Patents by Inventor N. Grusin

N. Grusin 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: 7887537
    Abstract: An external fixation system having a fixation component (20) comprising: a) a first capture member (24) adapted to capture a second element (26) of an orthopedic fixation system; and (b) a second capture member (22) adapted to capture a second element (28) of an orthopedic fixation system and coupled to the first capture member such that the coupling (86,94,110) allows the first capture member and the second capture member to rotate about three axes relative to each other element and move along that axis; wherein the coupling is adapted to secure the first and the second capture members from rotation with an activation (100); and wherein the second capture member is adapted to capture the second element by snapping onto the second element from substantially perpendicular to longitudinal axis of the second element
    Type: Grant
    Filed: January 30, 2003
    Date of Patent: February 15, 2011
    Assignee: Smith & Nephew, Inc.
    Inventors: Joseph Ferrante, Anthony James, David Castleman, Gene Edward Austin, Kenneth Nelson, Kelley N. Grusin
  • Publication number: 20060036248
    Abstract: The present invention provides a device for treating fractures of a bone and methods for treating a facture, particularly fractures of the femur, that uses an intramedullary nail or a bone plate and a sliding compression fixation element. Certain features of various fixation elements described herein lessen the rotational forces applied during implantation and/or lessen the amount of bone that needs to be removed during placement of the sliding compression screw.
    Type: Application
    Filed: July 1, 2005
    Publication date: February 16, 2006
    Inventors: Joseph Ferrante, N. Grusin, Anthony James
  • Publication number: 20050187550
    Abstract: An intramedullary nail for treating fractures of a bone includes a body having a head, an intermediate portion and a distal tip. At least one transverse opening for receiving a screw is provided in the body. The opening comprises an insert adapted to receive the screw.
    Type: Application
    Filed: November 30, 2004
    Publication date: August 25, 2005
    Inventor: N. Grusin