Patents by Inventor Richard M. Derman

Richard M. Derman 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).

  • Patent number: 5487388
    Abstract: A method and device for three dimensional ultrasonic scanning of a patient is described by which an ultrasonic probe scans image planes oriented in a wedge or fan shaped volume. The probe is moved in an arc of travel about an apex which is below the scanning device and may be adjustably located within the probe or lower, such as between the ribs of the patient. The inventive method and device enable a significant volume of the heart to be scanned intercostally and viewed in a three dimensional image format.
    Type: Grant
    Filed: November 1, 1994
    Date of Patent: January 30, 1996
    Assignee: Interspec. Inc.
    Inventors: Michael J. Rello, Richard M. Derman