PACS系统中的DICOM标准概述

医学数字图像通讯标准DICOM (Digital Imaging and Communication in Medicine )是医学信息学领域中正在广泛使用的工业标准,DICOM 正在成为医院医学影像存档与通讯系统PACS(Picture Archiving and communication System)事实上的国际标准。在国际上,已广泛地应用于各医学成像设备及PACS、RIS/HIS 等信息系统的网络互联中。本文简要叙述了DICOM 标准的组成部分,及其DICOM 的特点、意义和运行机制。
关键词： DICOM 医学图像通讯 运行机制

Introduction and Overview of DICOM Standard on PACS Zhao GuiJun Zhang DaBo (School of Electric and Information Engineering, Dalian University Of Technology, Dalian, LiaoNing 116023) Abstract：DICOM is the internationally accepted standard in the field of medical image。DICOM is the industrial standard that is used extensively in the medical informatics domain, DICOM is becoming the international standard of PACS in fact。In the world , DICOM is widely applied all kinds of medical equipment and network interconnection of PACS , RIS/HIS information system This paper has briefly narrated the component of DICOM standard, the characteristic , significance and operating mechanism of DICOM .
Key Words：DICOM；Communication of medical image；operating mechanism