Patents by Inventor Shahnaz MOHAMMAD

Shahnaz MOHAMMAD 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).

  • Endodontic file system for cleaning and shaping a root canal
    Patent number: 10357333
    Abstract: An endodontic file system is provided for simultaneously cleaning and shaping multiple root canals, the system includes a drill head having a distal portion and a proximal portion; at least two adjustable couplers on the distal portion of the drill head, each adjustable coupler configured to secure an endodontic file for cleaning a root canal; and a rotary system configured to rotate each adjustable coupler, where at least one endodontic file has an adjustable working distance from the drill head to a root canal of a tooth. In an example, each adjustable coupler can be configured to have a torque control configured to allow for controlling the rotation of the adjustable coupler based on an amount of torque.
    Type: Grant
    Filed: November 14, 2016
    Date of Patent: July 23, 2019
    Assignee: Imam Abdulrahman bin Faisal University
    Inventor: Shahnaz Mohammad
  • ENDODONTIC FILE SYSTEM FOR CLEANING AND SHAPING A ROOT CANAL
    Publication number: 20180132972
    Abstract: An endodontic file system is provided for simultaneously cleaning and shaping multiple root canals, the system includes a drill head having a distal portion and a proximal portion; at least two adjustable couplers on the distal portion of the drill head, each adjustable coupler configured to secure an endodontic file for cleaning a root canal; and a rotary system configured to rotate each adjustable coupler, where at least one endodontic file has an adjustable working distance from the drill head to a root canal of a tooth. In an example, each adjustable coupler can be configured to have a torque control configured to allow for controlling the rotation of the adjustable coupler based on an amount of torque.
    Type: Application
    Filed: November 14, 2016
    Publication date: May 17, 2018
    Applicant: University of Dammam
    Inventor: Shahnaz MOHAMMAD