What type of scanner was a fifth generation CT?
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Stationary/stationary
How many detectors did the first generation CT scanner have?
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1 (one)
How large is the CT gantry aperture?
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About 70cm
What type of detectors are used in today's CT scanners?
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Solid state detectors
The slip ring on continuous rotation CT scanners does what? (List 3 things)
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1. Prevents high voltage cable from winding up
2. Allows exam to commence more rapidly
3. Eliminates the need for reversal of gantry frame rotation
What is the purpose of rare earth oxides in the detectors?
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Help with after glow
What was the principle advantage of second generation CT scanners?
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Stationary/stationary
How many detectors did the first generation CT scanner have?
Give this one a try later!
1 (one)
How large is the CT gantry aperture?
, Give this one a try later!
About 70cm
What type of detectors are used in today's CT scanners?
Give this one a try later!
Solid state detectors
The slip ring on continuous rotation CT scanners does what? (List 3 things)
Give this one a try later!
1. Prevents high voltage cable from winding up
2. Allows exam to commence more rapidly
3. Eliminates the need for reversal of gantry frame rotation
What is the purpose of rare earth oxides in the detectors?
Give this one a try later!
Help with after glow
What was the principle advantage of second generation CT scanners?
