RDC Interoperability Guide
1.1.0

rdc-Medications-bolus-calculator-pump-standard

Sample scenario

Bolus delivery type Bolus Activation type Recommended total bolus Selected total bolus Confirmed total bolus extended/
delayed bolus
extended/
delayed duration
immediate bolus BG/Carb used for Bolus calculation
PUMP_STANDARD Recommended bolus 5 IU =
(meal correction : 2IU
+ BG correction : 3 IU)
5 IU =
(meal correction : 2IU
+ BG correction : 3 IU)
5 IU =
(meal correction : 2IU
+ BG correction : 3 IU)
- - 5 IU BG - 170 mg/dL
Carb - 10g

MedicationRequest resource containing primarily the Bolus calculation outcome (recommended, selected and conformed boluses) and the details of the dose like delivery type = PUMP_STANDARD, activation type = Recommended bolus.

MedicationAdministration resource containing the confirmed bolus and the details of the dose - delivery type = PUMP_STANDARD

MedicationRequest Sample

{
"resourceType": "MedicationRequest",
"id": "rdc-MedicationRequest-bolus-calculator-pump-standard",
"meta": {
"profile": [
"https://roche.com/fhir/iop/StructureDefinition/rdc-MedicationRequest"
]
},
"status": "active",
"intent": "order",
{
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "789480007_recommended_bolus",
"display": "789480007_recommended_bolus"
}
]
}
],
"concept": {
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "67866001_short_acting",
"display": "67866001_short_acting"
}
]
}
},
"subject": {
"reference": "Patient/34605fdc-74aa-4587-a5f0-92e6c5f64527"
},
"authoredOn": "2020-02-27T11:14:00+00:00",
"reference": "Device/5f0990b9-1be2-4f69-9621-028b6abdf1b5"
},
{
"method": {
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "789480007_bolus_standard",
"display": "789480007_bolus_standard"
}
]
},
{
"type": {
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "789480007_correction_bolus_recommended",
"display": "789480007_correction_bolus_recommended"
}
]
},
"value": 3,
"unit": "[iU]",
"system": "http://unitsofmeasure.org",
"code": "[iU]"
}
},
{
"type": {
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "789480007_meal_bolus_recommended",
"display": "789480007_meal_bolus_recommended"
}
]
},
"value": 2,
"unit": "[iU]",
"system": "http://unitsofmeasure.org",
"code": "[iU]"
}
},
{
"type": {
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "789480007_total_bolus_recommended",
"display": "789480007_total_bolus_recommended"
}
]
},
"value": 5,
"unit": "[iU]",
"system": "http://unitsofmeasure.org",
"code": "[iU]"
}
},
{
"type": {
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "789480007_correction_bolus_selected",
"display": "789480007_correction_bolus_selected"
}
]
},
"value": 3,
"unit": "[iU]",
"system": "http://unitsofmeasure.org",
"code": "[iU]"
}
},
{
"type": {
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "789480007_meal_bolus_selected",
"display": "789480007_meal_bolus_selected"
}
]
},
"value": 2,
"unit": "[iU]",
"system": "http://unitsofmeasure.org",
"code": "[iU]"
}
},
{
"type": {
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "789480007_total_bolus_selected",
"display": "789480007_total_bolus_selected"
}
]
},
"value": 5,
"unit": "[iU]",
"system": "http://unitsofmeasure.org",
"code": "[iU]"
}
},
{
"type": {
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "789480007_correction_bolus_confirmed",
"display": "789480007_correction_bolus_confirmed"
}
]
},
"value": 3,
"unit": "[iU]",
"system": "http://unitsofmeasure.org",
"code": "[iU]"
}
},
{
"type": {
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "789480007_meal_bolus_confirmed",
"display": "789480007_meal_bolus_confirmed"
}
]
},
"value": 2,
"unit": "[iU]",
"system": "http://unitsofmeasure.org",
"code": "[iU]"
}
},
{
"type": {
