Exercises 5 through 9 pertain to the exposure angle test.
5.
The exposure angle test determines the exposure angle during a tomographic
exposure compared with the ___________________________exposure angle.
6.
Place the x-ray tube at a perpendicular angle to the table when preparing to
perform the exposure angle test.
a. True.
b. False.
7.
Where do you place the Plexiglas attenuator blocks?
_________________________________________________________.
8.
The technique factors used and the tomographic parameters are recorded on the
data form and the _________________________________________________.
9.
The symmetry of the exposure angle, about midline, should be within plus or
minus ________________________________degrees.
Exercises 10 through 14 pertain to the uniformity of tomographic exposure test
10.
For the uniformity of tomographic exposure test, you need a Plexiglas spacer
block, a lead aperture plate with a hole in the middle, a recording data form,
and a ______________________________________.
11.
Position the hole in the plate to be coincident with the
_________________________________________________.
12.
You select the most commonly used tomographic motion, exposure angle, and
______________________________________________.
13.
A non-uniform image density indicates what kind of problem?
____________________________________________________.
MD0062
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