Patents by Inventor Postar Arkadi

Postar Arkadi 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).

  • Multi-planar scanning mechanism
    Patent number: 4967752
    Abstract: A multi-planar scanning endocavital probe for ultrasonic imaging systems including an ultrasonic transducer coupled by a linkage to a selectively rotated motor shaft extending from the face of a motor. The linkage causes the transducer to scan a planar sector wherein the planar sector has a fixed relationship to the motor face. The motor face is moved to change the plane scanned by the transducer.
    Type: Grant
    Filed: July 27, 1989
    Date of Patent: November 6, 1990
    Assignee: Elscint Ltd.
    Inventors: Rafael Blumenthal, Postar Arkadi, Avinoam Livni