Radiologic Technology - RAD 115

Course Description

In this course, students will gain an understanding of the components, principles and operations of the digital imaging systems found in diagnostic radiology. Factors that impact image acquisition, display, archiving and retrieval are discussed. Study of the technical factors affecting image quality, processing of digital images and data management. Guidelines for selecting exposure factors, exposure numbers, exposure latitude and image brightness and contrast are discussed. This course will incorporate the process of image analysis and quality control. Students will develop and apply the critical thinking process to the art of image critique.

Prerequisites

(A requirement that must be completed before taking this course.)

Course Competencies

Upon successful completion of the course, the student should be able to:

• Examine components of imaging units both fixed and mobile.
• Explore image processing and display.
• Critique technical factors affecting digital images and radiographic quality.
• Analyze technique charts and factors affecting exposure settings.
• Determine digital imaging characteristics.
• Implement accessory tools such as grids, filters and screens.
• Display knowledge of exposure controls and processing.
• Assess criteria for evaluating images based on technical factors.
• Evaluate management of imaging equipment and accessories affecting quality control.
• Assess image identification methods and legal considerations.
• Analyze imaging informatics including RIS (Radiology Information System), DICOM (Digital Imaging and Communications in Medicine and PACS (Picture Archiving and Communication System).
• Analyze images standards and corrective action necessary to produce quality images.

Course Schedule