Thomson scattering laser-electron X-ray source for reduction of patient radiation dose in interventional coronary angiographyстатья
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Дата последнего поиска статьи во внешних источниках: 30 августа 2018 г.
Аннотация:It was medical applications that stimulated F. Carrol in the early 1990s to start the research of on relativistic Thomson scattering X-ray sources, as a part of the infrastructure of the future society. The possibility to use such a source in interventional cardiology is discussed in this paper. The replacement of X-ray tube by relativistic Thomson scattering Xray source is predicted to lower the patient radiation dose by a factor of 3 while image quality remains the same. The required general characteristics of accelerator and laser units are found. They can be reached by existing technology. A semiempirical method for simulation of medical and echnical parameters of interventional coronary angiography systems is suggested