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.

引用

页码：579 / 582

页数：4

共 7 条

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