Pictures Flashcards
1
Q
What type of transducer?
A
SECTOR PHASED ARRAY= cardiac
Smaller near field
2
Q
A
Wall filter is too high
3
Q
A
Peak SYSTOLIC velocity
4
Q
Turbulent
A
Green
5
Q
A
Reduce color gain
6
Q
A
Pulsatility index
7
Q
A
Decrease GAIN
8
Q
A
Green
9
Q
A
Posterior SHADOWING
10
Q
A
Range ambiguity
11
Q
A
REVERBERATION
12
Q
A
Lower frequency probe
13
Q
I
A
Comet tail =
14
Q
What is this?
A
Edge shadowing
Refractive shadowing
15
Q
I
A
Posterior shadowing
16
Q
A
Ring down artifact
17
Q
Shortest wavelength = AIR
A
Slowest speed= shorter wavelengths
