This class was created by Brainscape user Marina Armendariz. Visit their profile to learn more about the creator.
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Decks in this class (25)
Chapter 2: sound
What kind of wave is sound 1,
What does compressed mean rarefied 2,
How does sound travel 3
27
cards
Chapter 3: Describing sound waves
What do parameters describe 1,
What is the source of a sound wave 2,
What is another way parameters ca...
43
cards
Chapter 6: interaction of sound and media
Sound waves weaken or ___________...,
In diagnostic ultrasound we are o...,
What is used to quantify the stre...
15
cards
Sound Chapter 2
What are acoustic propagation pro...,
What are biologic effects 2,
How would you describe sound 3
29
cards
Pulsed Sound Chapter 3
In diagnostic imaging what is req...,
What is a pulse 2,
What are the two components of pu...
16
cards
Intensity Chapter 4
What is intensity why is it impor...,
What does spatial mean 2,
What does temporal mean 3
12
cards
Logarithms & Decibels Chapter 5
What is the definition of decibels 1,
What units report the relative bi...,
What are positive decibels what d...
12
cards
Interaction Of Sound And Media Chapter 6
What is attenuation aka 1,
What are the 3 components of atte...,
What does absorption mean in term...
49
cards
Range Equation Ch 7
What is time of flight aka 1,
What is time of flight used for 2,
Since the average speed of sound ...
10
cards
Basic Transducers - Chapter 8
What is a transducer give 3 examp...,
What is the piezoelectric effect 2,
What is the reverse piezoelectric...
40
cards
Sound Beams - Chapter 9
What is the basic rule when it co...,
How is beam width affected as sou...,
Where is the focus focal point fo...
20
cards
Axial and Lateral Resolution: Chapter 10
What is resolution 1,
What is axial resolution 2,
What units is axial resolution me...
21
cards
2-D imaging - chapter 11
What are 2 d images aka why 1,
What do 2 d images do 2,
What do narrow beams provide 3
43
cards
Contrast, Spatial & Temporal Res - Ch 12
What is contrast resolution what ...,
What is detail spatial resolution...,
What is real time imaging 3
34
cards
Pulsed Echo Instrumentation- Ch 13
What is an ultrasound system 1,
What info is processed by the us ...,
What is the us system made up of ...
54
cards
Harmonics - Ch 14
What is fundamental frequency and...,
What is harmonic imaging 2,
When is harmonic imaging used 3
9
cards
Displays - Ch 15
What are 5 characteristics of bis...,
What are 5 characteristics of gra...,
What does the brightness control ...
29
cards
Image Processing and Dynamic Range - Ch 16
When the size of an image increas...,
When the size of an image increas...,
Which magnification can improve t...
43
cards
Summary Transducers - Ch 11
In a mechanical transducer what i...,
In a linear switched transducer w...,
In a linear phased array transduc...
7
cards
Hemodynamics: Ch 17
What is flow steady flow 1,
How does blood move in pulsatile ...,
What are 4 descriptions of pulsat...
13
cards
Doppler - Ch 18
What is doppler shift frequency w...,
What does doppler shift measure u...,
What does demodulation do what is...
46
cards
Optimizing color doppler - Ch 19
How do you create color in a norm...,
How do you reduce confetti 2,
What can happen with spectral dop...
8
cards
image characteristics & artifacts - ch 20
What is hyperechoic 1,
Hypoechoic 2,
Anechoic 3
18
cards
Anatomy
What is the adductor hiatus what ...,
The proximal limit of this artery...,
This artery turns immediately to ...
33
cards
Vessel Definitions
Aorta 1,
Innominate artery 2,
Left common carotid artery 3
30
cards
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US physics
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