This page is part of the FHIR Specification (v1.6.0:
STU
3 Ballot 4). The current version which supercedes this version is
5.0.0
.
For
a
full
list
of
available
versions,
see
the
Directory
of
published
versions
. For a full list of available versions, see the
Directory of published versions
.
Page
versions:
. Page versions:
R5
R4B
R4
R3
R2
Raw JSON
(
canonical
form
canonical form
)
Simple
Weight
Example
)
Simple Weight Example
{
"resourceType": "Observation",
"id": "example",
"text": {
"fhir_comments": [
" the mandatory quality flags: "
],
"status": "generated",
"div": "<div><p><b>Generated Narrative with Details</b></p><p><b>id</b>: example</p><p><b>status</b>: final</p><p><b>category</b>: Vital Signs <span>(Details : {http://hl7.org/fhir/observation-category code 'vital-signs' = 'Vital Signs', given as 'Vital Signs'})</span></p><p><b>code</b>: Weight Measured <span>(Details : {LOINC code '3141-9' = 'Body weight Measured', given as 'Weight Measured'}; {SNOMED CT code '27113001' = '27113001', given as 'Body weight'}; {http://acme.org/devices/clinical-codes code 'body-weight' = '??', given as 'Body Weight'})</span></p><p><b>subject</b>: <a>Patient/example</a></p><p><b>encounter</b>: <a>Encounter/example</a></p><p><b>value</b>: 185 lbs<span> (Details: http://unitsofmeasure.org code [lb_av] = '??')</span></p></div>"
"div": "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative with Details</b></p><p><b>id</b>: example</p><p><b>status</b>: final</p><p><b>category</b>: Vital Signs <span>(Details : {http://hl7.org/fhir/observation-category code 'vital-signs' = 'Vital Signs', given as 'Vital Signs'})</span></p><p><b>code</b>: Body Weight <span>(Details : {LOINC code '29463-7' = 'Body weight', given as 'Body Weight'}; {LOINC code '3141-9' = 'Body weight Measured', given as 'Body weight Measured'}; {SNOMED CT code '27113001' = 'Body weight (observable entity)', given as 'Body weight'}; {http://acme.org/devices/clinical-codes code 'body-weight' = '??', given as 'Body Weight'})</span></p><p><b>subject</b>: <a>Patient/example</a></p><p><b>encounter</b>: <a>Encounter/example</a></p><p><b>effective</b>: 28/03/2016</p><p><b>value</b>: 185 lbs<span> (Details: http://unitsofmeasure.org code [lb_av] = 'lb_av')</span></p></div>"
},
"status": "final",
"category": {
"fhir_comments": [
" category code is A code that classifies the general type of observation being made. This is used for searching, sorting and display purposes. "
],
"coding": [
{
"system": "http://hl7.org/fhir/observation-category",
"code": "vital-signs",
"display": "Vital Signs"
}
]
},
"category": [
{
"coding": [
{
"system": "http://hl7.org/fhir/observation-category",
"code": "vital-signs",
"display": "Vital Signs"
}
]
}
],
"code": {
"fhir_comments": [
" \n Observations are often coded in multiple code systems.\n - LOINC provides a very specific code (though not usefully more specific in this particular case)\n - snomed provides a clinically relevant code that is usually less granular than LOINC\n - the source system provides its own code, which may be less or more granular than LOINC\n "
],
"coding": [
{
"fhir_comments": [
" LOINC - always recommended to have a LOINC code "
],
"system": "http://loinc.org",
"code": "29463-7",
"display": "Body Weight"
},
{
"system": "http://loinc.org",
"code": "3141-9",
"display": "Weight Measured"
"display": "Body weight Measured"
},
{
"fhir_comments": [
" SNOMED CT Codes - becoming more common "
],
"system": "http://snomed.info/sct",
"code": "27113001",
"display": "Body weight"
},
{
"fhir_comments": [
" Also, a local code specific to the source system "
],
"system": "http://acme.org/devices/clinical-codes",
"code": "body-weight",
"display": "Body Weight"
}
]
},
"subject": {
"reference": "Patient/example"
},
"encounter": {
"reference": "Encounter/example"
},
"effectiveDateTime": "2016-03-28",
"valueQuantity": {
"fhir_comments": [
" In FHIR, units may be represented twice. Once in the\n agreed human representation, and once in a coded form.\n Both is best, since it's not always possible to infer\n one from the other in code.\n\n When a computable unit is provided, UCUM (http://unitsofmeasure.org)\n is always preferred, but it doesn't provide notional units (such as\n \"tablet\"), etc. For these, something else is required (e.g. SNOMED CT)\n "
],
"value": 185,
"unit": "lbs",
"system": "http://unitsofmeasure.org",
"code": "[lb_av]"
}
}
Usage
note:
every
effort
has
been
made
to
ensure
that
the
examples
are
correct
and
useful,
but
they
are
not
a
normative
part
of
the
specification.
©
HL7.org
2011+.
FHIR
DSTU2
(v1.0.2-7202)
generated
on
Sat,
Oct
24,
2015
07:44+1100.
Links:
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.