CN113380351A - Method and system for realizing health medical data sharing and opening based on FHIR - Google Patents
Method and system for realizing health medical data sharing and opening based on FHIR Download PDFInfo
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Abstract
The invention discloses a method and a system for realizing health medical data sharing opening based on FHIR, belonging to the technical field of health medical data sharing development. The method for realizing the sharing and opening of the health medical data based on the FHIR realizes the mutual conversion of the FHIR resource and the data model resource by utilizing the FHIR Gateway, and mainly comprises the following steps: s1, making Profile constraints; s2, creating a model conversion rule; s3, interactive design; s4, generating the open sharing FHIIRAPI. The method for realizing the health medical data sharing opening based on the FHIR does not need to develop a new API when a three-party system is subjected to interoperation, generates a standard FHIIRAPI, reduces the interoperation cost, and has good popularization and application values.
Description
Technical Field
The invention relates to the technical field of healthy medical data sharing and development, and particularly provides a method and a system for realizing healthy medical data sharing and opening based on FHIR.
Background
The medical industry belongs to the data intensive industry, and data accumulation shows explosive growth from informatization to intellectualization. The data of different medical institutions are interconnected and intercommunicated, so that valuable medical data are formed, and basis and support are provided for medical treatment, management, doctor-patient service and the like.
Fast medical interoperability resource (FHIR) is a next generation standard framework created by HL7 that leverages the best features of HL 7V 2, HL 7V 3, and CDA 3 standards, while incorporating the latest Web standards. FHIR supports concise, fast and efficient clinical information sharing between different systems, aiming to facilitate a more extensive medical data exchange.
At present, information system builders of various medical institutions are different, and the standards of compliance are different. The method is open to health and medical data exchange and sharing, an interface is often required to be developed independently, and the support of an FHIR standard API is lacked, so that the method is to be further improved.
Disclosure of Invention
The technical task of the present invention is to provide an open method for realizing health medical data sharing based on FHIR, which generates a standard FHIR API without developing a new API when a three-party system interoperates, and reduces the cost of interoperation, in order to solve the above-mentioned problems.
The invention further aims to provide an open system for realizing health medical data sharing based on the F HIR.
In order to achieve the purpose, the invention provides the following technical scheme:
a method for realizing health medical data sharing based on FHIR realizes mutual conversion of FHIR resources and data model resources by using FHIR Gateway, mainly comprising the following steps:
s1, making Profile constraints;
s2, creating a model conversion rule;
s3, interactive design;
s4, generating the open sharing FHIIRAPI.
Preferably, in step S1, after analyzing the data model and the FHIR resource, an Extension and a value set are defined, and a Profile integration specification of the resource in the medical service scene is generated according to the analysis result of the resource mapping relationship.
Preferably, in step S1, a tool for making Profile constraints or a Profile standard file generated by importing a third-party tool is provided.
Preferably, in step S2, the formed Profile constraint file and the data model are combined to define a conversion rule between the data model and the FHIR resource, and according to the specified conversion rule, the FHIR adaptor is used to implement the automatic interconversion between the data model and the FHIR resource.
Preferably, in step S3, the interactive design includes designing an interactive mode, an API for defining resource access, a resource operation and a query parameter.
Preferably, in step S4, FHIRAPI is generated for sharing, opening and interoperating of health medical data.
A system for realizing healthy medical data sharing and opening based on FHIR comprises a Profile constraint formulation module, a model conversion rule creation module, an interactive design module and an opening sharing FHIIRAPI generation module:
the Profile constraint formulating module is used for formulating Profile constraints;
the model conversion rule creating module is used for creating a model conversion rule;
the interactive design module is used for interactive design;
the open sharing FHIIRAPI generating module is used for generating the open sharing FHIIRAPI.
Preferably, after the Profile constraint formulation module analyzes the data model and the FHIR resources, an Extension and value set is defined, and a Profile integration specification of the resources in the medical service scene is generated according to the analysis result of the resource mapping relation. Wherein a tool for formulating Profile constraints or a Profile standard file generated by importing a third party tool is provided.
Preferably, in the model conversion rule creating module, the formed Profile constraint file and the data model are combined to define a conversion rule of the data model and the FHIR resource, and according to the specified conversion rule, the FHIR adapter is used to realize the automatic mutual conversion of the data model and the FHIR resource.
