CORONARY-ARTERIES - NEW DESIGN FOR 3-DIMENSIONAL ARTERIAL PHANTOMS

被引：28
|
作者：
RENAUDIN, CP
BARBIER, B
RORIZ, R
REVEL, D
AMIEL, M
机构：
[1] Cardiovascular Radiology Department, URA CNRS 1216, Hopital Cardiologique de Lyon, 69003 Bron
来源：
RADIOLOGY | 1994年 / 190卷 / 02期
关键词：
BLOOD; FLOW DYNAMICS; MAGNETIC RESONANCE (MR); IMAGE PROCESSING; VASCULAR STUDIES; PHANTOMS; STEREOLITHOGRAPHY;
D O I：
10.1148/radiology.190.2.8284422
中图分类号：
R8 [特种医学]; R445 [影像诊断学];
学科分类号：
1002 ; 100207 ; 1009 ;
摘要：
Few three-dimensional (3D) anthropomorphic phantoms are available for testing 3D reconstruction and quantitation of vessels. The authors built a new realistic model of arteries with use of stereolithography, a computer-aided design and computer-aided manufacturing technique. Each phantom is composed of the physical object and its digital ''twin.'' The entire coronary artery tree and complex stenoses were manufactured with a precision below 0.1 mm.
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页码：579 / 582
页数：4
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