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This document describes the key components of an x-ray machine, including the x-ray tube, operating console, high voltage generator, tube head, protective housing, collimator, grid, patient table, Bucky, and radiographic film. It explains that the x-ray tube produces x-rays and contains a rotating anode target and cathode electron source. The console controls the machine settings, the generator produces high voltage, and the housing protects and cools the tube. Additional components such as the collimator, grid, table, and Bucky help position and protect the patient while improving image quality.
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This document describes the key components of an x-ray machine, including the x-ray tube, operating console, high voltage generator, tube head, protective housing, collimator, grid, patient table, Bucky, and radiographic film. It explains that the x-ray tube contains a rotating anode and cathode to generate x-rays, while the operating console controls the machine settings. Components like the protective housing, collimator, and grid help shape and control the x-ray beam. The patient table and Bucky hold the patient and radiographic film during imaging.Ct Detectors
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2lab xray parts
- 1. Engr Khaleeque Ahmed Sir syed university of engineering & technology Karachi
- 2. One X-ray tube Two Operating Console Three High voltage generator Four Tube head
- 3. Five X-ray tube housing Six Collimator Seven Grid
- 4. Eight Patient Table Nine Bucky Ten Radiographic film
- 5. This is a modern rotating anode x-ray tube. It is encased completely in a metal protective housing. There are two principle parts: The rotating anode(acts as the target for electrons and releases x-rays) The cathode(provides a source of electrons) Purpose: Controls leakage & off-focus radiation Isolates high voltages Helps to cool the tube
- 7. OPERATING CONSOLE THE CONSOLE IS THE PART OF MACHINE THAT CONTROLS THE OPERATION OF X-RAY MACHINE ALL MACHINE CONSOLE ARE LITTLE DIFFERENT BUT THERE ARE ALWAYS SIMILARITIES. THE CONSOLE IS WHERE WE CONTROL THE X-RAY TUBE CURRENT,VOLTAGES LINE COMPENSATION.
- 8. HIGH VOLTAGE GENERATOR A single phase HV generator can take the power supplied by AC mains rectify it & transform Rectification process is either in half wave or full wave to remove any negative going voltages, which would otherwise excite an anode to act as electron source.
- 9. TUBE HEAD The external structure of x-ray tube consists of 3 parts 1.The support system 2.the protective housing 3.glass or metal enclosure
- 10. PROTECTIVE HOUSING The x-ray photons are generated isotropic ally or in all directions. The housing is designed to limit the beam to window.
- 11. PROTECTIVE HOUSING PREVENT DAMAGE The housing also provide mechanical support and protection from damage. On some tubes, the housing also contains oil that provides more insulation and a thermal cushion.
- 12. Collimators Beam restricting device. its considered the best beam restricting device. remove unwanted radiations.
- 13. A collimator has two or three sets of lead shutters. Located immediately below the tube window, the entrance shutters limit the x-ray beam. One or more sets of adjustable lead shutters are located 3 to 7 inches (8 18 cm) below the tube.
- 14. GRID ITS MADE UP OF LEAD MATERIAL ITS INSERTED B/W PATIENT AND THE FILM PURPOSE REDUCE THE SCATTERED RADIATION IMPROVE IMAGE CONTRAST.
- 15. X-RAY TABLES OR PATIENT TABLES CHARACTERISTICS RADIOLUCENT MATERIAL EASILY CLEANED SCRATCH RESISTANT BUCKY TRAY BUCKY SLOT COVER GRID
- 16. BUCKY A BUCKY IS TYPICALLY USED FOR TABLE OR WALL MOUNTED X-RAY SYSTEMS AND HOLDS THE X-RAY CASSETTE AND GRID. A BUCKY IS A DEVICE FOUND UNDERNEATH THE EXAM TABLE, A DRAWER LIKE DEVICE THAT THE CASSETTE AND GRID IS SLID INTO BEFORE SHOOTING X-RAY.
- 18. THANK U!!!!!