Preferably, in the interactive design module, the interactive design includes design of an interactive mode, an API for defining resource access, a resource operation and a query parameter.
The open sharing FHIIRAPI generating module generates FHIIRAPI used for sharing opening and interoperation of health and medical data.
Compared with the prior art, the method for realizing healthy medical data sharing based on FHIR has the following outstanding beneficial effects: the method for realizing the health medical data sharing opening based on the FHIR can realize the automatic conversion of the existing data model and the FHIR standard model, the existing data model does not need to be modified, and meanwhile, when three-party systems carry out interoperation, a new API does not need to be developed, a standard FHIIRAPI is generated, the interoperation cost is reduced, and the method has good popularization and application values.
Drawings
Fig. 1 is a flow chart of the method for implementing health care data sharing based on FHIR according to the present invention.
Detailed Description
The method and system for implementing health medical data sharing based on FHIR according to the present invention will be described in further detail with reference to the following embodiments.
Examples
The method for realizing the sharing and opening of the health medical data based on the FHIR realizes the mutual conversion of the FHIR resource and the data model resource by utilizing the FHIR Gateway, and mainly comprises the following steps:
and S1, establishing Profile constraints.
After the data model and the FHIR resources are analyzed, an Extension and a Valueset value set are defined, and a Profile integration specification of the resources in the medical service scene is generated according to the analysis result of the resource mapping relation. And providing a tool for formulating the Profile constraint or importing a Profile standard file generated by a third-party tool.
And S2, creating a model conversion rule.
And defining a conversion rule of the data model and the FHIR resource by combining the formed Profile constraint file and the data model, and realizing automatic mutual conversion of the data model and the FHIR resource by utilizing the FHIRAdaptor according to the specified conversion rule.
And S3, interactive design.
The interactive design comprises the steps of designing and defining an interactive mode, defining an API for resource access, defining resource operation and defining query parameters.
The FHIR standard supports various interaction modes such as restful API, Messaging, Document and the like, and the invention mainly uses the restful API to share and open medical data. A large number of API interactive interfaces are defined in the FHIR specification, API interfaces for resource access need to be defined in combination with actual medical scenes, such as new creation, updating, query and other scenes, besides basic API interfaces, the platform also supports the definition of a relatively complex Operation interface and supports a user to define the Operation according to actual conditions. The platform supports resource query parameters defined by FHIR standard, and the user can select corresponding query parameters according to actual use conditions and simultaneously support self-defined query parameters.
S4, generating the open sharing FHIIRAPI.
FHIRAPI is generated for shared opening and interoperation of health care data.
As shown in fig. 1, in the implementation process of the method for implementing health medical data sharing based on FHIR, the existing data resource communicates with the FHIR server through the FHIR gateway, and the FHIR server is connected to the FHIR client through FHRIAPI. The FHIR client comprises a hospital system, FHIIRapps, SMART on FHIR and other FHIR applications.
The system for realizing health medical data sharing openness based on FHIR comprises a Profile constraint formulation module, a model conversion rule creation module, an interactive design module and an open sharing FHIIRAPI generation module.
The Profile constraint formulating module is used for formulating Profile constraints. And after the Profile constraint formulation module analyzes the data model and the FHIR resources, defining an Extension and a Valueset value set, and generating a Profile integration specification of the resources in the medical service scene according to a resource mapping relation analysis result. Wherein a tool for formulating Profile constraints or a Profile standard file generated by importing a third party tool is provided.
The model conversion rule creating module is used for creating the model conversion rule. In the model conversion rule creating module, a Profile constraint file and a data model are combined to define a conversion rule of the data model and the FHIR resource, and the FHIRAdaptor is used for realizing the automatic mutual conversion of the data model and the FHIR resource according to the specified conversion rule.
The interactive design module is used for interactive design. The interactive design comprises the steps of designing and defining an interactive mode, defining an API for resource access, defining resource operation and defining query parameters.
