Patents by Inventor Robert L. Lathrop, II

Robert L. Lathrop, II 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).

  • Patent number: 5860992
    Abstract: The invention provides devices and methods for suture placement while performing less invasive surgical procedures within a body cavity. In an exemplary embodiment, the invention provides for the placement of sutures within the heart or a great vessel that is accessed from outside the closed chest. According to one exemplary method, the patient's heart valve is accessed through an intercostal port in the patient's chest. At least one needle having a suture is then directed into the annulus while visualizing through the port placement of the needle into the annulus. The needle is then passed through the annulus.
    Type: Grant
    Filed: January 31, 1996
    Date of Patent: January 19, 1999
    Assignee: Heartport, Inc.
    Inventors: Sean Christopher Daniel, Brian S. Donlon, Michi E. Garrison, Hanson S. Gifford, III, Daniel C. Rosenman, William S. Peters, Robert L. Lathrop, II, George Crothall, James B. Mullin, Gerald R. Anderson, Wiley A. Kittrell