Patents by Inventor Constantine Frantzides

Constantine Frantzides 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: 5728121
    Abstract: The present invention provides a surgical grasper device that comprises a generally elongate housing member having a handle member at a proximal end and first and second grasping arms at a distal end. First and second grasping elements are preferably releasably attached to the first and second grasping arms respectively. The grasping elements are positioned on the arms in an opposed facing relationship to enable grasping a targeted surface such as living tissue between the elements. A gripping material at least partially covers or is otherwise incorporated into the surface of one or both of the grasping elements. The gripping material provides enhanced holding power to the targeted surface relative to the holding power provided by the grasping elements in the absence of the gripping material.
    Type: Grant
    Filed: April 17, 1996
    Date of Patent: March 17, 1998
    Assignee: Teleflex Medical, Inc.
    Inventors: Frank A. Bimbo, Constantine Frantzides, Theresa Richards, Paul D. O'Connor