Patents by Inventor Sheila Colbert

Sheila Colbert 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).

  • ARTERIOVENOUS GRAFT WITH EXCHANGEABLE INNER LUMEN
    Publication number: 20220387690
    Abstract: Various implementations include an arteriovenous graft device. The device includes an outer conduit and an inner conduit. The outer conduit has a first outer conduit end and a second outer conduit end opposite the first outer conduit end. The first outer conduit end defines an outer conduit opening extending from the first outer conduit end to the second outer conduit end. The first outer conduit end is configured to be in fluid communication with an artery and the second outer conduit end is configured to be in fluid communication with a vein. The inner conduit defines an inner conduit opening. The inner conduit is sized to be disposed within the outer conduit opening. The inner conduit is movable between a collapsed position and an expandable position.
    Type: Application
    Filed: April 25, 2022
    Publication date: December 8, 2022
    Inventors: Mark Ruegsegger, Khaled Boubes, Sheila Colbert, Gurleen Vilkhu, Jacob Miller, Kellen Biesbrock, Ana Minyayev, Kenzington Kottenbrock, Jordan Rosales, Tasneem Mohammad, Keerthi Kumar