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

End-expiratory carbon dioxide partial pressure (Observation)

Canonical: https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/StructureDefinition/mii-pr-icu-vent-endexspiratorischer-kohlendioxidpartialdruck

"End-expiratory carbon dioxide partial pressure" is a characteristic of the generic profile for parameters of ventilation (Observation). See there for more 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

Beispiel

{

"resourceType": "Observation",

"id": "mii-exa-icu-vent-endexspiratorischer-kohlendioxidpartialdruck",

"meta": {

"profile": [

"https://www.medizininformatik-initiative.de/fhir/ext/modul-icu/StructureDefinition/mii-pr-icu-vent-endexpiratorischer-kohlendioxidpartialdruck"

]

"partOf": [

{

"reference": "Procedure/mii-exa-icu-vent-beatmung"

}

"status": "final",

"category": [

{

"coding": [

{

"system": "http://snomed.info/sct",
"version": "http://snomed.info/sct/900000000000207008/version/20260701",
"code": "40617009",
"display": "Artificial ventilation (regime/therapy)"

}

]

}

"code": {

"coding": [

{

"system": "http://loinc.org",
"code": "19891-1",
"display": "Carbon dioxide^at end expiration"

{

"system": "http://snomed.info/sct",
"version": "http://snomed.info/sct/900000000000207008/version/20260701",
"code": "250790007",
"display": "End tidal carbon dioxide tension (observable entity)"

{

"system": "urn:iso:std:iso:11073:10101",
"code": "151708",
"display": "Partial pressure of carbon dioxide in airway gas measured at the end of expiration."

}

]

"subject": {

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

"effectivePeriod": {

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

"end": "2019-12-23T10:30:10+01:00"

"valueQuantity": {

"value": 40,
"unit": "mm[Hg]",
"system": "http://unitsofmeasure.org",
"code": "mm[Hg]"

"device": {

"reference": "DeviceMetric/mii-exa-icu-vent-gemessene-parameter-beatmung"

}