RESUMO
The open access of electronic health record(EHR) is an important link to promote the construction and application of EHR. Starting with the definition of open data of EHR, the authors discussed the content and form of open data of electronic health records, summarized the advanced experiences of countries with higher openness of EHR in the United States, the United Kingdom and Denmark. This paper combined the current situation that the opening of EHR in China is limited within data access instead of data utilization. It also pointed out such problems in the opening of EHR in China, as unclear data ownership, weak health awareness of residents and lack of unified construction standards.From the point of view of the state and medical institutions, this paper put forward a series of policy suggestions, such as issuing standards to standardize the opening of EHR, implementing patient real-name certification, realizing the overall opening of regional platforms, and linking the scope of application and supervision with the content of data opening.
RESUMO
Objective To apply Windows presentation foundation (WPF) to rapid access and report printing of medical data.Methods Data access was realized by abstracting database to form data structure through entity framework (EF) and mapping datasheet as attribute.Multipage printing was executed by using Flow Document Scroll Viewer as the container and putting contents into different paragraphs with the block element.Results EF of WPF decreased the frequency of database access by the program greatly,and the reaction speed of the program was increased significantly.Flow document could be used for data printing.Conclusion WPF enhances the efficiency of system development and the beauty of man-machine interface,and thus is worthy promoting for medical system and software development.
RESUMO
OBJECTIVE:To set up data management system for therapeutic drug monitoring(TDM),and to realize the remote database access by means of network.METHODS:The TDM data management system was set up by means of com?puter network technology and database technology.RESULTS&CONCLUSION:A satisfactory management interface and remote database access were available through TDM Data management system,which were sure to benefit clinic and patients.