| 实时动态数字减影血管造影系统 |
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| 引用本文： | 陈新,刘整,陈正挺,邹祖良.实时动态数字减影血管造影系统[J].中国生物医学工程学报,1998,17(2):142-150. |
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| 作者姓名： | 陈新 刘整 陈正挺 邹祖良 |
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| 作者单位： | 1. 福州大学,福州,350002
2. 福建医学院附属一院,福州 |
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| 基金项目： | 福建省青年自然科学基金 |
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| 摘 要： | 本文简要介绍最新研制的实时动态数字减影血管造影系统，该系统用普通微机及数字减影图象存储处理器实现实时动态数字减影。文中对系统硬件组成、电路结构、特别是对超大容量造影图象存储处理器、蒙片图象存储器及其电路逻辑框图作了较详细的论述，同时对系统的软件功能做一简要的介绍，最后给出左心室造影的减影图象
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| 关 键 词： | 实时动态数字减影 实时血管造影 造影图象 蒙片图象 |
A DYNAMIC REAL-TIME DIGTAL SUBTRACTION ANGIOGRAPHY SYSTEM |
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| Chen Xin,Liu Zheng,Chen Zhengting,Zou Zuliang.A DYNAMIC REAL-TIME DIGTAL SUBTRACTION ANGIOGRAPHY SYSTEM[J].Chinese Journal of Biomedical Engineering,1998,17(2):142-150. |
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| Authors: | Chen Xin Liu Zheng Chen Zhengting Zou Zuliang |
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| Abstract: | A dynamic real time digital subtraction angiography (DSA) system was described. This system could perfrom real time digital subtraction angiography with a general personal computer and a specially designed DSA image memory processor. The system hardware, circuit structure, mass storage live image memory, mask image memory, its logic diagram of circuit and the function of DSA softwere system were described and a DSA image of left ventricle presented. |
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| Keywords: | Dynamic real time digital subtraction Angiography(DSA) Live image memory Mask image memory |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
