Radiography Equiptment and Terminolgy Task Flashcards by Ellie Clapperton

Q

Conrolled area

A

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Q

Scattered radiation

A

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Q

Tube head

A

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Q

Collimation

A

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Q

Light beam diaphragm

A

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Q

Primary beam

A

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Q

Dosemeter

A

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Q

Somatic

A

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Q

Carcinogenic

A

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Q

Stochastic

A

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Q

Non-stochastic/Deterministic

A

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Q

Describe the x-ray tube structure and production of x-rays

A

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Q

What do mAs and KV stand for?

A

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Q

Define film speed

A

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Q

Define grain size

A

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Q

Define contrast

A

Q

Define latent image

A

Q

Define latitude

A

Q

Define photographic density

A

Q

What does collimation mean?

A

Q

The control panel consists of?

A

Q

What are the components of a tube head?

A

Q

Quality over quantity in exposure factors?

A

Q

How do we control scatter radiation?

A

Q

What is meant by film focal distance? (FFD)

A

Q

What does radiographic film speed refer to?

A

Q

How is a latent image formed?

A

Q

What is a grid?
When do we use them?

A

Q

What types of grid are available?

A

Q

What does grid factor refer to?

A

Q

What are the disadvantages to using grids?

A