SYNCHROTRON RADIATION CORONARY ANGIOGRAPHY WITH A DUAL-BEAM, DUAL-DETECTOR IMAGING-SYSTEM

被引：24
作者：
RUBENSTEIN, E
GIACOMINI, JC
GORDON, HJ
THOMPSON, AC
BROWN, G
HOFSTADTER, R
THOMLINSON, W
ZEMAN, HD
机构：
[1] UNIV CALIF BERKELEY LAWRENCE BERKELEY LAB,BERKELEY,CA 94720
[2] STANFORD UNIV,STANFORD SYNCHROTRON RADIAT LAB,STANFORD,CA 94305
[3] STANFORD UNIV,DEPT PHYS,STANFORD,CA 94305
[4] BROOKHAVEN NATL LAB,NATL SYNCHROTRON LIGHT SOURCE,UPTON,NY 11973
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1990年 / 291卷 / 1-2期
基金：
美国国家卫生研究院;
关键词：
D O I：
10.1016/0168-9002(90)90037-7
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
This is a study of the use of a dual-beam, dual-detector synchrotron radiation system for transvenous coronary angiography in a human subject. This system eliminates the need for rapid beam switching, increases X-ray fluence by a factor of about 2.5, and makes it possible to record high- and low-energy images simultaneously, thus excluding artifacts arising from time subtraction. Besides coronary angiography, it may be possible to image the vertebral-basilar arterial circulation with this system. © 1990.
引用
收藏
页码：80 / 85
页数：6
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