Objective To evaluate the necessity of construction of hospital information system integration platform for county Hospital as the urban and rural medical hub in the context of the development of modern medical information.Methods By referring to the development of the domestic and international integration platform,and comprehensively considered the development status of the county hospital,and analyzed based on the perspective of sustainable development.Results The hospital information integration platform was formed to meet the needs of the county hospital,and it platform was used to open up the internal and external medical information resources,realize the integration of business resources and process optimization..Conclusion The county hospital building information system integration platform is the inevitable trend of the current construction of information technology,and its comple-ted construction can enhance province -city-county tertiary care facility data communication,reduce the coupling within the hospital business systems,and make the county hospital more flexible in the future construction and devel-opment.

Based on the current county hospital information construction in the problem of integration,pro-posed a scheme based on a unified architecture application integration platform.The original business system interface standardization of the construction of hospital information systems analysis and integration platform architecture and integration framework,the framework can be achieved through integrated hospital between heterogeneous systems.A unified standardized interfaces can achieve a good cross -system data integration.The construction of county hospitals information system integration platform,data sharing and interaction is conducive to solve the problem of data islands facing the county hospital,hospital to enhance business development capabilities and scale.