However, ultrasound used in medical practice is typically 1,000,000 Hz (1 Megahertz) or greater. The Physics program offers a full set of Physics classes, ranging from General Education courses to university transfer classes for science and engineering. The frequency of ultrasound is by definition, any frequency greater than 20,000 Hz. PHYS 101 Introduction to Physics OR PHYS 106 Radiation Physics. This is above the normal hearing range for humans, so we cannot hear ultrasound. (Prerequisites: Restricted to students in the College of Health Sciences and Technology with at least 3rd year standing who have completed MEDS-250 and MEDS-251 or equivalent courses.) Lecture 3 (Fall). The definition of ultrasound is simply the vibration of sound with a frequency that is above the threshold of what humans can hear. Candidates for the Boise State Diagnostic Medical Sonography Program must meet the. Ultrasound is the name given to sound waves that have frequencies greater than 20,000Hz (20 kHz).
Material is presented in the context of case studies, utilizing clinical findings and addressing underlying basic physiologic, biochemical and immunologic processes as they relate to patient care and individual patient problem cases. Additional emphasis is placed on organ systems and their disorders such as the circulatory, liver, gallbladder and biliary systems. Emphasis is placed on the fundamental principles of cell injury and repair, infection, neoplasia, and inflammation as well as hemodynamic disorders, thromboembolic disease and shock. Ultrasound Machine Basics-Knobology, Probes, and Modes Basic Principles of Ultrasound Physics and Artifacts Made Easy Lets Connect 2021 - POCUS 101. This course is designed to provide the students with the necessary foundation of the physiologic and pathologic processes that underlie the spectrum of human disease entities and is taught in the context of clinical scenarios that demonstrate the basic science principles in a real-world context of health care.