Technique for producing cardiac radionuclide motion images.
Sequential frames of different portions of the cardiac cycle are gated into a minicomputer by using an EKG signal recorded onto digital tape simultaneously with imaging information. Serial display of these frames on the computer oscilloscope or projection of 35-mm half frames of these images provides a cardiac motion image with information content adequate for qualitatively assessing cardiac motion.
D006334:Heart Function Tests / Q000295:instrumentation*; D006801:Humans; D009040:Motion Pictures; D011868:Radioisotopes
D011868:Radioisotopes