Fluoroscopy Magnification and Pulsed Fluoroscopy

Pulsed Fluoroscopy and Magnification on Fluoroscopy systems are covered and aspects of both flat panel imagers and image intensifiers are covered.

[abdovitamins]

Detailed and focused manner in simplifying the pulsed Fluroscopy system.
Thanks a lot senior Brian

[natalieleal]

I am in need of some clarification. For pulsed fluoroscopy, I understand that a grid-controlled xray tube is utilized. However, I am having trouble narrowing down the specifics of this "grid". One textbook says it's the charged focusing cup, another source mentions an extra hardware component (charged wire mesh), placed between the cathode and anode. Is it one or the other, or both? Thanks

[MichaelSalaA]

I like the video, but just want to question you about the eye not seeing beyond 30 frames per second? Have you compared a 120 hz monitor to a 30 hz monitor? Dont need an image update really more than 24 hz in medical applications under most circumstances... though one might argue 60 hz mights be useful in angiographic applications.

[abdovitamins]

Hi Mr Brian
I have got 2 questions :
1- Brightness gain is increased when the exposure to the input phosphor is INCREASED? IS it true or false?

2- what is the effect of increased tube voltage on the brightness gain?
I am a little bit confused about the first one, so I will be grateful to you if you could clarify it.
Thanks in advance.

[SuperSooner]

I think you need to educate the audience on machine learning and deep learning in radiology