Improvement of pulse-mode photographic images in MDS computer systems.
Users of scintigraphic computer systems manufactured by Medical Data Systems (MDS) frequently experience textured distortion of oscilloscope images when scans are produced by Z-axis modulation. The source of this malfunction has been identified and a way to eliminate the problem is described. The modification is simple and inexpensive. The availability of Z-axis modulation significantly enhances the capabilities of MDS systems.