Quality Assurance and Infection Control Flashcards Preview

Radiology > Quality Assurance and Infection Control > Flashcards

Flashcards in Quality Assurance and Infection Control Deck (12):
1

What is a sensitometer

sensitometer exposes film/sensor to a calibrated light pattern

2

What does a densitometer measure

It measures the optical density of the film

3

how often should a developer and fixer should be replenished

daily

4

what temperature should a manual processor be at?Automatic processor

68F or 20C, 82 F or 28C

5

How often should solutions be replaced

weekly

6

how often should processing equipment be cleaned

weekly

7

how often should PSP plates be checked

Monthly

8

What to look for when checking PSP plates

scratches, bubbles in emulsion, contamination

9

How often should the darkroom safelight be checked

monthly

10

how often should intensifying screens be checked

monthly

11

how often should digital sensors be checked

Annually

12

what should the diameter of the PID be

it should not be greater than 7 cm or 2.75"