Patents by Inventor Christiane Roux

Christiane Roux 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).

  • Cotyloidal prostheses
    Patent number: 5549693
    Abstract: A prosthesis has a ceramic part to cooperate with a spherical head. This ceramic part is a ring whose inside surface is part of a sphere. The prosthesis is suitable for coxofemoral joints.
    Type: Grant
    Filed: June 13, 1994
    Date of Patent: August 27, 1996
    Inventors: Christiane Roux, Michel Pequignot
  • Artificial joints, in particular coxo-femoral joints
    Patent number: 4262369
    Abstract: A joint prosthesis and particularly for the coxo-femoral or hip joint, said prosthesis being formed by an inner cupule and an outer ring. The outer ring, which is made of metal, is shrunk on the inner cupule, which is made of a ceramic or monocrystalline material. An intermediate annular piece may be provided between the cupule and the outer ring. Preferably the outer ring is provided with an external self-tapping thread.
    Type: Grant
    Filed: June 19, 1979
    Date of Patent: April 21, 1981
    Inventor: Christiane Roux
  • Artificial joints, in particular coxo-femoral joints
    Patent number: RE31865
    Abstract: A joint prosthesis and particularly for the coxo-femoral or hip joint, said prosthesis being formed by an inner cupule and an outer ring. The outer ring, which is made of metal, is shrunk on the inner cupule, which is made of a ceramic or monocrystalline material. An intermediate annular piece may be provided between the cupule and the outer ring. Preferably the outer ring is provided with an external self-tapping thread.
    Type: Grant
    Filed: April 18, 1983
    Date of Patent: April 16, 1985
    Inventor: Christiane Roux