Point-of-Care Device Implementation Guide
1.0.0 - STU 1

Point-of-Care Device Implementation Guide, published by HL7 International / Devices. This guide is not an authorized publication; it is the continuous build for version 1.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/uv-pocd/ and changes regularly. See the Directory of published versions

## : CVP Sample Array metric example - JSON Representation

Page standards status: Informative

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    {
      "resourceType" : "DeviceMetric",
      "id" : "CVPSampleArrayDeviceMetric",
      "meta" : {
        "profile" : [
          🔗 "http://hl7.org/fhir/uv/pocd/StructureDefinition/SampleArrayDeviceMetric"
        ]
      },
      "text" : {
        "status" : "extensions",
        "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: DeviceMetric CVPSampleArrayDeviceMetric</b></p><a name=\"CVPSampleArrayDeviceMetric\"> </a><a name=\"hcCVPSampleArrayDeviceMetric\"> </a><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\"/><p style=\"margin-bottom: 0px\">Profile: <a href=\"StructureDefinition-SampleArrayDeviceMetric.html\">Sample Array DeviceMetric profile</a></p></div><p><b>Sweep Speed extension</b>: 25 mm/s<span style=\"background: LightGoldenRodYellow\"> (Details: UCUM  codemm/s = 'mm/s')</span></p><blockquote><p><b>Visual Grid extension</b></p><ul><li>position: 0 mmHg<span style=\"background: LightGoldenRodYellow\"> (Details: UCUM  codemm[Hg] = 'mm[Hg]')</span></li><li>position: 10 mmHg<span style=\"background: LightGoldenRodYellow\"> (Details: UCUM  codemm[Hg] = 'mm[Hg]')</span></li><li>level: 0</li></ul></blockquote><blockquote><p><b>Visual Grid extension</b></p><ul><li>position: 5 mmHg<span style=\"background: LightGoldenRodYellow\"> (Details: UCUM  codemm[Hg] = 'mm[Hg]')</span></li><li>level: 1</li></ul></blockquote><p><b>type</b>: <span title=\"Codes:{urn:iso:std:iso:11073:10101 150084}\">CVP</span></p><p><b>unit</b>: <span title=\"Codes:{urn:iso:std:iso:11073:10101 266016}\">mmHg</span></p><p><b>source</b>: <a href=\"Device-PhysioMonitorMdsDevice.html\">Device: extension = ,-&gt;Practitioner Alice B. Careful ,8760,156,Dmo; identifier = urn:oid:1.2.840.10004.1.1.1.0.0.1.0.0.1.2680#01-23-45-67-89-AB-CD-EF; status = active; manufacturer = MyCompany; serialNumber = 123456; modelNumber = PM1; type = MDC_DEV_MON_PHYSIO_MULTI_PARAM_MDS</a></p><p><b>parent</b>: <a href=\"Device-BloodPressureChannelDevice.html\">Device: status = active; type = MDC_DEV_ANALY_PRESS_BLD_CHAN</a></p><p><b>operationalStatus</b>: On</p><p><b>color</b>: Color Cyan</p><p><b>category</b>: Measurement</p><h3>Calibrations</h3><table class=\"grid\"><tr><td style=\"display: none\">-</td><td><b>Type</b></td><td><b>State</b></td><td><b>Time</b></td></tr><tr><td style=\"display: none\">*</td><td>Offset</td><td>Calibrated</td><td>2021-07-09 10:20:30+0200</td></tr></table></div>"
      },
      "extension" : [
        {
          "url" : "http://hl7.org/fhir/uv/pocd/StructureDefinition/sweep-speed",
          "valueQuantity" : {
            "value" : 25,
            "unit" : "mm/s",
            "system" : "http://unitsofmeasure.org",
            "code" : "mm/s"
          }
        },
        {
          "url" : "http://hl7.org/fhir/uv/pocd/StructureDefinition/visual-grid",
          "extension" : [
            {
              "url" : "position",
              "valueQuantity" : {
                "value" : 0,
                "unit" : "mmHg",
                "system" : "http://unitsofmeasure.org",
                "code" : "mm[Hg]"
              }
            },
            {
              "url" : "position",
              "valueQuantity" : {
                "value" : 10,
                "unit" : "mmHg",
                "system" : "http://unitsofmeasure.org",
                "code" : "mm[Hg]"
              }
            },
            {
              "url" : "level",
              "valueUnsignedInt" : 0
            }
          ]
        },
        {
          "url" : "http://hl7.org/fhir/uv/pocd/StructureDefinition/visual-grid",
          "extension" : [
            {
              "url" : "position",
              "valueQuantity" : {
                "value" : 5,
                "unit" : "mmHg",
                "system" : "http://unitsofmeasure.org",
                "code" : "mm[Hg]"
              }
            },
            {
              "url" : "level",
              "valueUnsignedInt" : 1
            }
          ]
        }
      ],
      "type" : {
        "coding" : [
          {
            "system" : "urn:iso:std:iso:11073:10101",
            "code" : "150084",
            "display" : "MDC_PRESS_BLD_VEN_CENT"
          }
        ],
        "text" : "CVP"
      },
      "unit" : {
        "coding" : [
          {
            "system" : "urn:iso:std:iso:11073:10101",
            "code" : "266016",
            "display" : "MDC_DIM_MMHG"
          }
        ],
        "text" : "mmHg"
      },
      "source" : {
        🔗 "reference" : "Device/PhysioMonitorMdsDevice"
      },
      "parent" : {
        🔗 "reference" : "Device/BloodPressureChannelDevice"
      },
      "operationalStatus" : "on",
      "color" : "cyan",
      "category" : "measurement",
      "calibration" : [
        {
          "type" : "offset",
          "state" : "calibrated",
          "time" : "2021-07-09T10:20:30+02:00"
        }
      ]
    }