# NBP Numeric observation example - Point-of-Care Device Implementation Guide v1.0.0

* [**Table of Contents**](toc.md)
* [**Artifact List**](artifacts.md)
* **NBP Numeric observation example**

## Example Observation: NBP Numeric observation example

| |
| :--- |
| *Page standards status:*[Informative](http://hl7.org/fhir/R4/versions.html#std-process) |

Profile: [Compound Numeric Observation profile](StructureDefinition-CompoundNumericObservation.md)

**status**: Final

**category**: Vital Signs

**code**: Blood pressure panel with all children optional

**subject**: [John Doe Male, DoB: 1967-05-04 ( Medical record number)](Patient-SomePatient.md)

**effective**: 2021-07-09 11:30:12+0200

**device**: [DeviceMetric: extension = intr; type = MDC_PRESS_BLD_NONINV; unit = MDC_DIM_MMHG; operationalStatus = on; color = red; category = measurement; measurementPeriod = Once per 15 minutes](DeviceMetric-NBPNumericDeviceMetric.md)

> **component****code**: Systolic blood pressure**value**: 120 mmHg (Details: UCUM codemm[Hg] = 'mm[Hg]')

> **component****code**: Diastolic blood pressure**value**: 80 mmHg (Details: UCUM codemm[Hg] = 'mm[Hg]')

> **component****code**: Mean blood pressure**value**: 90 mmHg (Details: UCUM codemm[Hg] = 'mm[Hg]')



## Resource Content

```json
{
  "resourceType" : "Observation",
  "id" : "NBPCompoundNumericObservation",
  "meta" : {
    "profile" : ["http://hl7.org/fhir/uv/pocd/StructureDefinition/CompoundNumericObservation"]
  },
  "status" : "final",
  "category" : [{
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
      "code" : "vital-signs",
      "display" : "Vital Signs"
    }]
  }],
  "code" : {
    "coding" : [{
      "system" : "http://loinc.org",
      "code" : "85354-9",
      "display" : "Blood pressure panel with all children optional"
    },
    {
      "system" : "urn:iso:std:iso:11073:10101",
      "code" : "150020",
      "display" : "MDC_PRESS_BLD_NONINV"
    }]
  },
  "subject" : {
    "reference" : "Patient/SomePatient"
  },
  "effectiveDateTime" : "2021-07-09T11:30:12+02:00",
  "device" : {
    "reference" : "DeviceMetric/NBPNumericDeviceMetric"
  },
  "component" : [{
    "code" : {
      "coding" : [{
        "system" : "http://loinc.org",
        "code" : "8480-6",
        "display" : "Systolic blood pressure"
      },
      {
        "system" : "urn:iso:std:iso:11073:10101",
        "code" : "150021",
        "display" : "MDC_PRESS_BLD_NONINV_SYS"
      }]
    },
    "valueQuantity" : {
      "value" : 120,
      "unit" : "mmHg",
      "system" : "http://unitsofmeasure.org",
      "code" : "mm[Hg]"
    }
  },
  {
    "code" : {
      "coding" : [{
        "system" : "http://loinc.org",
        "code" : "8462-4",
        "display" : "Diastolic blood pressure"
      },
      {
        "system" : "urn:iso:std:iso:11073:10101",
        "code" : "150022",
        "display" : "MDC_PRESS_BLD_NONINV_DIA"
      }]
    },
    "valueQuantity" : {
      "value" : 80,
      "unit" : "mmHg",
      "system" : "http://unitsofmeasure.org",
      "code" : "mm[Hg]"
    }
  },
  {
    "code" : {
      "coding" : [{
        "system" : "http://loinc.org",
        "code" : "8478-0",
        "display" : "Mean blood pressure"
      },
      {
        "system" : "urn:iso:std:iso:11073:10101",
        "code" : "150023",
        "display" : "MDC_PRESS_BLD_NONINV_MEAN"
      }]
    },
    "valueQuantity" : {
      "value" : 90,
      "unit" : "mmHg",
      "system" : "http://unitsofmeasure.org",
      "code" : "mm[Hg]"
    }
  }]
}

```
