put https://fhir-api.zapehr.com/r4b/Observation/
Observation on the FHIR specification website.
Measurements and simple assertions made about a patient, device or other subject.
The body should be a valid FHIR object for Observation.
Here is an example:
{
"resourceType": "Observation",
"id": "656",
"text": {
"status": "generated",
"div": "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative with Details</b></p><p><b>id</b>: 656</p><p><b>identifier</b>: patientId-urn:oid:1.2.4~0000000000000000~152584~20170503155426~820</p><p><b>status</b>: final</p><p><b>code</b>: MDC_FLOW_AWAY_EXP_FORCED_PEAK <span>(Details : {urn:iso:std:iso:11073:10101 code '152584' = '152584', given as 'MDC_FLOW_AWAY_EXP_FORCED_PEAK'})</span></p><p><b>subject</b>: <a>Patient/PatientId-patientId</a></p><p><b>effective</b>: 03/05/2017 3:54:26 PM</p><p><b>performer</b>: <a>Patient/PatientId-patientId</a></p><p><b>value</b>: 820 cL/s<span> (Details: urn:iso:std:iso:11073:10101 code 265201 = '265201')</span></p></div>"
},
"identifier": [
{
"value": "patientId-urn:oid:1.2.4~0000000000000000~152584~20170503155426~820"
}
],
"status": "final",
"code": {
"coding": [
{
"system": "urn:iso:std:iso:11073:10101",
"code": "152584",
"display": "MDC_FLOW_AWAY_EXP_FORCED_PEAK"
}
]
},
"subject": {
"reference": "Patient/PatientId-patientId"
},
"effectiveDateTime": "2017-05-03T15:54:26-04:00",
"performer": [
{
"reference": "Patient/PatientId-patientId"
}
],
"valueQuantity": {
"value": 820,
"unit": "cL/s",
"system": "urn:iso:std:iso:11073:10101",
"code": "265201"
}
}
You can reference the FHIR documentation to determine the format for Observation.