Patents by Inventor Lars Mattison

Lars Mattison 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).

  • Lesion assessment using peak-to-peak impedance amplitude measurement
    Patent number: 11701021
    Abstract: A method and system for lesion formation assessment in tissue that has undergone an ablation procedure.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: July 18, 2023
    Assignee: Medtronic, Inc.
    Inventors: Megan Schmidt, Lars Mattison
  • LESION ASSESSMENT USING PEAK-TO-PEAK IMPEDANCE AMPLITUDE MEASUREMENT
    Publication number: 20210106249
    Abstract: A method and system for lesion formation assessment in tissue that has undergone an ablation procedure.
    Type: Application
    Filed: October 10, 2019
    Publication date: April 15, 2021
    Inventors: Megan SCHMIDT, Lars MATTISON
  • STABILIZATION AND ADVANCEMENT SYSTEM FOR DIRECT AORTIC TRANSCATHETER AORTIC VALVE IMPLANTATION
    Publication number: 20180133006
    Abstract: A system for stabilizing and advancing a delivery system for direct access TAVI. The system includes an introducer support coupled to an introducer and a stable object, a cradle mechanism coupled to a handle of the delivery system and a stable object, and an adjustment mechanism coupled to the delivery system. Operation of the adjustment mechanism moves the delivery system distal of the handle in a distal or proximal direction. The introducer support may be coupled to a flexible position clamp. The cradle mechanism includes a cradle for the handle, a flexible arm coupled to the cradle, and a clamp coupled to the flexible arm and attached to the stable object. The stable object may be an operating table. The adjustment mechanism may be coupled to the delivery system adjacent the introducer. The adjustment mechanism may include a quick release mechanism.
    Type: Application
    Filed: November 15, 2016
    Publication date: May 17, 2018
    Inventors: Traci Jones, Lars Mattison, Jasper Adamek-Bowers, Paul Williams, JR., Paul Iazzio, Angela Duffy, Michael Bateman, Nathan Starkson, Aditya Newalkar