#FHIR

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Fast Healthcare Interoperability Resources (FHIR, pronounced "fire") is a draft standard describing data formats and elements (known as "resources") and an application programming interface (API) for exchanging electronic health records

Official site

Contestant

#InterSystems Demo Games entry

⏯️ MyVitals: Connecting Wearable Health Data to EHRs with InterSystems

MyVitals is a Personal Health Device Hub that bridges the gap between wearable health devices and clinical workflows. In this demo, we show how healthcare organizations can enroll patients, collect real-time data from personal devices via mobile apps, and seamlessly integrate that information into EHR systems using FHIR, HL7, and InterSystems technology. Built on IRIS for Health and FHIR repositories, MyVitals turns disconnected wearable data into actionable clinical insights—securely, efficiently, and at scale.

Presenters:
🗣 @Alberto Fuentes, Sales Engineer, InterSystems
🗣 @Pierre-Yves Duquesnoy, Senior Sales Engineer, InterSystems
🗣 @Luis Angel Pérez Ramos, Sales Engineer, InterSystems

https://www.youtube.com/embed/2O0KZ__todk
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Hey Developers,

Watch the video from our Tech Video Challenge:

⏯ HL7-to-FHIR integration using InterSystems IRIS

https://www.youtube.com/embed/Cm7cT26ANeo
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Hi, Community!

Are you building applications in a healthcare setting? See how InterSystems FHIR Server can help:

What Is InterSystems FHIR Server?

https://www.youtube.com/embed/wJnfzRcMw3Y?utm_source=youtube&utm_medium=social&utm_campaign=wJnfzRcMw3Y
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Hi, Community!

Need a more efficient way to exchange health data? See how InterSystems Payer Services can help:

Automate Prior Authorization and Data Exchange with InterSystems Payer Services

https://www.youtube.com/embed/zP2m4hz2Opw?utm_source=youtube&utm_medium=social&utm_campaign=zP2m4hz2Opw
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Hey Developers,

Watch this video from our Tech Video Challenge to discover how to connect a FHIR Server and transform a batch file into SDA and then to FHIR JSON:

⏯ Mapping a Custom File to SDA

https://www.youtube.com/embed/O8xtGbAOgPE
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Dear InterSystems-Maintainer Team,


I am currently conducting a comparative evaluation of FHIR clients as part of my
bachelor thesis in health informatics. One of my evaluation criteria is the response
time to support inquiries.


Therefore, I would like to kindly ask the following question as part of my analysis:
How can I read and write custom FHIR extensions using your client library?


If available, could you point me to any documentation or examples?


Many thanks for your time and support!

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I am making a FHIR request against Epic, in when I get the Response back using "fromDao" I am extracting the stream into HS.FHIRModel.R4.Patient. However, the patient's name comes back as name within a list that references HS.FHIRModel.R4.SeqOfHumanName.

  • How do I extract the name from HS.FHIRModel.R4.SeqOfHumanName?
  • Do I have to then do another "fromDao" to pull the list into string format?
  • How do I navigate around the lists that are in a FHIRModel response, to extract the string values?
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I have been struggling sometime with trying to take a FHIR Bundle Response, extract the "entry.resourceType", extract the MRN and Name from the Patient FHIR Response...

Going through learning.intersystems.com, it suggested that I try using fhirPathAPI to parse and search my response for certain values, however I am not sure my syntax is correct. Using the AI code, it suggested to set my tree = "Bundle.entry.resource.resourceType"

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So I have been working in Healthcare Interops for about a month now and in IRIS. I am looking to implement SMART on FHIR and I am currently working to make an endpoint that works as the discovery endpoint. It is a custom dispatch class and unauthenticated is selected for access. I am trying to make a simple get request from Postman to test that the proper JSON is sent, but I receive a 403 Forbidden error. It is reaching IRIS it seems so I know its not a reverse proxy error. Here is an example of my custom Dispatch Class.

