Patents by Inventor Nasser Kamal Abd Elaal

Nasser Kamal Abd Elaal 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).

  • Medicated uterine balloon with cervical barricade for management of postpartum hemorrhage
    Patent number: 11717325
    Abstract: A device for managing postpartum hemorrhage is described. The device comprises an intrauterine balloon that may be deflated when inserted into a uterine cavity. The intrauterine balloon may be inflated inside the uterine cavity. The device also comprises a drug delivery vehicle that may be deposited on an outer surface of the intrauterine balloon by a coating technique or an eluting technique. The drug delivery vehicle may release a hemostatic drug into the uterine cavity. The device additionally comprises a cervical barricade that may retain the released hemostatic drug in the uterine cavity. The cervical barricade may be a cone-shaped plug that tapers proximally to conform to a contour of a vagina. The device further comprises a catheter that may be used to inflate the intrauterine balloon, deflate the intrauterine balloon, and support the cervical barricade.
    Type: Grant
    Filed: December 3, 2017
    Date of Patent: August 8, 2023
    Inventor: Nasser Kamal Abd Elaal
  • Medicated Uterine Balloon with Cervical Barricade for Management of Postpartum Hemorrhage
    Publication number: 20200187985
    Abstract: A device for managing postpartum hemorrhage is described. The device comprises an intrauterine balloon that may be deflated when inserted into a uterine cavity. The intrauterine balloon may be inflated inside the uterine cavity. The device also comprises a drug delivery vehicle that may be deposited on an outer surface of the intrauterine balloon by a coating technique or an eluting technique. The drug delivery vehicle may release a hemostatic drug into the uterine cavity. The device additionally comprises a cervical barricade that may retain the released hemostatic drug in the uterine cavity. The cervical barricade may be a cone-shaped plug that tapers proximally to conform to a contour of a vagina. The device further comprises a catheter that may be used to inflate the intrauterine balloon, deflate the intrauterine balloon, and support the cervical barricade.
    Type: Application
    Filed: December 3, 2017
    Publication date: June 18, 2020
    Inventor: Nasser Kamal Abd Elaal