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "789480007_total_bolus_confirmed",
"display": "789480007_total_bolus_confirmed"
}
]
},
"value": 5,
"unit": "[iU]",
"system": "http://unitsofmeasure.org",
"code": "[iU]"
}
}
]
}
]
}
<MedicationRequest xmlns="http://hl7.org/fhir">
<id value="rdc-MedicationRequest-bolus-calculator-pump-standard" />
<profile value="https://roche.com/fhir/iop/StructureDefinition/rdc-MedicationRequest" />
</meta>
<status value="active" />
<intent value="order" />
<system value="https://roche.com/fhir/iop/cs" />
<code value="789480007_recommended_bolus" />
<display value="789480007_recommended_bolus" />
</coding>
</category>
<system value="https://roche.com/fhir/iop/cs" />
<code value="67866001_short_acting" />
<display value="67866001_short_acting" />
</coding>
</concept>
</medication>
<reference value="Patient/34605fdc-74aa-4587-a5f0-92e6c5f64527" />
</subject>
<authoredOn value="2020-02-27T11:14:00+00:00" />
<reference value="Device/5f0990b9-1be2-4f69-9621-028b6abdf1b5" />
</requester>
<system value="https://roche.com/fhir/iop/cs" />
<code value="789480007_bolus_standard" />
<display value="789480007_bolus_standard" />
</coding>
</method>
<system value="https://roche.com/fhir/iop/cs" />
<code value="789480007_correction_bolus_recommended" />
<display value="789480007_correction_bolus_recommended" />
</coding>
</type>
<value value="3" />
<unit value="[iU]" />
<system value="http://unitsofmeasure.org" />
<code value="[iU]" />
</doseQuantity>
</doseAndRate>
<system value="https://roche.com/fhir/iop/cs" />
<code value="789480007_meal_bolus_recommended" />
<display value="789480007_meal_bolus_recommended" />
</coding>
</type>
<value value="2" />
<unit value="[iU]" />
<system value="http://unitsofmeasure.org" />
<code value="[iU]" />
</doseQuantity>
</doseAndRate>
<system value="https://roche.com/fhir/iop/cs" />
<code value="789480007_total_bolus_recommended" />
<display value="789480007_total_bolus_recommended" />
</coding>
</type>
<value value="5" />
<unit value="[iU]" />
<system value="http://unitsofmeasure.org" />
<code value="[iU]" />
</doseQuantity>
</doseAndRate>
<system value="https://roche.com/fhir/iop/cs" />
<code value="789480007_correction_bolus_selected" />
<display value="789480007_correction_bolus_selected" />
</coding>
</type>
<value value="3" />
<unit value="[iU]" />
<system value="http://unitsofmeasure.org" />
<code value="[iU]" />
</doseQuantity>
</doseAndRate>
<system value="https://roche.com/fhir/iop/cs" />
<code value="789480007_meal_bolus_selected" />
<display value="789480007_meal_bolus_selected" />
</coding>
</type>
<value value="2" />
<unit value="[iU]" />
<system value="http://unitsofmeasure.org" />
<code value="[iU]" />
</doseQuantity>
</doseAndRate>
<system value="https://roche.com/fhir/iop/cs" />
<code value="789480007_total_bolus_selected" />
<display value="789480007_total_bolus_selected" />
</coding>
</type>
<value value="5" />
<unit value="[iU]" />
<system value="http://unitsofmeasure.org" />
<code value="[iU]" />
</doseQuantity>
</doseAndRate>
<system value="https://roche.com/fhir/iop/cs" />
<code value="789480007_correction_bolus_confirmed" />
<display value="789480007_correction_bolus_confirmed" />
</coding>
</type>
<value value="3" />
<unit value="[iU]" />
<system value="http://unitsofmeasure.org" />
<code value="[iU]" />
</doseQuantity>
</doseAndRate>
<system value="https://roche.com/fhir/iop/cs" />
<code value="789480007_meal_bolus_confirmed" />
<display value="789480007_meal_bolus_confirmed" />
</coding>
</type>
<value value="2" />
<unit value="[iU]" />
<system value="http://unitsofmeasure.org" />
<code value="[iU]" />
</doseQuantity>
</doseAndRate>
