10 (Based on 44(e) Reg. No 1787208 ) Radiological apparatus for medical purposes, namely, full-body CT (computed tomography) scanners for helical and volumetric scanning comprising an X-ray generator, X-ray tube and housing, a gantry, a patient table, and a controlling computer; roentgen apparatus for medical purposes, namely Radiographic/Fluoroscopic (R/F) table systems comprising a table base, a movable tabletop, a spot-film device (SFD), a digital photospot camera, motor drives for table tilt, tabletop motion, and spot-film device (SED) assist, an X ray tube and housing, an X-ray generator and image intensifier, and a Bucky film tray; angiographic/cardiac catheterization R/F system comprising a C-arm gantry, an x-ray generator and x-ray tube, an image intensifier, a TV video camera, a CCD (Charge-Coupled Device), display monitors image recorders, and a patient table; digital radiographic systems comprising a U-arm unit, a Bucky tray with flat-panel detector and radiographic scatter reduction grid, an X-ray generator, an X-ray tube, a collimator, and an imaging workstation; mobile x-ray c-arms; Apparatus for use in medical analysis, namely magnetic resonance imaging systems comprising a magnet, an RE (Radio Frequency) transmitter/receiver with an antenna coil, magnetic filed gradient coils, a patient table, a computer, disputer, display monitors and an operator console; Ultrasound scanners comprising a beam former, a central processing unit, a user interface such as a keyboard, control panel or trackball, probes, video displays, an image recorder or a data recorder, and an electrical power supply; electronic medical appliances, namely portable long-term electrocardiograph recorders