Device for representing dense bodies, especially bones, with images, has antenna for sending/receiving electromagnetic waves for scanning investigation region, computer and monitor

摘要

The device has an antenna (1) for sending and receiving electromagnetic waves for scanning an investigation region that feeds information corresponding to the transmitted and reflected field strengths to a computer (2) that derives image data from it that can be displayed on a monitor (3). The antenna consists of a matrix of antenna elements (4) that can be activated sequentially by a changeover device.