Details
-
Change Request
-
Resolution: Persuasive with Modification
-
Medium
-
V2 to FHIR (V2)
-
1.0
-
Orders & Observations
-
Observation/Result to FHIR Observation (OBX)
-
18.164.1
-
-
Hans Buitendijk / Riki Merrick: 8-0-1
-
Enhancement
-
Compatible, substantive
Description
Existing Wording | Proposed Wording | Ballot Comment |
Observation.component[forEachOBX-5Instance].#ext-valueAttachment# | Observation.component[forEachOBX-5Instance].#ext-valueAttachment# OR Observation.derivedFrom (Referece/DocumentReference) |
This can technically be mapped to valueAttachment (also a proposal for R5), but in that case users have multiple options with respect to binary data store. If it is a document, it should be added as documentreference with a binary attachment. Individual observations can be derived based on that. Users should be allowed a choice based on their implementation considerations - like size of the base64 data. Suggestion is to allow users to have a choice between valueattachment and documentReference/binary