Patents by Inventor Seyed Mohammad Javad Mortazavi ashkezari

Seyed Mohammad Javad Mortazavi ashkezari 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).

  • Robotic guide for brain biopsy
    Patent number: 10555784
    Abstract: Various robotic guides for a biopsy surgical tool are disclosed, of which one includes a main shaft, an end-effector mounted on a distal end of the main shaft, a roll/yaw actuating mechanism, a translational actuating mechanism, and a pitch actuating mechanism. Optionally, the roll/yaw actuating mechanism includes a first actuating mechanism and a second actuating mechanism. Roll movement or yaw movement of the main shaft is effectuated by combination of movements of the first actuating mechanism and the second actuating mechanism.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: February 11, 2020
    Inventors: Mohammad Akbar, Seyed Mohammad Javad Mortazavi ashkezari, Javad Hasani bidgoli, Amirhossein Ahmadian, Mohammad Jalal Sadeghi, Alireza Ahmadian, Farzam Farahmand, Saeed Sarkar
  • ROBOTIC GUIDE FOR BRAIN BIOPSY
    Publication number: 20180085177
    Abstract: Various robotic guides for a biopsy surgical tool are disclosed, of which one includes a main shaft, an end-effector mounted on a distal end of the main shaft, a roll/yaw actuating mechanism, a translational actuating mechanism, and a pitch actuating mechanism. Optionally, the roll/yaw actuating mechanism includes a first actuating mechanism and a second actuating mechanism. Roll movement or yaw movement of the main shaft is effectuated by combination of movements of the first actuating mechanism and the second actuating mechanism.
    Type: Application
    Filed: December 1, 2017
    Publication date: March 29, 2018
    Inventors: Mohammad Akbar, Seyed Mohammad Javad Mortazavi ashkezari, Javad Hasani bidgoli, Amirhossein Ahmadian, Mohammad Jalal Sadeghi, Alireza Ahmadian, Farzam Farahmand, Saeed Sarkar