Medizininformatik Initiative – ImplementationGuide – Core Dataset Intensive Care Unit v2026 - EN

Blood loss balance (Observation)

Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/StructureDefinition/mii-pr-icu-bilanz-blutverlust

"Blood loss balance (Observation)" is a characteristic of the generic profile for (Liquid) balances (Observation). See there for more detailed information regarding explanations of the items or reference of the entries in the FHIR resource to the Logical Model.

Differential

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Snapshot

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Beispiel

{

"resourceType": "Observation",

"id": "mii-exa-icu-bilanz-blutverlust",

"meta": {

"profile": [

"https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/StructureDefinition/mii-pr-icu-bilanz-ausfuhr-blutverlust"

]

"status": "final",

"category": [

{

"coding": [

{

"system": "http://terminology.hl7.org/CodeSystem/observation-category",
"code": "exam",
"display": "Exam"

{

"system": "http://snomed.info/sct",
"version": "http://snomed.info/sct/900000000000207008/version/20260701",
"code": "364396009",
"display": "Fluid balance observable (observable entity)"

}

]

}

"code": {

"coding": [

{

"system": "http://snomed.info/sct",
"version": "http://snomed.info/sct/900000000000207008/version/20260701",
"code": "250771004",
"display": "Actual blood loss"

{

"system": "http://loinc.org",
"code": "81661-1",
"display": "Blood loss [Volume] Measured"

}

]

"subject": {

"reference": "Patient/mii-exa-icu-patient"

"effectivePeriod": {

"start": "2019-12-23T09:30:10+01:00",

"end": "2019-12-24T09:30:10+01:00"

"valueQuantity": {

"value": 200,
"unit": "ml",
"system": "http://unitsofmeasure.org",
"code": "ml"

}