GateWay Community College

2020-2021 Catalog & Student Handbook

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Course Listings 2020-2021 DMI104 Lab 3.5 Credits 21 Periods Radiography Practicum I Observation of and familiarization with hospital procedures and environment. Demonstration of appropriate patient care. Process examination requisitions and other documentation related to the procedure. Image acquisition, processing and storage. Operation and maintenance of radiographic equipment. Performance of basic radiographic procedures to include the chest, upper and lower limb. Prerequisites: Admission to the Medical Radiography program. DMI105 Lecture 3 Credits 3 Periods Fundamentals of Radiation Physics Fundamental principles of the physics involved in medical radiography. Simplified math, physical concepts of energy, the structure of matter, static electricity, electric current, and electromagnetism. Generators and motors, high-voltage control, and circuitry of the x-ray tube. Principles and characteristics of x-ray production. Prerequisites: Admission to the Medical Radiography program or permission of Instructor. DMI106 Lecture 1 Credit 1 Period Radiographic Image Evaluation I Systematic procedure for evaluating radiographic images to determine their diagnostic quality. Prerequisites: Admission to the Medical Radiography program. DMI107 Lec 4 Credits Lec 3 Periods / Lab 0 Credits Lab 3 Periods Principles of Digital Imaging Content imparts an understanding of the components, principles, and operation of digital imaging systems found in diagnostic radiology. Establishes a knowledge base in factors that govern the image production process. Lab activities provide opportunities to apply course concepts and experiment with various digital imaging systems. Prerequisites: Admission to the Medical Radiography program. DMI108 Lecture 1 Credit 1 Period Structured Diagnostic Medical Imaging Skills Enhancement Structured diagnostic imaging cognitive learning and imaging study skills to help students achieve success in their respective imaging courses. Diagnostic medical imaging learning process and critical thinking application skills emphasized in coordination with the level of matriculation. Prerequisites: None. Corequisites: Enrolled in Diagnostic Medical Imaging program (Medical Radiography, Nuclear Medicine Technology, and Diagnostic Medical Ultrasound), or permission of Program Director. Cross-References: NUC108. DMI112 Lec 3 Credits Lec 2 Periods / Lab 0 Credits Lab 3 Periods Radiographic Positioning II Radiographic anatomy of the upper and lower limb, pelvis and bones of the thorax. Positioning of the humerus, 256

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