Patents by Inventor Golnaz Ghayyem Hassankhani

Golnaz Ghayyem Hassankhani 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).

  • Prosthesis for distal radioulnar joint
    Patent number: 10485671
    Abstract: A method and a device for replacing radioulnar joint are disclosed. The method may include inserting a distal stem into a distal part of the ulna bone, and inserting a proximal stem into the proximal part of the ulna bone. In addition, the method may include inserting a stem insertion part located at a proximal end of a mobile locker into the cylindrical-shaped opening of the proximal stem. The method further includes twisting the mobile locker so that the first semicircle-shaped opening and the second semicircle-shaped opening are aligned such that a spherical cavity is formed between the mobile locker, and inserting a mobile globe into the spherical cavity.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: November 26, 2019
    Inventors: Ali Moradi, Ehsan Vahedi, Saeed Kermani, Mohammad Hosein Ebrahimzadeh, Golnaz Ghayyem Hassankhani, Nahid Mojaver
  • PROSTHESIS FOR DISTAL RADIOULNAR JOINT
    Publication number: 20180200069
    Abstract: A method and a device for replacing radioulnar joint are disclosed. The method may include inserting a distal stem into a distal part of the ulna bone, and inserting a proximal stem into the proximal part of the ulna bone. In addition, the method may include inserting a stem insertion part located at a proximal end of a mobile locker into the cylindrical-shaped opening of the proximal stem. The method further includes twisting the mobile locker so that the first semicircle-shaped opening and the second semicircle-shaped opening are aligned such that a spherical cavity is formed between the mobile locker, and inserting a mobile globe into the spherical cavity.
    Type: Application
    Filed: March 12, 2018
    Publication date: July 19, 2018
    Inventors: Ali Moradi, Ehsan Vahedi, Saeed Kermani, Mohammad Hosein Ebrahimzadeh, Golnaz Ghayyem Hassankhani, Nahid Mojaver