The Imaging Display: Part 4
The Imaging Display: Part 4
This lesson explores how different transducer types (mechanical and array) display imaging and how focusing and steering are achieved. It covers the natural focal depth of acoustic beams, electronic focusing methods in array transducers, beam steering through timing delays, and how to simultaneously focus and steer beams using specific excitation patterns.
Transcript
20:14 lessonHello and welcome to Prep Ultrasound Physics Registry Review course. I'm Jenna LA Care, an RDMS certified sonographer and your guide through the exciting journey of ultrasound physics. This module is gonna discuss the imaging display appearance with use of various transducer types as well as methods of searing and focusing both mechanical and array transducers. A mechanical transducer is one that...
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