Patents by Inventor Jacques Bejui

Jacques Bejui 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).

  • Plate for osteosynthesis
    Patent number: 10507050
    Abstract: A T-shaped plate for osteosynthesis, has at least three first attachment holes (124) and second attachment holes (113) including a curved linkage area (13). The epiphysis portion has a recess (34) with a curved profile from one end to the other of the T-bar when viewed from the top, and a curved profile when viewed from the side, and the diaphysis portion is straight and rigid. The plate is non-deformable at normal temperatures. The leg of the T has a rounded inner surface (56). The linkage area (13) has an S-shaped longitudinal cross-section, the ends (132, 133) of which that are adjoined with the bar and leg of the T, respectively, are substantially parallel to one another.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: December 17, 2019
    Assignee: NEOSTEO
    Inventors: Frederic Chatain, Stephane Denjean, Thierry Gaillard, Jean-Luc Delalande, Herve Chavane, Jean-Paul Carret, Jacques Bejui, Olivier Guyen, Olivier Tayot, Vincent Pibarot, Guillaume Derouet, Benoit Gayraud
  • PLATE FOR OSTEOSYNTHESIS
    Publication number: 20140039498
    Abstract: A T-shaped plate for osteosynthesis, has at least three first attachment holes (124) and second attachment holes (113) including a curved linkage area (13). The epiphysis portion has a recess (34) with a curved profile from one end to the other of the T-bar when viewed from the top, and a curved profile when viewed from the side, and the diaphysis portion is straight and rigid. The plate is non-deformable at normal temperatures. The leg of the T has a rounded inner surface (56). The linkage area (13) has an S-shaped longitudinal cross-section, the ends (132, 133) of which that are adjoined with the bar and leg of the T, respectively, are substantially parallel to one another.
    Type: Application
    Filed: March 27, 2012
    Publication date: February 6, 2014
    Applicant: NEOSTEO
    Inventors: Frederic Chatain, Stephane Denjean, Thierry Gaillard, Jean-Luc Delalande, Herve Chavane, Jean-Paul Carret, Jacques Bejui, Olivier Guyen, Olivier Tayot, Vincent Pibarot, Guillaume Derouet, Benoit Gayraud
  • Elastically deformable cotyloidal prosthesis
    Patent number: 5458650
    Abstract: An elastically deformable cotyloidal prosthesis including a hollow hemispherical cap which includes an outer surface including portions which are deformable while the inner surface thereof is rigid and which further includes a plastic insert having a hemispherical cavity which communicates with an outer beveled edge defining a cylindrical opening thereto. The insert is rotatably adjustable and securable relative to the inner surface of the cap.
    Type: Grant
    Filed: March 8, 1994
    Date of Patent: October 17, 1995
    Assignee: Tornier S.A.
    Inventors: Jean-Paul Carret, Paul-Louis Fischer, Jean-Christophe Chatelet, Michel-Henri Fessy, Michel Bonnin, Laurent Nove-Josserand, Jacques Bejui, Olivier Galland
  • Substitute bony matrix products promoting osteogenesis
    Patent number: 5071436
    Abstract: A new composition is disclosed which serves as a substitute for the bony matrix material present in bones. The new composition includes an association of collagen-hydroxy-apatite and a glycosaminoglycan. The concentration of the hydroxyapatite is preferably 15 to 25% and the concentration of the glycosaminoglycan is between 1 and 2% per liter of 1% collagen gel. The biomaterial product is useful in applications in reconstructive orthopedic surgery as a substitute for natural bone matrix material.
    Type: Grant
    Filed: May 14, 1991
    Date of Patent: December 10, 1991
    Assignee: Societe Anonyme Bioetica
    Inventors: Alain Huc, Roland Allard, Jacques Bejui