The Imaging Display: Part 4
ultrasound physicsSPI exam prepmechanical transducerphased arraybeam steeringelectronic focusingbeam formerPZT elements
SPI Exam Prep
The Imaging Display: Part 4
Explore the differences between mechanical and array transducers, focusing on electronic steering and beam formation. Understand how timing delays and the beam former shape the acoustic beam for optimal image resolution. ARDMS, ARRT, and CCI registry exam preparation.
20:14
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Transcript
20:14 lessonMechanical transducers utilize fixed focusing, while array transducers employ electronic time delays for steering. The beam former manages firing patterns to shape the acoustic beam.
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