The Design And Implementation Of Electronic Medical Record Based On XML

Since the1990s, With the rapid development of computer technique, informationprocessing, internet technique and the spread of its use, the development of healthinformation system which related to everyone is also swift. One of the key steps to builda scientific and efficient Hospital Information System is realize EMRS. The kernel of alate-model Hospital Information System based on the clinic Information of patient is toestablish EMR.XML (Extensive Markup Language) is one of the most popular standards todescribe semi-structure data such as Medical Record. The Problem such as description,store, and treatment of EMR can be efficiently resolved by XML. At the same time, italso has a friendly interface when extending to Internet. Based on XML we give someinteresting things on the Study of EMRS. XML with its many advantages is easier totransfer and share of data, so you can use XML to realize electronic medical recordinformation transmission and sharing has become a necessity.In this paper, starting from the significance of electronic medical records,electronic medical records were analyzed development status at home and abroad;Illustrates the concept of electronic medical records, the function, the differencebetween the concrete analysis of electronic medical records and traditional medicalrecords; XML and its phase locked technology is briefly introduced characteristic,expounds the advantage of the XML application of electronic medical records; Then hascarried on the demand analysis, to electronic medical records has carried on the overalldesign to the system structure, which laid a foundation for the design andimplementation; Finally electronic medical records of the six aspects has carried on thedetailed design and implementation, and also to the security of electronic medicalrecords is discussed, which laid a foundation for its application.