Patents by Inventor Gregory T. Fossum

Gregory T. Fossum 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: 6077280
    Abstract: The present invention provides a new surgical clamp which provides for sufficient gripping of a foreign body and for the safe removal of a foreign body. A surgical clamp is provided having a pair of intersecting arms and a pivot interconnecting the arms for providing rotating motion about the pivot. The arms each comprise a handle portion, a jaw portion, and a shaft portion between the handle and jaw portions. The handle portion further comprises a finger loop and a latching mechanism opposite the finger loop. The jaw portion is preferably tapered, curved, and has a rat tooth at the distal end. The jaw portion also preferably has a gripping surface comprising a diamond grid pattern. The gripping surfaces on each jaw is operably opposed and the latching mechanism operably engageable when the handle portions are rotated toward each other for holding the handle portions in a fixed position, and operably engaging the gripping surfaces.
    Type: Grant
    Filed: June 29, 1995
    Date of Patent: June 20, 2000
    Assignee: Thomas Jefferson University
    Inventor: Gregory T. Fossum