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I am receiving a FHIR response bundle back with a resource of patient. Using fromDao, I attempted to take the stream and put it into FHIRModel.R4.Patient but it is not mapping correctly. When I attempt to take FHIRModel.R4.Patient and write it out using toString(), all I am seeing is the resource

{"resourceType":"Patient"}

so the response is not mapping correctly to FHIRModel.R4.Patient. How have others handled this? Do I need to translate it to an SDA since it does fit the model format?

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I am seeking work with InterSystems HealthConnect/Cache. My experience is working with Rules and DTLs, plus message search, and export of components.With 10 years of dedicated expertise in SOA and ESB platform development, I have successfully designed and implemented enterprise-level integration solutions for large organizations, driving significant improvements in system interoperability and business efficiency.I have actively developed and supported HL7 V2/V3 、FHIR、XML/JSON interfaces.I reside in China.

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Contestant

#InterSystems Demo Games entry

⏯️ FHIR-Powered AI Healthcare Assistant

Leverage InterSystems's FHIR SQL Builder to project FHIR data to a dataset for vector embedding, and feed the vector store to a RAG chain with LLM and Chatbot.

🗣 Presenter: @Simon Sha, Sales Architect, InterSystems

https://www.youtube.com/embed/P5JcdjLNvbc
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I was wondering if anyone had a way to automate creating the Query String for a FHIR Request?

Using HS.FHIRServer.Interop.Request in my development I have to specify the following...

I was wondering.... if my source had variable number of fields if there was a way to automate the build for the QueryString when doing a Patient Search?

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Hey Community,

Enjoy the new video on InterSystems Developers YouTube:

⏯ SMART on FHIR: App Running

https://www.youtube.com/embed/3PBqQwOn7rs
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Hey Community,

Enjoy the new video on InterSystems Developers YouTube:

⏯ SMART on FHIR: Application Setup

https://www.youtube.com/embed/D8pBBVKxmJ0
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Hey Community,

Enjoy the new video on InterSystems Developers YouTube:

⏯ SMART on FHIR: FHIR Server - OAuth Config

https://www.youtube.com/embed/CKhwj_nP678
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Hey Community,

Enjoy the new video on InterSystems Developers YouTube:

⏯ SMART on FHIR: OAuthServer

https://www.youtube.com/embed/rkOAGBY1yUw
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Hey Community,

Enjoy the new video on InterSystems Developers YouTube:

⏯ SMART on FHIR: Introduction & FHIR Server Setup

https://www.youtube.com/embed/OHaZ5qiyQ1c
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Based on a great sample and workshop built by @Luis Angel Pérez Ramos (see related articles and related Open Exchange app), which included a local InterSystems IRIS for Health container (and desired setup), this sample presented here, adapted the workshop for using the InterSystems Cloud FHIR Server, and it's related setup.

Open Exchange app
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Digital health solution providers face increasing pressure to integrate complex health data systems while ensuring scalability, security, and compliance with standards like HL7 FHIR. Fast Healthcare Interoperability Resources (FHIR) has revolutionized health data exchange by offering a standardized framework that allows diverse health IT systems to communicate effortlessly. But simply adhering to FHIR standards isn’t enough to overcome the intricacies of health data integration. Solution partners must leverage advanced architectural components like FHIR brokers, façades, and repositories to build scalable and efficient solutions. InterSystems offers all the essential features you need to implement FHIR for your health data, whether on-premises, in a public cloud, or as a cloud-based service managed by InterSystems.

Medical Science Hospital Lab Meeting healthcare

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Summary:

Duties and Responsibilities:

Design and implement healthcare data integration solutions using the InterSystems platform /HealthShare platform, ensuring data interoperability across various healthcare systems.

Develop and maintain data mappings and transformations to ensure accurate data exchange between systems, leveraging IRIS API’s, HL7, FHIR, and other healthcare data standards.

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IRIS supports CCDA and FHIR transformations out-of-the-box, yet the ability to access and view those features requires considerable setup time and product knowledge. The IRIS Interop DevTools application was designed to bridge that gap, allowing implementers to immediately jump in and view the built-in transformation capabilities of the product.

In addition to the IRIS XML, XPath, and CCDA Transformation environment, the Interop DevTools package now provides:

Open Exchange app
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