Prerequisites for Module
None.
Corequisite Modules
None.
Precluded Modules
None.
Aims of Module
The aim of the module is to provide the student with a basic understanding of the physical principles which underpin radiographic imaging and associated technology.
Learning Outcomes for Module
On completion of this module, students are expected to be able to:
| 1. |
Describe the production of x-rays, their characteristics, their interactions with matter and the factors which affect the intensity and penetration of the x-ray beam.
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| 2. |
Explain the structure and operating principles of technology and accessory equipment used in plain film, mobile and digital imaging.
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| 3. |
Outline the basic principles of radiographic image production and display.
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| 4. |
Explain the principles of radiation protection and radiation safety.
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Indicative Module Content
Introduction to imaging modalities.
Atomic structure.
Thermionic emission and X-ray production.
The X-ray tube, mobile X-ray units.
X-ray beam characteristics, intensity and penetration.
Accessory equipment used in Radiography.
X-ray interactions with matter.
Basic principles of radiobiology.
Principles of attenuation.
| Radiation protection, radiation safety and associated legislation.
Beam geometry.
Electrical safety.
Image production and display.
Introduction to digital imaging.
Use of Excel, data, spreadsheets and charts.
Indicative Student Workload
Contact Hours
| Full Time | Assessment
| 6 | Lectures
| 24 | Practicals
| 8 | Tutorials
| 12 |
Directed Study
| |
| 40 |
Private Study
| |
| 60 |
Mode of Delivery
Lectures, tutorials and practical sessions with directed and private study.
Assessment Plan
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Learning Outcomes Assessed
| | Coursework | 4
| | Examination | 1,2,3
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Coursework report
Closed book written examination
Indicative Bibliography
| 1. | CARLTON, R. & ADLER , A., 2006. Principles of Radiographic Imaging. 4th ed. New York: Thomson Delmar
| | 2. | CARTER, P., 2006. Imaging Science. Oxford: Blackwell.
| | 3. | GRAHAM, D. T. & CLOKE, P., 2007. Principles of radiological physics. 5th ed. Edinburgh: Churchill Livingstone.
| | 4. | SHERER, M. A. & VISCONTI,P.J, 2006. Radiation Protection in Medical Radiography Mosby:St Louis.
| | 5. | Synergy Magazine and Professional Publications
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