{
  "resourceType" : "DeviceAlert",
  "id" : "spo2-device-alert",
  "meta" : {
    "profile" : ["http://hl7.org/fhir/uv/phd/StructureDefinition/PhdDeviceAlert"]
  },
  "language" : "en",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: DeviceAlert spo2-device-alert</b></p><a name=\"spo2-device-alert\"> </a><a name=\"hcspo2-device-alert\"> </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-PhdDeviceAlert.html\">PhdDeviceAlert</a></p></div><p><b>status</b>: In Progress</p><p><b>type</b>: <span title=\"Codes:{http://terminology.hl7.org/CodeSystem/devicealert-type physiological}\">Physiological</span></p><p><b>code</b>: <span title=\"Codes:{urn:iso:std:iso:11073:10101 196670}\">Low Range Alert</span></p><p><b>subject</b>: <a href=\"Patient-patientExample-1.html\">Sisansarah Lorianthah Piggy  (no stated gender), DoB Unknown ( Medical record number)</a></p><p><b>occurrence</b>: 2018-11-13 17:59:02-0500 --&gt; (ongoing)</p><p><b>device</b>: <a href=\"Device-phd-74E8FFFEFF051C00.001C05FFE874.html\">Device: identifier = IEEE 11073 System Identifier: 74-E8-FF-FE-FF-05-1C-00,Bluetooth MAC address: Bluetooth Address as a device identifier#00-1C-05-FF-E8-74; manufacturer = Nonin_Medical_Inc.; serialNumber = 501900083; modelNumber = Model 3230; type = MDC_MOC_VMS_MDS_SIMP</a></p><h3>DerivedFroms</h3><table class=\"grid\"><tr><td style=\"display: none\">-</td><td><b>Observation</b></td><td><b>Limit</b></td></tr><tr><td style=\"display: none\">*</td><td><a href=\"Observation-numeric-spo2-alarm.html\">Observation MDC_PULS_OXIM_SAT_O2</a></td><td>90-? %</td></tr></table><p><b>label</b>: SpO2 &lt; 90%</p><h3>Signals</h3><table class=\"grid\"><tr><td style=\"display: none\">-</td><td><b>ActivationState</b></td><td><b>Presence</b></td><td><b>Manifestation</b></td><td><b>Type</b></td></tr><tr><td style=\"display: none\">*</td><td><span title=\"Codes:{http://terminology.hl7.org/CodeSystem/devicealert-activation-state on}\">on</span></td><td><span title=\"Codes:{http://terminology.hl7.org/CodeSystem/devicealert-presence on}\">On</span></td><td><span title=\"Codes:{http://terminology.hl7.org/CodeSystem/devicealert-manifestation aud}\">Auditory</span></td><td><span title=\"Codes:\">Alerting when SpO2 &lt; 90%</span></td></tr></table></div>"
  },
  "status" : "in-progress",
  "type" : {
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/devicealert-type",
      "code" : "physiological"
    }]
  },
  "code" : {
    "coding" : [{
      "system" : "urn:iso:std:iso:11073:10101",
      "code" : "196670",
      "display" : "MDC_EVT_LO"
    }],
    "text" : "Low Range Alert"
  },
  "subject" : {
    "reference" : "Patient/patientExample-1"
  },
  "occurrence" : {
    "start" : "2018-11-13T17:59:02-05:00"
  },
  "device" : {
    "reference" : "Device/phd-74E8FFFEFF051C00.001C05FFE874"
  },
  "derivedFrom" : [{
    "observation" : {
      "reference" : "Observation/numeric-spo2-alarm"
    },
    "limit" : {
      "low" : {
        "value" : 90,
        "unit" : "%",
        "system" : "http://unitsofmeasure.org",
        "code" : "%"
      }
    }
  }],
  "label" : "SpO2 < 90%",
  "signal" : [{
    "activationState" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/devicealert-activation-state",
        "code" : "on"
      }]
    },
    "presence" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/devicealert-presence",
        "code" : "on"
      }]
    },
    "manifestation" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/devicealert-manifestation",
        "code" : "aud",
        "display" : "Auditory"
      }]
    },
    "type" : [{
      "text" : "Alerting when SpO2 < 90%"
    }]
  }]
}