This course involves three hours per week of classroom instruction and two hours per week of laboratory activity.
Enrolment is limited to students in the Animal Health Technology Program.
The major topics in the course include:
1. Terminology and principles of veterinary radiology
- generation of X-rays
- physics of radiology
- operation of X-ray and imaging equipment
2. Radiation safety
- proper use of radiology equipment and accessories
- understanding of protective devices and practices
3. Generation of radiographs for evaluation
- positioning techniques for small animals
- exposure variables and techniques
- radiographic studies of body systems
- specialized techniques for identification of conditions
- performance of extra-oral radiographs
4. Development, storage and handling of radiographs
- use of specialized screens and grids
- routine identification procedures
- proper storage of unexposed and exposed films
- manual and automatic processing of radiographic films
5. Types and maintenance of radiographic equipment
- advantages of various types of X-ray units
- indications for film and screen types and sizes
- proper storage, maintenance and disposal of processing fluids
Upon completion of this course students will be able to:
1. Demonstrate knowledge of the formation and principles of X-rays.
2. Explain the function of X-ray generating apparatus.
3. Operate X-ray generating apparatus.
4. Demonstrate knowledge of the principles of image formation.
5. Position companion animals for routine radiographic evaluations.
6. Understand the techniques required to perform routine extra-oral dental radiographs.
7. Store, handle, identify and process radiographic film.
8. Understand the operation and routine maintenance of an automatic X-ray processor.
9. Implement and maintain appropriate radiation safety measures.
10. Perform regular maintenance on accessory radiographic equipment.
TYPE OF EVALUATION PERCENTAGE (total 100%)
Quizzes 20-40%
Laboratory Assignments & Projects 20-40
Preparation, Participation & Attendance 10
Final Examination 20-30
Grades: A+ 95-100, A 90-94, A- 85-89, B+ 80-84, B 75-79, B- 70-74,
C+ 65-69, C 60-64, C- 55-59, P 50-54, F 0-49.
Textbooks and Materials to be Purchased by Students
Lavin, L.M. 2007 Radiography in Veterinary Technology. Elsevier, 4th ed.
McCurnin, D.M. & Bassert, J.M., 2006 Clinical Textbook for Veterinary Technicians. Elsevier, 6th ed.
Course Pack /Radiology Lab DVDs, AHTT 1209.
AHTT 1203 Veterinary Care 2