<system value="https://roche.com/fhir/iop/cs" />
<code value="789480007_total_bolus_confirmed" />
<display value="789480007_total_bolus_confirmed" />
</coding>
</type>
<value value="5" />
<unit value="[iU]" />
<system value="http://unitsofmeasure.org" />
<code value="[iU]" />
</doseQuantity>
</doseAndRate>
</dosageInstruction>
</MedicationRequest>
MedicationRequest
MedicationRequest.id[0]rdc-MedicationRequest-bolus-calculator-pump-standard
MedicationRequest.meta[0].profile[0]https://roche.com/fhir/iop/StructureDefinition/rdc-MedicationRequest
MedicationRequest.status[0]active
MedicationRequest.intent[0]order
MedicationRequest.category[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationRequest.category[0].coding[0].code[0]789480007_recommended_bolus
MedicationRequest.category[0].coding[0].display[0]789480007_recommended_bolus
MedicationRequest.medication[0].concept[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationRequest.medication[0].concept[0].coding[0].code[0]67866001_short_acting
MedicationRequest.medication[0].concept[0].coding[0].display[0]67866001_short_acting
MedicationRequest.subject[0].reference[0]Patient/34605fdc-74aa-4587-a5f0-92e6c5f64527
MedicationRequest.authoredOn[0]2020-02-27T11:14:00+00:00
MedicationRequest.requester[0].reference[0]Device/5f0990b9-1be2-4f69-9621-028b6abdf1b5
MedicationRequest.dosageInstruction[0].method[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationRequest.dosageInstruction[0].method[0].coding[0].code[0]789480007_bolus_standard
MedicationRequest.dosageInstruction[0].method[0].coding[0].display[0]789480007_bolus_standard
MedicationRequest.dosageInstruction[0].doseAndRate[0].type[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationRequest.dosageInstruction[0].doseAndRate[0].type[0].coding[0].code[0]789480007_correction_bolus_recommended
MedicationRequest.dosageInstruction[0].doseAndRate[0].type[0].coding[0].display[0]789480007_correction_bolus_recommended
MedicationRequest.dosageInstruction[0].doseAndRate[0].dose[0].value[0]3
MedicationRequest.dosageInstruction[0].doseAndRate[0].dose[0].unit[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[0].dose[0].system[0]http://unitsofmeasure.org
MedicationRequest.dosageInstruction[0].doseAndRate[0].dose[0].code[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[1].type[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationRequest.dosageInstruction[0].doseAndRate[1].type[0].coding[0].code[0]789480007_meal_bolus_recommended
MedicationRequest.dosageInstruction[0].doseAndRate[1].type[0].coding[0].display[0]789480007_meal_bolus_recommended
MedicationRequest.dosageInstruction[0].doseAndRate[1].dose[0].value[0]2
MedicationRequest.dosageInstruction[0].doseAndRate[1].dose[0].unit[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[1].dose[0].system[0]http://unitsofmeasure.org
MedicationRequest.dosageInstruction[0].doseAndRate[1].dose[0].code[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[2].type[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationRequest.dosageInstruction[0].doseAndRate[2].type[0].coding[0].code[0]789480007_total_bolus_recommended
MedicationRequest.dosageInstruction[0].doseAndRate[2].type[0].coding[0].display[0]789480007_total_bolus_recommended
MedicationRequest.dosageInstruction[0].doseAndRate[2].dose[0].value[0]5
MedicationRequest.dosageInstruction[0].doseAndRate[2].dose[0].unit[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[2].dose[0].system[0]http://unitsofmeasure.org
MedicationRequest.dosageInstruction[0].doseAndRate[2].dose[0].code[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[3].type[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationRequest.dosageInstruction[0].doseAndRate[3].type[0].coding[0].code[0]789480007_correction_bolus_selected
