Patents by Inventor Serge Calamel

Serge Calamel 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).

  • Insert for a cotyloid implant cup for a joint prosthesis, cotyloid implant and joint prosthesis
    Patent number: 8556984
    Abstract: An acetabular implant cup insert for a joint prosthesis, the insert being of the type having a metal shell (1) and a polymer lining (14) lining the inside space (4) of the shell (1), a receptacle (18) for a prosthetic head being formed in the lining (14), the shell presenting on its inside space (4) elements for preventing the lining (14) being extracted from the shell (1) and elements for preventing the lining (14) turning in the shell (1), the insert being characterized in that the elements for preventing the lining being extracted include a stud (11) disposed on the end wall (10) of the shell (1) and presenting at least one groove (12) or lip. An acetabular implant including a cup and an insert of the above type. A joint prosthesis of the type including an acetabular implant of the above type and a prosthetic head.
    Type: Grant
    Filed: June 7, 2004
    Date of Patent: October 15, 2013
    Assignee: Biotechni
    Inventor: Serge Calamel
  • Insert for a cotyloid implant cup for a joint prosthesis, cotyloid implant and joint prosthesis
    Publication number: 20060276905
    Abstract: An acetabular implant cup insert for a joint prosthesis, the insert being of the type having a metal shell (1) and a polymer lining (14) lining the inside space (4) of the shell (1), a receptacle (18) for a prosthetic head being formed in the lining (14), the shell presenting on its inside space (4) elements for preventing the lining (14) being extracted from the shell (1) and elements for preventing the lining (14) turning in the shell (1), the insert being characterized in that the elements for preventing the lining being extracted include a stud (11) disposed on the end wall (10) of the shell (1) and presenting at least one groove (12) or lip. An acetabular implant including a cup and an insert of the above type. A joint prosthesis of the type including an acetabular implant of the above type and a prosthetic head.
    Type: Application
    Filed: June 7, 2004
    Publication date: December 7, 2006
    Applicant: BIOTECHNI
    Inventor: Serge Calamel