Teaching

Courses

BME 311: Network Analysis

Description: Basic concepts in analysis and design of electrical and cardiovascular circuits for biomedical engineering; Ohm’s law, Kirchhoff’s laws, and nodal and loop analysis; image based cardiac output quantification, Poiseuille’s vascular resistance, Thevenin’s and Norton’s theorem; operational amplifiers; high-order circuit, windkessel modeling, and basic AC circuit analysis. This course is required for the BSBME degree.

Example cardiac ultrasound image acquired in class using POCUS.
Students use imaging to relate concepts in electrical circuits to human physiology.

BME 357: Biomedical Imaging Modalities

Description: Exploration of the fundamental imaging modalities in “modern” radiology. In particular, we will introduce basic engineering, physics and physiological and clinical uses of X-ray radiography, computed tomography (CT), ultrasound (US), optical imaging, and magnetic resonance imaging (MRI). We will use homework, projects and hands imaging to reinforce and assess learning.

Students design, build, acquire data and reconstruct images using their own custom built computed tomography scanner. Concepts include Fourier Analysis, filtered backprojection and radon transforms. Images by Ben Marwedel
Students visit the MicroCT facilities in the Jackson school of Geosciences to see fossils, artifacts and other rarities in extraordinary detail. Tour by Jessica Maisano.

BME 381J: MRI in Research and Medicine

Description: Literature and project-based exploration of the physics and physiology of modern MRI techniques in clinical medicine (radiology, cardiology) and research (neuroscience, engineering), including relaxometry, functional MRI, diffusion, arterial spin labeling and phase contrast imaging in the brain, heart and body. 

Pedagogy

Dr. Bush uses a problem and project-based approach to promote an active learning classroom. Classes combine fundamental concepts in medicine, physiology, physics and engineering with real world examples and uses of medical imaging.

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