Patents by Inventor Hamdy Ibrahim

Hamdy Ibrahim 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).

  • Minimally Invasive Thrombectomy
    Publication number: 20220395284
    Abstract: A minimally invasive blood clot capturing invention made of nitinol. The nitinol is shaped into a plurality of fingers to form a frame for a basket and funnel to capture and remove blood clots. The basket and fennel being delivered to the blood clot by a catheter. The basket and funnel are capable of being collapsed within a catheter, capable of being deployed into a blood vessel, end capable of being retracted into the catheter for removal from the blood vessel.
    Type: Application
    Filed: August 22, 2022
    Publication date: December 15, 2022
    Applicant: The University of Toledo
    Inventors: Christopher J. Cooper, Mohammad H. Elahinia, Rajesh Gupta, Hamdy Ibrahim
  • Minimally invasive thrombectomy
    Patent number: 11419620
    Abstract: A minimally invasive blood clot capturing invention made of nitinol. The nitinol is shaped into a plurality of fingers to form a frame for a basket and funnel to capture and remove blood clots. The basket and funnel being delivered to the blood clot by a catheter. The basket and funnel are capable of being collapsed within a catheter, capable of being deployed into a blood vessel, and capable of being retracted into the catheter for removal from the blood vessel.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: August 23, 2022
    Assignee: The University of Toledo
    Inventors: Christopher J. Cooper, Mohammad H. Elahinia, Rajesh Gupta, Hamdy Ibrahim
  • PROCESS TO PRODUCE HIGH-STRENGTH AND CORROSION RESISTANT ALLOY FOR PATIENT-SPECIFIC BIORESORBABLE BONE FIXATION IMPLANTS AND HARDWARE
    Publication number: 20190001027
    Abstract: A Quaternary Mg—Zn—Ca-based alloy and a heat treatment process for producing bioresorbable bone fixation implants are described thereof. The mechanical and biocorrosion properties of the fabricated Mg-based alloy were improved by combining careful selection of the alloy's chemical composition and subsequent post-shaping process (heat treatments). Heat treatment process is more privileged especially after fabricating the part into its final shape such as in additive manufacturing (3D-printing) and powder metallurgy. In this way, it is possible to produce biocompatible, strong and less corrosive patient-specific bone fixation hardware. Also, such heat-treated Mg—Zn—Ca-based parts can be further coated with various types of biocompatible ceramic coatings for slower and more tailored biocorrosion rates.
    Type: Application
    Filed: December 21, 2016
    Publication date: January 3, 2019
    Applicants: The University of Toledo, Ohio State University
    Inventors: Hamdy IBRAHIM, Mohammad ELAHINIA, Howard David DEAN
  • Minimally Invasive Thrombectomy
    Publication number: 20180256177
    Abstract: A minimally invasive blood clot capturing invention made of nitinol The nitinol is shaped into a plurality of fingers to form a frame for a basket and funnel to capture and remove blood clots. The basket and funnel being delivered to the blood clot by a catheter. The basket and funnel are capable of being collapsed within a catheter, capable of being deployed into a blood vessel, and capable of being retracted into the catheter for removal from the blood vessel.
    Type: Application
    Filed: March 13, 2018
    Publication date: September 13, 2018
    Applicant: The University of Toledo
    Inventors: Christopher J. Cooper, Mohammad H. Elahinia, Rajesh Gupta, Hamdy Ibrahim