acoustic pressure wave is generated and processed to determine changes in tissue composition.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: January 8, 2013
    Assignee: The Trustees of Dartmouth College
    Inventors: B. Stuart Trembly, Jason M. Dahlstrom
  • Thermal Treatment Systems With Acoustic Monitoring, And Associated Methods
    Publication number: 20080114428
    Abstract: A thermal treatment system with acoustic monitoring applies substantially constant electromagnetic energy superposed with pulsed electromagnetic energy to targeted tissue. The pulsed electromagnetic energy reacts with tissue to create an acoustic pressure wave within the tissue. The acoustic pressure wave is sensed by an acoustic sensor, and a sensor signal indicative of the acoustic pressure wave is generated and processed to determine changes in tissue composition.
    Type: Application
    Filed: October 31, 2007
    Publication date: May 15, 2008
    Applicant: The Trustees of Dartmouth
    Inventors: B. Stuart Trembly, Jason M. Dahlstrom