Nutrition Order Enteral Bolus Feeding Example

{
  "resourceType" : "NutritionOrder",
  "id" : "enteralbolus",
  "identifier" : [{
    "system" : "http://www.acme.org/nutritionorders",
    "value" : "123"
  }],
  "status" : "active",
  "intent" : "order",
  "subject" : {
    "reference" : "Patient/example",
    "display" : "Peter Chalmers"
  },
  "encounter" : {
    "reference" : "Encounter/example",
    "display" : "Inpatient"
  },
  "dateTime" : "2014-09-17",
  "orderer" : {
    "reference" : "Practitioner/example",
    "display" : "Dr Adam Careful"
  },
  "allergyIntolerance" : [{
    "reference" : "AllergyIntolerance/example",
    "display" : "Cashew Nuts"
  }],
  "foodPreferenceModifier" : [{
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/diet",
      "code" : "dairy-free"
    }]
  }],
  "excludeFoodModifier" : [{
    "coding" : [{
      "system" : "http://snomed.info/sct",
      "code" : "227493005",
      "display" : "Cashew Nut"
    }]
  }],
  "enteralFormula" : {
    "caloricDensity" : {
      "value" : 1.5,
      "unit" : "calories per milliliter",
      "system" : "http://unitsofmeasure.org",
      "code" : "cal/mL"
    },
    "routeOfAdministration" : [{
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/v3-RouteOfAdministration",
        "code" : "GT",
        "display" : "Instillation, gastrostomy tube"
      }]
    }],
    "administration" : [{
      "schedule" : {
        "timing" : [{
          "repeat" : {
            "boundsPeriod" : {
              "start" : "2014-09-17T16:00:00Z"
            },
            "frequency" : 1,
            "period" : 4,
            "periodUnit" : "h"
          }
        }]
      },
      "quantity" : {
        "value" : 240,
        "unit" : "milliliters",
        "system" : "http://unitsofmeasure.org",
        "code" : "mL"
      }
    }],
    "administrationInstruction" : "240 mls every 4hrs"
  }
}