Patents by Inventor Alexander Tarek Hassan

Alexander Tarek Hassan 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).

  • Publication number: 20200315723
    Abstract: Systems, methods, and workflows for concomitant procedures are disclosed. In one aspect, the method includes manipulating a flexible instrument using a first robotic arm of a robotic system, manipulating a rigid instrument using a second robotic arm of the robotic system, displaying feedback from the flexible instrument, and displaying feedback from the rigid instrument.
    Type: Application
    Filed: March 26, 2020
    Publication date: October 8, 2020
    Inventors: Alexander Tarek Hassan, Enrique Romo
  • Publication number: 20200253670
    Abstract: Certain aspects relate to systems, devices, and techniques for clot manipulation and removal. At least some of the devices for clot manipulation and removal can be robotically controlled. These devices can include one or more elongate members that can be robotically driven through a patient's vasculature. One such device can include a first elongate member that can serve as an access sheath, a second elongate member that can serve as a clot removal catheter, a third elongate member that can serve as a clot disruptor, and a fourth elongate member that can serve as a guidewire.
    Type: Application
    Filed: January 21, 2020
    Publication date: August 13, 2020
    Inventors: Anne Donahue Doisneau, Alexander Tarek Hassan, Frederic H. Moll
  • Publication number: 20200085516
    Abstract: Systems and methods for performing concomitant medical procedures are disclosed. In one aspect, the method involves controlling a first robotic arm to insert a first medical instrument through a first opening of a patient and controlling a second robotic arm to insert a second medical instrument through a second opening of the patient. The first robotic arm and the second robotic arm are part of a first platform and the first opening and the second opening are positioned at two different anatomical regions of the patient.
    Type: Application
    Filed: September 3, 2019
    Publication date: March 19, 2020
    Inventors: Joshua F. DeFonzo, Alexander Tarek Hassan, Frederic H. Moll, David Stephen Mintz, David M. Schummers, Paxton H. Maeder-York, Andrew F. O'Rourke
  • Publication number: 20180236189
    Abstract: A metered dose inhaler having a body for receiving a medicinal canister. A lower mouthpiece end is in communication with an output valve of the canister for issuing an atomized medicinal spray. A plurality of apertures are defined along any of the sides or front and back walls of the body and above the output valve such that, upon depressing a trigger associated with the canister in combination with patient inhalation, airflows are generated which assist patient inhalation resulting in more efficient delivery of the spray and to better direct the spray into the patient's respiratory system. A further variant incorporates a motorized cap, such as for use by handicapped individuals who may be unable to actuate the metered dose inhaler due to anatomical or physiological disabilities.
    Type: Application
    Filed: February 20, 2018
    Publication date: August 23, 2018
    Inventors: Shawky Hassan, Fikria E. Hassan, Alexander Tarek Hassan