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Method and system for realizing conversion from multi-source heterogeneous data to FHIR standard

A multi-source heterogeneous data and data technology, applied in the field of data transformation, can solve the problems of large differences in data models, inconsistent standards, time-consuming and labor-intensive, etc., to achieve the effect of improving efficiency and reducing workload

Pending Publication Date: 2021-12-21
山东健康医疗大数据有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The data standard for the interconnection of medical and health information is the basis and premise for the realization of interconnection of medical and health data. It is the only way to promote regional medical interconnection and help the innovation and development of medical and health applications. The standard FHIR for health and medical data exchange is proposed to realize the exchange of data between systems within medical institutions or between medical institutions, and ultimately improve the interoperability of medical data and achieve the purpose of data sharing and openness. However, the existing information system data model There are large differences and the standards are not uniform. The standardization of data is a more professional and time-consuming key issue.

Method used

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  • Method and system for realizing conversion from multi-source heterogeneous data to FHIR standard
  • Method and system for realizing conversion from multi-source heterogeneous data to FHIR standard

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Embodiment 1

[0033] combined with figure 1 , this embodiment proposes a method for converting multi-source heterogeneous data to the FHIR standard, and the implementation process includes:

[0034] (1) Define general data FHIR standardization rules.

[0035] When defining general data FHIR standardization rules, specifically define field-to-field mapping, conditional mapping, single-field-to-table mapping, list-to-single-field mapping, and list-to-object type mapping from different types of databases to the FHIR standard library.

[0036] When defining general data FHIR standardization rules, it also supports custom extension rules to deal with FHIR standardization of complex types of data structures.

[0037] (2) The FHIR standard library receives data from different types of databases and different structures.

[0038] (3) Based on the defined FHIR standardization rules, the data received by the FHIR standard library is managed into the FHIR standard format.

[0039] Based on the defi...

Embodiment 2

[0042] combined with figure 2 , this embodiment proposes a system for realizing the conversion of multi-source heterogeneous data to the FHIR standard, and its structure includes a rule definition module 1 , a data receiving module 2 , a data processing module 3 , and a data opening module 4 .

[0043] Rule definition module 1 is used to define common data FHIR standardization rules. When the rule definition module 1 defines general data FHIR standardization rules, it specifically defines the mapping from different types of databases to the FHIR standard library from field to field, conditional mapping, single field to table mapping, list to single field mapping, list to object type map.

[0044] Rule definition module 1 also supports custom extension rules to deal with the FHIR standardization of complex types of data structures.

[0045] The data receiving module 2 is used to receive data from different types of databases and different structures by using the FHIR standar...

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Abstract

The invention discloses a method for achieving conversion from multi-source heterogeneous data to an FHIR standard, and relates to the technical field of data conversion. The adopted scheme comprises the steps that: a universal data FHIR standardization rule is defined; the FHIR standard library receives data from different types of databases and different structures; the data received by the FHIR standard library is processed into an FHIR standard format based on a defined FHIR standardization rule; and data security rules are packaged, data security, privacy protection and authority control are achieved, meanwhile, a data interaction mode is defined, and data are opened through an FHIR API and provided for an FHIR application service. The invention further discloses a system for converting the multi-source heterogeneous data into the FHIR standard. The method is achieved through a rule defining module, a data receiving module, a data processing module and a data opening module. According to the invention, through batch standard data standardization, the data standardization efficiency can be improved, and effective support is provided for interconnection and intercommunication of data.

Description

technical field [0001] The invention relates to the technical field of data conversion, in particular to a method and system for realizing the conversion of multi-source heterogeneous data to FHIR standard. Background technique [0002] With the development of medical alliances, regional medical centers, and group hospitals, the data exchange between medical institutions is increasing, and the sharing and utilization of data between a certain region has become an important trend. In the face of diversified data sources and data interaction, it is already possible to achieve smooth "communication and dialogue" among multiple information systems in medical institutions, to realize efficient information transmission and effective utilization among different medical institutions, and to realize regional data interconnection. As the key to the development of medical informatization, data sharing and opening has become a demand that cannot be ignored. [0003] The data standard f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/22G06F16/25
CPCG06F16/2291G06F16/256G06F16/258
Inventor 蔡波吴玉雁王兆东
Owner 山东健康医疗大数据有限公司