Patents by Inventor Yoav Roa

Yoav Roa 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).

  • Radiotherapy Applicator with Perpendicular or Angled Radial Dispensing
    Publication number: 20240382778
    Abstract: A device for implanting radiotherapy seeds in a tumor. The device includes a delivery tube having a distal end designed to enter the tumor, and defining an internal channel and an elongate applicator carrying one or more radiotherapy seeds each having a length of at least 1 millimeter, the applicator passing through the internal channel of the delivery tube. When a distal end of the elongate applicator is near a distal end of the delivery tube, it assumes an angle relative to an axis of the delivery tube, such that seeds ejected from the elongate applicator enter the tumor at an angle relative to the axis of the delivery tube.
    Type: Application
    Filed: July 29, 2024
    Publication date: November 21, 2024
    Inventors: Ofer Magen, Niv Dana, Yoav Roa, Itzhak Kelson, Amnon Gat, Robert Den, Daniel Kalifon
  • Radiotherapy applicator with perpendicular or angled radial dispensing
    Patent number: 12070619
    Abstract: A device for implanting radiotherapy seeds in a tumor. The device includes a delivery tube having a distal end designed to enter the tumor, and defining an internal channel and an elongate applicator carrying one or more radiotherapy seeds each having a length of at least 1 millimeter, the applicator passing through the internal channel of the delivery tube. When a distal end of the elongate applicator is near a distal end of the delivery tube, it assumes an angle relative to an axis of the delivery tube, such that seeds ejected from the elongate applicator enter the tumor at an angle relative to the axis of the delivery tube.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: August 27, 2024
    Assignee: ALPHA TAU MEDICAL LTD.
    Inventors: Ofer Magen, Niv Dana, Oded Aldaag, Yoav Roa, Itzhak Kelson, Amnon Gat, Robert Den
  • Radiotherapy Applicator with Perpendicular or Angled Radial Dispensing
    Publication number: 20230001232
    Abstract: A device for implanting radiotherapy seeds in a tumor. The device includes a delivery tube having a distal end designed to enter the tumor, and defining an internal channel and an elongate applicator carrying one or more radiotherapy seeds each having a length of at least 1 millimeter, the applicator passing through the internal channel of the delivery tube. When a distal end of the elongate applicator is near a distal end of the delivery tube, it assumes an angle relative to an axis of the delivery tube, such that seeds ejected from the elongate applicator enter the tumor at an angle relative to the axis of the delivery tube.
    Type: Application
    Filed: June 29, 2022
    Publication date: January 5, 2023
    Inventors: Ofer Magen, Niv Dana, Oded Aldaag, Yoav Roa, Itzhak Kelson, Amnon Gat, Robert Den