醫(yī)學(xué)數(shù)字圖像通訊標(biāo)準(zhǔn)DICOM (Digital Imaging and Communication in Medicine )是醫(yī)學(xué)信息學(xué)領(lǐng)域中正在廣泛使用的工業(yè)標(biāo)準(zhǔn),DICOM 正在成為醫(yī)院醫(yī)學(xué)影像存檔與通訊系統(tǒng)PACS(Picture Archiving and communication System)事實(shí)上的國際標(biāo)準(zhǔn)。在國際上,已廣泛地應(yīng)用于各醫(yī)學(xué)成像設(shè)備及PACS、RIS/HIS 等信息系統(tǒng)的網(wǎng)絡(luò)互聯(lián)中。本文簡要敘述了DICOM 標(biāo)準(zhǔn)的組成部分,及其DICOM 的特點(diǎn)、意義和運(yùn)行機(jī)制。
關(guān)鍵詞： DICOM 醫(yī)學(xué)圖像通訊 運(yùn)行機(jī)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