MedicationRequest.dosageInstruction[0].doseAndRate[3].type[0].coding[0].display[0]789480007_correction_bolus_selected
MedicationRequest.dosageInstruction[0].doseAndRate[3].dose[0].value[0]3
MedicationRequest.dosageInstruction[0].doseAndRate[3].dose[0].unit[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[3].dose[0].system[0]http://unitsofmeasure.org
MedicationRequest.dosageInstruction[0].doseAndRate[3].dose[0].code[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[4].type[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationRequest.dosageInstruction[0].doseAndRate[4].type[0].coding[0].code[0]789480007_meal_bolus_selected
MedicationRequest.dosageInstruction[0].doseAndRate[4].type[0].coding[0].display[0]789480007_meal_bolus_selected
MedicationRequest.dosageInstruction[0].doseAndRate[4].dose[0].value[0]2
MedicationRequest.dosageInstruction[0].doseAndRate[4].dose[0].unit[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[4].dose[0].system[0]http://unitsofmeasure.org
MedicationRequest.dosageInstruction[0].doseAndRate[4].dose[0].code[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[5].type[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationRequest.dosageInstruction[0].doseAndRate[5].type[0].coding[0].code[0]789480007_total_bolus_selected
MedicationRequest.dosageInstruction[0].doseAndRate[5].type[0].coding[0].display[0]789480007_total_bolus_selected
MedicationRequest.dosageInstruction[0].doseAndRate[5].dose[0].value[0]5
MedicationRequest.dosageInstruction[0].doseAndRate[5].dose[0].unit[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[5].dose[0].system[0]http://unitsofmeasure.org
MedicationRequest.dosageInstruction[0].doseAndRate[5].dose[0].code[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[6].type[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationRequest.dosageInstruction[0].doseAndRate[6].type[0].coding[0].code[0]789480007_correction_bolus_confirmed
MedicationRequest.dosageInstruction[0].doseAndRate[6].type[0].coding[0].display[0]789480007_correction_bolus_confirmed
MedicationRequest.dosageInstruction[0].doseAndRate[6].dose[0].value[0]3
MedicationRequest.dosageInstruction[0].doseAndRate[6].dose[0].unit[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[6].dose[0].system[0]http://unitsofmeasure.org
MedicationRequest.dosageInstruction[0].doseAndRate[6].dose[0].code[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[7].type[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationRequest.dosageInstruction[0].doseAndRate[7].type[0].coding[0].code[0]789480007_meal_bolus_confirmed
MedicationRequest.dosageInstruction[0].doseAndRate[7].type[0].coding[0].display[0]789480007_meal_bolus_confirmed
MedicationRequest.dosageInstruction[0].doseAndRate[7].dose[0].value[0]2
MedicationRequest.dosageInstruction[0].doseAndRate[7].dose[0].unit[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[7].dose[0].system[0]http://unitsofmeasure.org
MedicationRequest.dosageInstruction[0].doseAndRate[7].dose[0].code[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[8].type[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationRequest.dosageInstruction[0].doseAndRate[8].type[0].coding[0].code[0]789480007_total_bolus_confirmed
MedicationRequest.dosageInstruction[0].doseAndRate[8].type[0].coding[0].display[0]789480007_total_bolus_confirmed
MedicationRequest.dosageInstruction[0].doseAndRate[8].dose[0].value[0]5
MedicationRequest.dosageInstruction[0].doseAndRate[8].dose[0].unit[0][iU]
MedicationRequest.dosageInstruction[0].doseAndRate[8].dose[0].system[0]http://unitsofmeasure.org
MedicationRequest.dosageInstruction[0].doseAndRate[8].dose[0].code[0][iU]

