On angiography with a Thomson laser-electron X-ray generator

被引:2
|
作者
Vinogradov, A. V. [1 ]
Vinogradov, S. L. [1 ]
D'yachkov, N. V. [1 ,2 ]
Polunina, A. V. [3 ]
Postnov, A. A. [1 ,4 ]
机构
[1] Russian Acad Sci, PN Lebedev Phys Inst, Leninsky Prosp 53, Moscow 119991, Russia
[2] State Univ, Moscow Inst Phys & Technol, Inst Per 9, Dolgoprudnyi 141701, Moscow Region, Russia
[3] NV Sklifosovsky Res Inst Emergency Med, B Sukharevskaya Pl 3, Moscow 129090, Russia
[4] Natl Res Nucl Univ MEPhI, Kashirskoe Sh 31, Moscow 115409, Russia
关键词
laser-electron X-ray generator; Thomson X-ray generator; laser medicine; angiography; CORONARY-ANGIOGRAPHY;
D O I
10.1070/QEL16208
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We consider a possibility of application of laser-electron X-ray generators for diagnosing the vessel status of internal organs. It is shown that modern lasers and linear accelerators can be used for the development of angiographic instruments of a new type with an increased spatial and temporal resolution while maintaining or reducing the radiation load on the patient and medical staff. Such improvements in diagnostic and ambient factors cannot be achieved with the use of X-ray tubes. All particular estimates and calculations have been performed for a contrast agent based on iodine compounds.
引用
收藏
页码:75 / 78
页数:4
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