Patents by Inventor Mohammed Shaaban Abdelwahab

Mohammed Shaaban Abdelwahab 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).

  • 3D printing of polymeric bioceramics for the treatment of bone defects
    Patent number: 11628069
    Abstract: A filament or printing material placed in a syringe for 3D printing comprising polymers, proteins, and/or functional particles and materials is provided. Methods of treating a bone defect in a subject in need thereof comprising using a handheld 3D printer to apply a filament or the printing material placed in a syringe to the bone defect of the subject are also provided. Methods of fixing or gluing natural or synthetic bone grafts using a handheld 3D printer to apply a filament or the printing material placed in a syringe over and around the defect or at the interface of a flap and the bone. Methods of printing a graft cage for retaining bone grafts and/or bone graft substitute in its desired location during healing for treatment of critical-sized segmental defects in long bones are provided.
    Type: Grant
    Filed: December 29, 2021
    Date of Patent: April 18, 2023
    Assignees: KING ABDULAZIZ UNIVERSITY, BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA
    Inventors: Adnan Memic, Tuerdimaimaiti Abudula, Ali Tamayol, Azadeh Mostafavi, Carina Russell, Tyrell Williams, Numan Abdullah Salah, Ahmed Salem AlShahrie, Ammar AbdulGhani Melaibari, Asija Memic, Mohammed Shaaban Abdelwahab, Mehdi Kazemzadeh Narbat
  • 3D PRINTING OF POLYMERIC BIOCERAMICS FOR THE TREATMENT OF BONE DEFECTS
    Publication number: 20220202591
    Abstract: A filament or printing material placed in a syringe for 3D printing comprising polymers, proteins, and/or functional particles and materials is provided. Methods of treating a bone defect in a subject in need thereof comprising using a handheld 3D printer to apply a filament or the printing material placed in a syringe to the bone defect of the subject are also provided. Methods of fixing or gluing natural or synthetic bone grafts using a handheld 3D printer to apply a filament or the printing material placed in a syringe over and around the defect or at the interface of a flap and the bone. Methods of printing a graft cage for retaining bone grafts and/or bone graft substitiute in its desired location during healing for treatment of critical-sized segmental defects in long bones are provided.
    Type: Application
    Filed: December 29, 2021
    Publication date: June 30, 2022
    Inventors: Adnan Memic, Tuerdimaimaiti Abudula, Ali Tamayol, Azadeh Mostafavi, Carina Russell, Tyrell Williams, Numan Abdullah Salah, Ahmed Salem AlShahrie, Ammar AbdulGhani Melaibari, Asija Memic, Mohammed Shaaban Abdelwahab, Mehdi Kazemzadeh Narbat