基于界面信息提取的IHE XDS-LAB检验报告创建者的设计与实现

摘要

目的 使本身不具备检验报告共享能力的大量在用LIS系统,也能实现检验报告的跨机构跨区域共享.方法运用Windows消息机制获取既有LIS的报告单界面信息,将其整合成符合HL7 CDA文档,基于IHE XDS-LAB技术框架的检验报告共享架构实现.结果 设计并实现了基于IHE XDS-LAB检验报告创建者角色的应用程序,并通过了IHE 测试工具的测试.结论 本研究在不改变既有LIS系统的前提下,使其能够拥有基于标准的检验报告共享能力,促进检验报告跨机构跨区域的共享.%Objective To make legacy LIS have the capability of sharing laboratory reports across enterprises and regions.Methods Extracting laboratory results from report forms of legacy LIS using Windows messaging mechanism,and constructing these results into XML based on HL7 CDA electronic documents according to IHE XD-LAB.Results A content creator based on IHE XDS-LAB was implemented and tested using CDA Guideline Validation t001.Conclusion This research helps legacy LIS to share laboratory reports across enterprises and regions.