{
  "resourceType" : "Bundle",
  "id" : "example-cgm-summary-bundle",
  "meta" : {
    "profile" : ["https://gematik.de/fhir/hddt/StructureDefinition/hddt-cgm-summary"]
  },
  "type" : "collection",
  "timestamp" : "2025-10-01T09:15:00Z",
  "entry" : [{
    "fullUrl" : "https://gematik.de/fhir/hddt/Observation/cgmSummaryExample",
    "resource" : {
      "resourceType" : "Observation",
      "id" : "cgmSummaryExample",
      "meta" : {
        "profile" : ["http://hl7.org/fhir/uv/cgm/StructureDefinition/cgm-summary"]
      },
      "status" : "final",
      "category" : [{
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
          "code" : "laboratory"
        }]
      }],
      "code" : {
        "coding" : [{
          "system" : "http://loinc.org",
          "code" : "107931-8"
        }]
      },
      "subject" : {
        "reference" : "Patient/patientExample"
      },
      "effectivePeriod" : {
        "start" : "2025-09-01",
        "end" : "2025-09-30"
      },
      "hasMember" : [{
        "reference" : "Observation/cgmSummaryMeanGlucoseMassPerVolumeExample"
      },
      {
        "reference" : "Observation/cgmSummaryTimesInRangesExample"
      },
      {
        "reference" : "Observation/cgmSummaryGMIExample"
      },
      {
        "reference" : "Observation/cgmSummaryCoefficientOfVariationExample"
      },
      {
        "reference" : "Observation/cgmSummaryDaysOfWearExample"
      },
      {
        "reference" : "Observation/cgmSummarySensorActivePercentageExample"
      }]
    }
  },
  {
    "fullUrl" : "https://gematik.de/fhir/hddt/Observation/cgmSummaryMeanGlucoseMassPerVolumeExample",
    "resource" : {
      "resourceType" : "Observation",
      "id" : "cgmSummaryMeanGlucoseMassPerVolumeExample",
      "meta" : {
        "profile" : ["http://hl7.org/fhir/uv/cgm/StructureDefinition/cgm-summary-mean-glucose-mass-per-volume"]
      },
      "status" : "final",
      "category" : [{
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
          "code" : "laboratory"
        }]
      }],
      "code" : {
        "coding" : [{
          "system" : "http://loinc.org",
          "code" : "97507-8"
        }]
      },
      "subject" : {
        "reference" : "Patient/patientExample"
      },
      "effectivePeriod" : {
        "start" : "2025-09-01",
        "end" : "2025-09-30"
      },
      "valueQuantity" : {
        "value" : 145,
        "unit" : "mg/dl",
        "system" : "http://unitsofmeasure.org",
        "code" : "mg/dL"
      }
    }
  },
  {
    "fullUrl" : "https://gematik.de/fhir/hddt/Observation/cgmSummaryMeanGlucoseMolesPerVolumeExample",
    "resource" : {
      "resourceType" : "Observation",
      "id" : "cgmSummaryMeanGlucoseMolesPerVolumeExample",
      "meta" : {
        "profile" : ["http://hl7.org/fhir/uv/cgm/StructureDefinition/cgm-summary-mean-glucose-moles-per-volume"]
      },
      "status" : "final",
      "category" : [{
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
          "code" : "laboratory"
        }]
      }],
      "code" : {
        "coding" : [{
          "system" : "http://loinc.org",
          "code" : "105273-7"
        }]
      },
      "subject" : {
        "reference" : "Patient/patientExample"
      },
      "effectivePeriod" : {
        "start" : "2025-09-01",
        "end" : "2025-09-30"
      },
      "valueQuantity" : {
        "value" : 8.1,
        "unit" : "mmol/l",
        "system" : "http://unitsofmeasure.org",
        "code" : "mmol/L"
      }
    }
  },
  {
    "fullUrl" : "https://gematik.de/fhir/hddt/Observation/cgmSummaryTimesInRangesExample",
    "resource" : {
      "resourceType" : "Observation",
      "id" : "cgmSummaryTimesInRangesExample",
      "meta" : {
        "profile" : ["http://hl7.org/fhir/uv/cgm/StructureDefinition/cgm-summary-times-in-ranges"]
      },
      "status" : "final",
      "category" : [{
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
          "code" : "laboratory"
        }]
      }],
      "code" : {
        "coding" : [{
          "system" : "http://loinc.org",
          "code" : "106793-3"
        }]
      },
      "subject" : {
        "reference" : "Patient/patientExample"
      },
      "effectivePeriod" : {
        "start" : "2025-09-01",
        "end" : "2025-09-30"
      },
      "component" : [{
        "code" : {
          "coding" : [{
            "system" : "http://loinc.org",
            "code" : "104642-4"
          }]
        },
        "valueQuantity" : {
          "value" : 3,
          "unit" : "%",
          "system" : "http://unitsofmeasure.org",
          "code" : "%"
        }
      },
      {
        "code" : {
          "coding" : [{
            "system" : "http://loinc.org",
            "code" : "104641-6"
          }]
        },
        "valueQuantity" : {
          "value" : 8,
          "unit" : "%",
          "system" : "http://unitsofmeasure.org",
          "code" : "%"
        }
      },
      {
        "code" : {
          "coding" : [{
            "system" : "http://loinc.org",
            "code" : "97510-2"
          }]
        },
        "valueQuantity" : {
          "value" : 65,
          "unit" : "%",
          "system" : "http://unitsofmeasure.org",
          "code" : "%"
        }
      },
      {
        "code" : {
