Pride and Prejudice: Application computer in MRİ Flashcards


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created 2 months ago by Eoiemy
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1

Define MRİ?

medical imaging technique uses magnetic fild and computer generated radio wave to create details images of organ and tissu in the body

2

most MRİ machines are larg yes or no

yes

3

Part of MRİ

1- İnput device

2- output device

3-Central processing unit

4

mention the input device in mri

1-RF(transmitter) (Receiver) coil

2-Gradient coil

3- primary magnet

5

Function of CPU in mri?

1- Reconstruct mri image

2- Display on screen

3- store in disk

6

Principle of mri

or mri tend to?

_magnetic resonance imaging Phenomenon

_hydrogen nucleus proton

7

which mri image depend?

presence of proton

8

defin proton?

electrically charged rotates around axis

9

water contain

2h

1o

10

hydrogen contain

1proton

1 electron

11

why proton in hydrogen used to generate mri image?

1-all we have alot of them in our body

2- gyro is largest