General Contacts Example

{
  "resourceType" : "VisionPrescription",
  "id" : "33124",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">Sample Contract Lens prescription</div>"
  },
  "identifier" : [{
    "system" : "http://www.happysight.com/prescription",
    "value" : "15014"
  }],
  "status" : "active",
  "created" : "2014-06-15",
  "patient" : {
    "reference" : "Patient/example"
  },
  "encounter" : {
    "reference" : "Encounter/f001"
  },
  "dateWritten" : "2014-06-15",
  "prescriber" : {
    "reference" : "Practitioner/example"
  },
  "lensSpecification" : [{
    "product" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/ex-visionprescriptionproduct",
        "code" : "contact"
      }]
    },
    "eye" : "right",
    "cylinder" : -2.25,
    "axis" : 160,
    "add" : 1.75,
    "power" : -2.75,
    "backCurve" : 8.7,
    "diameter" : 14.0,
    "duration" : {
      "value" : 1,
      "unit" : "mo",
      "system" : "http://unitsofmeasure.org",
      "code" : "mo"
    },
    "color" : "green",
    "brand" : "OphthaGuard",
    "note" : [{
      "text" : "Shade treatment for extreme light sensitivity"
    }]
  },
  {
    "product" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/ex-visionprescriptionproduct",
        "code" : "contact"
      }]
    },
    "eye" : "left",
    "cylinder" : -3.50,
    "axis" : 160,
    "add" : 1.75,
    "power" : -2.75,
    "backCurve" : 8.7,
    "diameter" : 14.0,
    "duration" : {
      "value" : 1,
      "unit" : "month",
      "system" : "http://unitsofmeasure.org",
      "code" : "mo"
    },
    "color" : "green",
    "brand" : "OphthaGuard",
    "note" : [{
      "text" : "Shade treatment for extreme light sensitivity"
    }]
  }]
}