The open sharing FHIIRAPI generating module is used for generating the open sharing FHIIRAPI. The FHIR standard supports various interaction modes such as restful API, Messaging, Document and the like, and the invention mainly uses the restful API to share and open medical data. A large number of API interactive interfaces are defined in the FHIR specification, API interfaces for resource access need to be defined in combination with actual medical scenes, such as new creation, updating, query and other scenes, besides basic API interfaces, the platform also supports the definition of a relatively complex Operation interface and supports a user to define the Operation according to actual conditions. The platform supports resource query parameters defined by FHIR standard, and the user can select corresponding query parameters according to actual use conditions and simultaneously support self-defined query parameters.
The open sharing FHIIRAPI generating module generates FHIIRAPI used for sharing opening and interoperation of health and medical data.
The above-described embodiments are merely preferred embodiments of the present invention, and general changes and substitutions by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.
Claims (10)
1. A method for realizing healthy medical data sharing opening based on FHIR is characterized in that: the method realizes the mutual conversion of FHIR resources and data model resources by utilizing FHIR Gateway, and mainly comprises the following steps:
s1, making Profile constraints;
s2, creating a model conversion rule;
s3, interactive design;
s4, generating the open sharing FHIIRAPI.
2. The FHIR-based method for enabling healthy medical data sharing openness of claim 1, wherein: in step S1, after analyzing the data model and FHIR resources, an Extension and a ValueSett value set are defined, and a Profile integration specification of resources in a medical service scene is generated according to a resource mapping relationship analysis result.
3. The FHIR-based method for enabling healthy medical data sharing openness of claim 2, wherein: in step S1, a tool for formulating Profile constraints or a Profile standard file generated by importing a third-party tool is provided.
4. The method of claim 3 for enabling healthy medical data sharing based on FHIR, wherein: in step S2, the formed Profile constraint file and data model are combined to define the conversion rule between the data model and FHIR resource, and according to the specified conversion rule, FHIR adapter is used to implement the automatic mutual conversion between the data model and FHIR resource.
5. The method of claim 4 for enabling healthy medical data sharing based on FHIR, wherein: in step S3, the interactive design includes designing and defining an interactive mode, defining an API for resource access, defining resource operations, and defining query parameters.
6. The method of claim 5 for enabling healthy medical data sharing based on FHIR, wherein: in step S4, FHIRAPI is generated for the sharing, opening and interoperation of health medical data.
7. A system for realizing healthy medical data sharing openness based on FHIR is characterized in that: the system comprises a Profile constraint formulation module, a model conversion rule creation module, an interactive design module and an open sharing FHIR API generation module:
the Profile constraint formulating module is used for formulating Profile constraints;
the model conversion rule creating module is used for creating a model conversion rule;
the interactive design module is used for interactive design;
the open sharing FHIIRAPI generating module is used for generating the open sharing FHIIRAPI.
8. The system for enabling healthy medical data sharing to be open based on FHIR according to claim 7, wherein: and after the Profile constraint formulation module analyzes the data model and the FHIR resources, defining an Extension and a Valueset value set, and generating a Profile integration specification of the resources in the medical service scene according to a resource mapping relation analysis result. Wherein a tool for formulating Profile constraints or a Profile standard file generated by importing a third party tool is provided.
9. The system for enabling healthy medical data sharing to be open based on FHIR according to claim 8, wherein: in the model conversion rule creating module, a Profile constraint file and a data model are combined to define a conversion rule of the data model and the FHIR resource, and the FHIR adapter is used for realizing automatic mutual conversion of the data model and the FHIR resource according to the specified conversion rule.
10. The system for enabling healthy medical data sharing to be open based on FHIR according to claim 9, wherein: in the interactive design module, interactive design comprises design definition of an interactive mode, definition of an API for resource access, definition of resource operation and definition of query parameters.
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| CN114185981A (en) * | 2021-12-10 | 2022-03-15 | 东软汉枫医疗科技有限公司 | Data processing method, system and storage medium |
| US11956226B2 (en) | 2021-07-29 | 2024-04-09 | Evernorth Strategic Development, Inc. | Medical records access system |
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| CN107209780A (en) * | 2015-01-16 | 2017-09-26 | 普华永道会计事务所 | medical data exchange system and method |
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| CN107209780A (en) * | 2015-01-16 | 2017-09-26 | 普华永道会计事务所 | medical data exchange system and method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US11956226B2 (en) | 2021-07-29 | 2024-04-09 | Evernorth Strategic Development, Inc. | Medical records access system |
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