PACS与HIS融合方法的研究

目的：探讨PACS与HIS的融合方法。方法：首先介绍PACS与HIS融合的意义和具体目标，然后详细阐述直接访问接口或数据库、基于中间表、基于中间件、基于HL7、基于CORBA的分布式集成等5种PACS与HIS融合方法。结果：5种方法各有特点，可以实现PACS与HIS的信息交换和数据共享。结论：各个医院要根据具体情况选取不同的融合方法。随着国内HIS和PACS产品的不断标准化．基于HL7和基于CORBA的分布式集成这2种融合方法将是未来的发展趋势。

Research on Integration of PACS and HIS

Objective To explore the ways of PACS and HIS integration. Methods Firstly, the significance and specific objective of PACS/HIS Integration is presented, and then five methods are introduced in detail including direct access interface or database, distributed integration ways based on mid-list, middleware, HL7 and CORBA. Results The five kinds of ways on integration have respective characteristics, information exchange and data sharing between PACS and HIS are realized. Conclusion Each hospital should select the proper way based on specifies situation. With the development of HIS and PACS standardization, distributed integration ways based on HL7 and CORBA will be the future development trend.