Dual energy chest x-ray for improved COVID-19 detection using a dual-layer flat-panel detector: simulation and phantom studies

2021 ◽  
Author(s):  
Linxi Shi ◽  
N. R. Bennett ◽  
Minghui Lu ◽  
Mingshan Sun ◽  
Jin Zhang ◽  
...  
Keyword(s):  
Dual Energy ◽  
Flat Panel ◽  
X Ray ◽  
Flat Panel Detector ◽  
Chest X Ray ◽  
Phantom Studies ◽  
Detector Simulation

Performance of mobile digital X-ray fluoroscopy using a novel flat panel detector for intraoperative use

2015 ◽  
Vol 23 (3) ◽  
pp. 365-372
Author(s):  
Chang-Won Jeong ◽  
Jong-Hyun Ryu ◽  
Su-Chong Joo ◽  
Hong-Young Jun ◽  
Dong-Woon Heo ◽  
...  
Keyword(s):  
Flat Panel ◽  
X Ray ◽  
Flat Panel Detector

scholarly journals Digital Mammography Device for Mobile Mammography Complex

2021 ◽  
pp. 62-69
Author(s):  
A. G. Larin ◽  
A. R. Dabagov
Keyword(s):  
Digital Mammography ◽  
Flat Panel ◽  
X Ray ◽  
Flat Panel Detector ◽  
Mobile Mammography

The results of the development of a mammographic unit with a digital flat-panel detector designed for for installation in a mobile medical X-ray room are presented.The mammographic unit with a digital flat-panel detector is designed for screening and other specialized mammographic examinations, provides the ability to perform full-format raster (using a screening raster) mammography, X-ray of the armpits.

scholarly journals Method of Estimating Patient Skin Dose from Dose Displayed on Medical X-ray Equipment with Flat Panel Detector

2004 ◽  
Vol 60 (5) ◽  
pp. 725-733 ◽  
Author(s):  
ATSUSHI FUKUDA ◽  
KICHIRO KOSHIDA ◽  
ICHIRO YAMAGUCHI ◽  
ATSUHIKO TOGASHI ◽  
KOUSUKE MATSUBARA
Keyword(s):  
Skin Dose ◽  
Flat Panel ◽  
X Ray ◽  
Flat Panel Detector

Impact of digital imaging on radiation doses to the patient during X-ray examination of the urinary tract

2005 ◽  
Vol 46 (6) ◽  
pp. 657-661 ◽  
Author(s):  
B. Sjöholm ◽  
H. Geijer ◽  
J. Persliden
Keyword(s):  
Dose Reduction ◽  
Intravenous Urography ◽  
Radiation Doses ◽  
Flat Panel ◽  
Storage Phosphor ◽  
X Ray ◽  
Dose Area Product ◽  
Flat Panel Detector ◽  
Before And After ◽  
Phosphor Plates

Purpose: To compare radiation doses given to patients undergoing IVU (intravenous urography) before and after digitalization of our X-ray department. Material and Methods: IVU examinations were monitored with dose area product meters before and after the X-ray department changed to digital techniques. The first step was a change from film-screen to storage phosphor plates, while the second step involved changing to a flat panel detector. Forty-two patients were included for the film-screen situation, 69 when using the storage phosphor plates, and 70 using the flat panel detector. Results: A dose reduction from 41.8 Gycm2 to 31.5 Gycm2 was achieved with the first step when the film-screen system was replaced with storage phosphor plates. A further reduction to 12.1 Gycm2 was achieved using the flat panel detector. Conclusion: The introduction of the flat panel detectors made a considerable dose reduction possible.

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