Patents by Inventor Ivan Veseley

Ivan Veseley 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).

  • CARDIAC VALVE WITH SHIELDS FOR TISSUE RETRACTION
    Publication number: 20140316519
    Abstract: A tissue retraction system for a bioprosthetic cardiac valve base configured for attachment to a separate leaflet set includes a plurality of retraction shields releasably attached to the valve base. The retraction shields are configured to restrain tissue within a surgical site. The retraction shields may be flexible and transparent. Shield extenders can be attached to the retraction shields and used to further secure the retraction shields to a device for providing tissue retraction during a surgical procedure.
    Type: Application
    Filed: November 5, 2012
    Publication date: October 23, 2014
    Applicant: VALVEXCHANGE, INC.
    Inventors: Ivan Veseley, Todd D. Campbell, Christopher Michael Sprague, Dean Carpenter