MedicationAdministration (Bolus calculator Sample) having reference to MedicationRequest profile

{
"resourceType": "MedicationAdministration",
"id": "rdc-MedicationAdministration-bolus-calculator-pump-standard",
"meta": {
"profile": [
"https://roche.com/fhir/iop/StructureDefinition/rdc-MedicationAdministration"
]
},
"status": "completed",
{
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "789480007_bolus_standard",
"display": "789480007_bolus_standard"
}
]
}
],
"concept": {
"coding": [
{
"system": "https://roche.com/fhir/iop/cs",
"code": "67866001_short_acting",
"display": "67866001_short_acting"
}
]
}
},
"subject": {
"reference": "Patient/34605fdc-74aa-4587-a5f0-92e6c5f64527"
},
"occurenceDateTime": "2020-02-27T11:14:00+00:00",
{
"actor": {
"reference": "Device/5f0990b9-1be2-4f69-9621-028b6abdf1b5"
}
}
}
],
"request": {
"reference": "MedicationRequest/7f823ce1-5557-4b09-8c8a-db45d4ffd8f5"
},
"dosage": {
"dose": {
"value": 5,
"unit": "[iU]",
"system": "http://unitsofmeasure.org",
"code": "[iU]"
}
}
}
<MedicationAdministration xmlns="http://hl7.org/fhir">
<id value="rdc-MedicationAdministration-bolus-calculator-pump-standard" />
<profile value="https://roche.com/fhir/iop/StructureDefinition/rdc-MedicationAdministration" />
</meta>
<status value="completed" />
<system value="https://roche.com/fhir/iop/cs" />
<code value="789480007_bolus_standard" />
<display value="789480007_bolus_standard" />
</coding>
</category>
<system value="https://roche.com/fhir/iop/cs" />
<code value="67866001_short_acting" />
<display value="67866001_short_acting" />
</coding>
</concept>
</medication>
<reference value="Patient/34605fdc-74aa-4587-a5f0-92e6c5f64527" />
</subject>
<occurenceDateTime value="2020-02-27T11:14:00+00:00" />
<reference value="Device/5f0990b9-1be2-4f69-9621-028b6abdf1b5" />
</reference>
</actor>
</performer>
<reference value="MedicationRequest/7f823ce1-5557-4b09-8c8a-db45d4ffd8f5" />
</request>
<value value="5.0" />
<unit value="[iU]" />
<system value="http://unitsofmeasure.org" />
<code value="[iU]" />
</dose>
</dosage>
</MedicationAdministration>
MedicationAdministration
MedicationAdministration.id[0]rdc-MedicationAdministration-bolus-calculator-pump-standard
MedicationAdministration.meta[0].profile[0]https://roche.com/fhir/iop/StructureDefinition/rdc-MedicationAdministration
MedicationAdministration.status[0]completed
MedicationAdministration.category[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationAdministration.category[0].coding[0].code[0]789480007_bolus_standard
MedicationAdministration.category[0].coding[0].display[0]789480007_bolus_standard
MedicationAdministration.medication[0].concept[0].coding[0].system[0]https://roche.com/fhir/iop/cs
MedicationAdministration.medication[0].concept[0].coding[0].code[0]67866001_short_acting
MedicationAdministration.medication[0].concept[0].coding[0].display[0]67866001_short_acting
MedicationAdministration.subject[0].reference[0]Patient/34605fdc-74aa-4587-a5f0-92e6c5f64527
MedicationAdministration.occurence[0]2020-02-27T11:14:00+00:00
MedicationAdministration.performer[0].actor[0].reference[0].reference[0]Device/5f0990b9-1be2-4f69-9621-028b6abdf1b5
MedicationAdministration.request[0].reference[0]MedicationRequest/7f823ce1-5557-4b09-8c8a-db45d4ffd8f5
MedicationAdministration.dosage[0].dose[0].value[0]5.0
MedicationAdministration.dosage[0].dose[0].unit[0][iU]
MedicationAdministration.dosage[0].dose[0].system[0]http://unitsofmeasure.org
MedicationAdministration.dosage[0].dose[0].code[0][iU]

