| Question |
Answer |
| T/F, imaging plates need to be erased weekly? |
False |
| Imaging sequence of an indirect DR system |
x-ray to light, light amplified, light to a digital signal by the ADC |
| Window width controls: |
contrast |
| Transmission protocol that creates, stores, prints, and forwards image data to PACS |
DICOM |
| A CR laser recognizing tissue densities is representative of a: |
histogram |
| Histogram range with 8 bit depth |
0-255 |
| When the PSP in scanned in a raster pattern, what color light is released? |
blue |
| T/F, in mammo the AEC is above the IR? |
false |
| T/F, multi slice CT scanners belong to the 6th generation CT scanners ? |
false |
| Why is the X-ray tube tilted in mammo? |
for a sm. Focal spot, to penetrate near the chest wall, uniform exposure of the II |
| What filter is used in mammo for thicker breast tissue? |
rhodium |
| CT value for air? |
-1000 |
| What % of ESE is Dg? |
15% |
| Advantage of compression in mammo? |
immobilization |
| In mammo screen cleanliness is evaluated how often? |
weekly |
| Total tube filtration for mammo |
.5 mm al eq. |
500 Words