          "coding" : [{
            "system" : "http://loinc.org",
            "code" : "104640-8"
          }]
        },
        "valueQuantity" : {
          "value" : 20,
          "unit" : "%",
          "system" : "http://unitsofmeasure.org",
          "code" : "%"
        }
      },
      {
        "code" : {
          "coding" : [{
            "system" : "http://loinc.org",
            "code" : "104639-0"
          }]
        },
        "valueQuantity" : {
          "value" : 4,
          "unit" : "%",
          "system" : "http://unitsofmeasure.org",
          "code" : "%"
        }
      }]
    }
  },
  {
    "fullUrl" : "https://gematik.de/fhir/hddt/Observation/cgmSummaryGMIExample",
    "resource" : {
      "resourceType" : "Observation",
      "id" : "cgmSummaryGMIExample",
      "meta" : {
        "profile" : ["http://hl7.org/fhir/uv/cgm/StructureDefinition/cgm-summary-gmi"]
      },
      "status" : "final",
      "category" : [{
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
          "code" : "laboratory"
        }]
      }],
      "code" : {
        "coding" : [{
          "system" : "http://loinc.org",
          "code" : "97506-0"
        }]
      },
      "subject" : {
        "reference" : "Patient/patientExample"
      },
      "effectivePeriod" : {
        "start" : "2025-09-01",
        "end" : "2025-09-30"
      },
      "valueQuantity" : {
        "value" : 6.8,
        "unit" : "%",
        "system" : "http://unitsofmeasure.org",
        "code" : "%"
      }
    }
  },
  {
    "fullUrl" : "https://gematik.de/fhir/hddt/Observation/cgmSummaryCoefficientOfVariationExample",
    "resource" : {
      "resourceType" : "Observation",
      "id" : "cgmSummaryCoefficientOfVariationExample",
      "meta" : {
        "profile" : ["http://hl7.org/fhir/uv/cgm/StructureDefinition/cgm-summary-coefficient-of-variation"]
      },
      "status" : "final",
      "category" : [{
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
          "code" : "laboratory"
        }]
      }],
      "code" : {
        "coding" : [{
          "system" : "http://loinc.org",
          "code" : "104638-2"
        }]
      },
      "subject" : {
        "reference" : "Patient/patientExample"
      },
      "effectivePeriod" : {
        "start" : "2025-09-01",
        "end" : "2025-09-30"
      },
      "valueQuantity" : {
        "value" : 34,
        "unit" : "%",
        "system" : "http://unitsofmeasure.org",
        "code" : "%"
      }
    }
  },
  {
    "fullUrl" : "https://gematik.de/fhir/hddt/Observation/cgmSummaryDaysOfWearExample",
    "resource" : {
      "resourceType" : "Observation",
      "id" : "cgmSummaryDaysOfWearExample",
      "meta" : {
        "profile" : ["http://hl7.org/fhir/uv/cgm/StructureDefinition/cgm-summary-days-of-wear"]
      },
      "status" : "final",
      "category" : [{
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
          "code" : "laboratory"
        }]
      }],
      "code" : {
        "coding" : [{
          "system" : "http://loinc.org",
          "code" : "104636-6"
        }]
      },
      "subject" : {
        "reference" : "Patient/patientExample"
      },
      "effectivePeriod" : {
        "start" : "2025-09-01",
        "end" : "2025-09-30"
      },
      "valueQuantity" : {
        "value" : 28,
        "unit" : "days",
        "system" : "http://unitsofmeasure.org",
        "code" : "d"
      }
    }
  },
  {
    "fullUrl" : "https://gematik.de/fhir/hddt/Observation/cgmSummarySensorActivePercentageExample",
    "resource" : {
      "resourceType" : "Observation",
      "id" : "cgmSummarySensorActivePercentageExample",
      "meta" : {
        "profile" : ["http://hl7.org/fhir/uv/cgm/StructureDefinition/cgm-summary-sensor-active-percentage"]
      },
      "status" : "final",
      "category" : [{
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
          "code" : "laboratory"
        }]
      }],
      "code" : {
        "coding" : [{
          "system" : "http://loinc.org",
          "code" : "104637-4"
        }]
      },
      "subject" : {
        "reference" : "Patient/patientExample"
      },
      "effectivePeriod" : {
        "start" : "2025-09-01",
        "end" : "2025-09-30"
      },
      "valueQuantity" : {
        "value" : 95,
        "unit" : "%",
        "system" : "http://unitsofmeasure.org",
        "code" : "%"
      }
    }
  },
  {
    "fullUrl" : "https://gematik.de/fhir/hddt/Device/example-device-cgm",
    "resource" : {
      "resourceType" : "Device",
      "id" : "example-device-cgm",
      "definition" : {
        "reference" : "DeviceDefinition/device-definition-cgm-001"
      },
      "status" : "active",
      "manufacturer" : "Glukko Inc.",
      "expirationDate" : "2025-09-10",
      "serialNumber" : "CGM1234567890",
      "deviceName" : [{
        "name" : "GlukkoCGM 18",
        "type" : "user-friendly-name"
      }],
      "modelNumber" : "GCGMA98765",
      "type" : {
        "coding" : [{
          "system" : "http://snomed.info/sct",
          "version" : "http://snomed.info/sct/11000274103/version/20251115",
          "code" : "700585005",
          "display" : "Invasive interstitial-fluid glucose monitoring system (physical object)"
        }]
      }
    }
  }]
}