Lecture #3 Flashcards Preview

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Flashcards in Lecture #3 Deck (11):
1

On an odontogram Black means

Congenitally Missing

2

On an odontogram Blue means

Previously done by another dentist

3

On an odontogram Blue outline Surfaces mean

Composite Resin

4

On an odontogram Filled in blue srfaces means?

Amalgam

5

On an odontogram Cross Hatched blue means

Gold

6

On an odontogram Outline blue means

Porelain/Ceramic Crown

7

3 Ways to Sharpen and Resolution of an image

1.) Use a small effective focal spot
2.) Increase Distance from focal spot to object w/ long open cylinder
3.) Minimize distance of object to receptor

8

How can You minimize image size distortion? (2)

1.) Increase focal spot to image distance
2.) Move object close to receptor

9

What is Foreshortening?

When object is not perpendicular and causes the image to look small

10

What is Elongation?

Object is perpendicular but the receptor is not

11

SLOB is...

Same Lingual - Opposite Buccal