Patents Assigned to Avotec Inc.
  • Shielded video projection system for MRI
    Patent number: 6774929
    Abstract: The MRI video system is a display system that provides visual stimuli to a patient who is undergoing diagnostic treatment within a magnetic resonance imagery (MRI) apparatus. The system utilizes a magnetically inert and RF shielded projector located in the close proximity to the MRI to transpose a video picture on a translucent screen inside the bore of the MRI. The patient views the screen through a prism.
    Type: Grant
    Filed: November 3, 2000
    Date of Patent: August 10, 2004
    Assignee: Avotec Inc.
    Inventor: Keith A. Kopp