Search Results for: FHIR

Improving Process State Representation in FHIR

In this post I document further observations on the FHIR resources, made during the transcription of the DSTU4 FHIR resources to the BMM format used in openEHR, as described here. This post examines the definition of process state in FHIR … Continue reading

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FHIR versus the EHR

One of the many things the FHIR silver bullet hype claims FHIR will solve is the EHR, along with Clinical Decision Support (CDS), Care Pathways, and who knows, paving driveways and launching spacecraft. I have made various arguments against silver … Continue reading

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A FHIR Experience – the formalism

This post continues the review presented in the previous post, where I looked at the Administrative resources of FHIR. Here I take a look at the formalism used in FHIR, i.e. how the resources (and profiles) are formally expressed. FHIR … Continue reading

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A FHIR experience: models or just definitions?

This is a second instalment of a technical review of the HL7 FHIR resources. As described in the previous post, this review is the result of an element-by-element transcription of the FHIR DSTU4 resources to the openEHR BMM (Basic-meta Model) … Continue reading

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A FHIR experience: consistently inconsistent

In recent work I am involved in, the HL7 FHIR DSTU4 resources were converted to the openEHR formalism known as Basic Meta-Model (BMM), which is published as an open specification. BMM is an object-oriented formalism, conceptually similar to UML (minus … Continue reading

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FHIR Quality Review Part 4 – Semantics

FHIR v openEHR – concreta

Some readers may have read my previous post FHIR compared to openEHR. If not, I recommend you do, it is available in Spanish, Japanese and Chinese as well as English. Here I aim to clarify some of the concrete differences … Continue reading

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FHIR compared to openEHR

Ler en Español (traducción – Diego Boscá Tomás) 日本語で読む(Shinji Kobayashi による翻訳) 中文 (Lin Zhang) I see a growing number of organisations and individuals posing the old standards comparison question, today, in the form of: how does HL7 FHIR compare to or relate to … Continue reading

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openEHR technical basics for HL7 and FHIR users

Recent discussions on the FHIR chat forum with various HL7 people around the topic of how openEHR and other architectural frameworks (e.g. VA FHIM, CDISC) could work with FHIR led to a realisation that some people in HL7 at least … Continue reading

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Making FHIR work for everybody

FHIR is the HL7’s modern approach to connecting components in the health computing space. Unlike the HL7v2 message approach, FHIR is oriented to enabling applications connect to back-ends. It has been running for a few years now, and is doing good work on how to … Continue reading

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