Across
- 2. If the part being imaged is ______ than 10 cm. thick, a grid should be used to increase image contrast
- 4. radiolucent area in between
- 5. When a grid is used at a distance other than that specified (Off_______)
- 6. When tube is angled across grid strips (off______)
- 8. mAs must be _________ to compensate for grid
- 9. When the tube is not centered along the central axis of a focused grid (Off_____)
- 10. Greater ratio/frequency means grid _______ more scatter
- 12. Used to turn a reciprocating grid
- 13. Tube can be angled with linear grid but must be angled _____ direction of grid
- 15. Radiopague strips in grid
Down
- 1. _____gap technigue where the patient is placed a bit further from the IR.
- 2. Effect when the grid lines are scanned parallel to the scan lines in imaging plate readers in digital imaging systems
- 3. A grid ________ patient dose
- 5. # of grid lines per inch or cm (grid______)
- 7. More common grid pattern
- 11. Height of strips:distance between strips (Grid______)
- 14. Improves image quality by absorbing Compton scatter