Horse Collar Stuffing Patents (Class 69/4)
  • Patent number: 5315986
    Abstract: The invention relates to an apparatus for a real-time tracking and imaging of objects. The apparatus comprises of a real-time image forming device, a device for coupling the image forming device with a wave generator generating waves adapted to effect appropriate treatment of said object directed towards a target focus, wherein the coupling device includes a device for displacing the image forming device relative to said target focus. The invention offers the advantage of great positional freedom for the image forming device, enhanced resolution and safe observation of objects within the body of a mammal, and in particular a human being. The object is in particular selected from a concretion, a bone or a tumor, notably a cancerous tumor.
    Type: Grant
    Filed: March 27, 1991
    Date of Patent: May 31, 1994
    Assignees: Technomed International, Inserm (Institut National de la Recherche Medicale)
    Inventors: Bernard Lacruche, Dominique Cathignol, Francois Lacoste