Patents by Inventor Estella JingYe Wong

Estella JingYe Wong 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).

  • DEVICES, SYSTEMS, AND METHODS FOR TREATING THE LEFT ATRIAL APPENDAGE
    Publication number: 20230263531
    Abstract: A system for treating a left atrial appendage, including a delivery catheter and an implant having a contact member configured to engage an inside tissue surface of the left atrial appendage and to rotate in at least a first direction from a first position to at least a second position so as to twist the left atrial appendage when the contact member is engaged with an inside tissue surface of the left atrial appendage. Some arrangements of the system include a support stand for supporting the delivery catheter during a procedure. Some arrangements of the implant include a securing element configured to engage the tissue of the left atrial appendage that has twisted.
    Type: Application
    Filed: January 11, 2023
    Publication date: August 24, 2023
    Inventors: Randall T. Lashinski, Joshua J. Dwork, Finn Olavi Rinne, Padraig J. Savage, Estella JingYe Wong