Patents Assigned to Paragon Medical Ltd.
  • Particulate material
    Patent number: 5885547
    Abstract: A particulate material which comprises hollow or cup-shaped ceramic microspheres having a diameter in the range of from 5 to 200 microns. The material may comprise a beta- or gamma-emitting radionuclide and be used in selective internal radiation therapy (SIRT) of various forms of cancer and tumours.
    Type: Grant
    Filed: September 23, 1996
    Date of Patent: March 23, 1999
    Assignee: Paragon Medical Ltd.
    Inventor: Bruce Nathaniel Gray