BG Sample for Capillary Glycemia with Carbs association

Note : The Guidance Response profile will help the reference of Observation (BG value & its associated carb) with Medication Request profile as a response for bolus calculator usescase.

{
"resourceType": "Observation",
"id": "rdc-Observation-BG-capillary-glycemia-with-carbs-association2",
"meta": {
"profile": [
"https://roche.com/fhir/iop/StructureDefinition/rdc-Observation-BG"
]
},
"status": "final",
"code": {
"coding": [
{
"system": "http://loinc.org",
"code": "32016-8",
"display": "Glucose [Mass/volume] in Capillary blood"
}
]
},
"subject": {
"reference": "Patient/34605fdc-74aa-4587-a5f0-92e6c5f64527"
},
"event": [
"2020-10-14T02:00:00.000+00:00"
]
},
"value": 170,
"unit": "mg/dL",
"system": "http://unitsofmeasure.org",
"code": "mg/dL"
},
"device": {
"reference": "Device/8954c958-41c5-4a24-82ef-693218c2f625"
},
{
"reference": "Observation/78687b6e-291a-45ba-8d0a-b16000b31c71"
}
]
}
<Observation xmlns="http://hl7.org/fhir">
<id value="rdc-Observation-BG-capillary-glycemia-with-carbs-association2" />
<profile value="https://roche.com/fhir/iop/StructureDefinition/rdc-Observation-BG" />
</meta>
<status value="final" />
<system value="http://loinc.org" />
<code value="32016-8" />
<display value="Glucose [Mass/volume] in Capillary blood" />
</coding>
</code>
<reference value="Patient/34605fdc-74aa-4587-a5f0-92e6c5f64527" />
</subject>
<event value="2020-10-14T02:00:00.000+00:00" />
</effectiveTiming>
<value value="170.0" />
<unit value="mg/dL" />
<system value="http://unitsofmeasure.org" />
<code value="mg/dL" />
</valueQuantity>
<reference value="Device/8954c958-41c5-4a24-82ef-693218c2f625" />
</device>
<reference value="Observation/78687b6e-291a-45ba-8d0a-b16000b31c71" />
</hasMember>
</Observation>
Observation
Observation.id[0]rdc-Observation-BG-capillary-glycemia-with-carbs-association2
Observation.meta[0].profile[0]https://roche.com/fhir/iop/StructureDefinition/rdc-Observation-BG
Observation.status[0]final
Observation.code[0].coding[0].system[0]http://loinc.org
Observation.code[0].coding[0].code[0]32016-8
Observation.code[0].coding[0].display[0]Glucose [Mass/volume] in Capillary blood
Observation.subject[0].reference[0]Patient/34605fdc-74aa-4587-a5f0-92e6c5f64527
Observation.effective[0].event[0]2020-10-14T02:00:00.000+00:00
Observation.value[0].value[0]170.0
Observation.value[0].unit[0]mg/dL
Observation.value[0].system[0]http://unitsofmeasure.org
Observation.value[0].code[0]mg/dL
Observation.device[0].reference[0]Device/8954c958-41c5-4a24-82ef-693218c2f625
Observation.hasMember[0].reference[0]Observation/78687b6e-291a-45ba-8d0a-b16000b31c71

Carbs Sample

{
"resourceType": "Observation",
"id": "rdc-Observation-carbs2",
"meta": {
"profile": [
"https://roche.com/fhir/iop/StructureDefinition/rdc-Observation"
]
},
"status": "final",
"code": {
"coding": [
{
"system": "http://loinc.org",
"code": "9059-7",
"display": "Carbohydrate intake Estimated"
}
]
},
"subject": {
"reference": "Patient/34605fdc-74aa-4587-a5f0-92e6c5f64527"
},
"effectiveDateTime": "2017-10-03T06:32:00+01:00",
"value": 10,
"unit": "g",
"system": "http://unitsofmeasure.org",
"code": "g"
},
"device": {
"reference": "Device/8954c958-41c5-4a24-82ef-693218c2f625"
}
}
<Observation xmlns="http://hl7.org/fhir">
<id value="rdc-Observation-carbs2" />
<profile value="https://roche.com/fhir/iop/StructureDefinition/rdc-Observation" />
</meta>
<status value="final" />
<system value="http://loinc.org" />
<code value="9059-7" />
<display value="Carbohydrate intake Estimated" />
</coding>
</code>
<reference value="Patient/34605fdc-74aa-4587-a5f0-92e6c5f64527" />
</subject>
<effectiveDateTime value="2017-10-03T06:32:00+01:00" />
<value value="10" />
<unit value="g" />
<system value="http://unitsofmeasure.org" />
<code value="g" />
</valueQuantity>
<reference value="Device/8954c958-41c5-4a24-82ef-693218c2f625" />
</device>
</Observation>
Observation
Observation.id[0]rdc-Observation-carbs2
Observation.meta[0].profile[0]https://roche.com/fhir/iop/StructureDefinition/rdc-Observation
Observation.status[0]final
Observation.code[0].coding[0].system[0]http://loinc.org
Observation.code[0].coding[0].code[0]9059-7
Observation.code[0].coding[0].display[0]Carbohydrate intake Estimated
Observation.subject[0].reference[0]Patient/34605fdc-74aa-4587-a5f0-92e6c5f64527
Observation.effective[0]2017-10-03T06:32:00+01:00
Observation.value[0].value[0]10
Observation.value[0].unit[0]g
Observation.value[0].system[0]http://unitsofmeasure.org
Observation.value[0].code[0]g
Observation.device[0].reference[0]Device/8954c958-41c5-4a24-82ef-693218c2f625