ObservationComponent constructor

const ObservationComponent({
  1. @JsonKey(name: 'id') FhirId? fhirId,
  2. @JsonKey(name: 'extension') List<FhirExtension>? extension_,
  3. List<FhirExtension>? modifierExtension,
  4. required CodeableConcept code,
  5. Quantity? valueQuantity,
  6. CodeableConcept? valueCodeableConcept,
  7. String? valueString,
  8. @JsonKey(name: '_valueString') Element? valueStringElement,
  9. FhirBoolean? valueBoolean,
  10. @JsonKey(name: '_valueBoolean') Element? valueBooleanElement,
  11. FhirInteger? valueInteger,
  12. @JsonKey(name: '_valueInteger') Element? valueIntegerElement,
  13. Range? valueRange,
  14. Ratio? valueRatio,
  15. SampledData? valueSampledData,
  16. FhirTime? valueTime,
  17. @JsonKey(name: '_valueTime') Element? valueTimeElement,
  18. FhirDateTime? valueDateTime,
  19. @JsonKey(name: '_valueDateTime') Element? valueDateTimeElement,
  20. Period? valuePeriod,
  21. CodeableConcept? dataAbsentReason,
  22. List<CodeableConcept>? interpretation,
  23. List<ObservationReferenceRange>? referenceRange,
})

ObservationComponent Measurements and simple assertions made about a patient, device or other subject.

id Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

extension_ May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

modifierExtension May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

code Describes what was observed. Sometimes this is called the observation "code".

valueQuantity The information determined as a result of making the observation, if the information has a simple value.

valueCodeableConcept The information determined as a result of making the observation, if the information has a simple value.

valueString The information determined as a result of making the observation, if the information has a simple value.

valueStringElement Extensions for valueString

valueBoolean The information determined as a result of making the observation, if the information has a simple value.

valueBooleanElement Extensions for valueBoolean

valueInteger The information determined as a result of making the observation, if the information has a simple value.

valueIntegerElement Extensions for valueInteger

valueRange The information determined as a result of making the observation, if the information has a simple value.

valueRatio The information determined as a result of making the observation, if the information has a simple value.

valueSampledData The information determined as a result of making the observation, if the information has a simple value.

valueTime The information determined as a result of making the observation, if the information has a simple value.

valueTimeElement Extensions for valueTime

valueDateTime The information determined as a result of making the observation, if the information has a simple value.

valueDateTimeElement Extensions for valueDateTime

valuePeriod The information determined as a result of making the observation, if the information has a simple value.

dataAbsentReason Provides a reason why the expected value in the element Observation.component.valuex is missing.

interpretation A categorical assessment of an observation value. For example, high, low, normal.

referenceRange Guidance on how to interpret the value by comparison to a normal or recommended range.

Implementation

const factory ObservationComponent({
  /// [id] Unique id for the element within a resource (for internal
  ///  references). This may be any string value that does not contain spaces.
  @JsonKey(name: 'id') FhirId? fhirId,

  /// [extension_] May be used to represent additional information that is not
  /// part of the basic definition of the element. To make the use of extensions
  /// safe and manageable, there is a strict set of governance  applied to the
  /// definition and use of extensions. Though any implementer can define an
  /// extension, there is a set of requirements that SHALL be met as part of the
  ///  definition of the extension.
  @JsonKey(name: 'extension') List<FhirExtension>? extension_,

  /// [modifierExtension] May be used to represent additional information that
  /// is not part of the basic definition of the element and that modifies the
  /// understanding of the element in which it is contained and/or the
  /// understanding of the containing element's descendants. Usually modifier
  /// elements provide negation or qualification. To make the use of extensions
  /// safe and manageable, there is a strict set of governance applied to the
  /// definition and use of extensions. Though any implementer can define an
  /// extension, there is a set of requirements that SHALL be met as part of the
  /// definition of the extension. Applications processing a resource are
  ///  required to check for modifier extensions.
  /// Modifier extensions SHALL NOT change the meaning of any elements on
  /// Resource or DomainResource (including cannot change the meaning of
  ///  modifierExtension itself).
  List<FhirExtension>? modifierExtension,

  /// [code] Describes what was observed. Sometimes this is called the
  ///  observation "code".
  required CodeableConcept code,

  /// [valueQuantity] The information determined as a result of making the
  ///  observation, if the information has a simple value.
  Quantity? valueQuantity,

  /// [valueCodeableConcept] The information determined as a result of making
  ///  the observation, if the information has a simple value.
  CodeableConcept? valueCodeableConcept,

  /// [valueString] The information determined as a result of making the
  ///  observation, if the information has a simple value.
  String? valueString,

  /// [valueStringElement] Extensions for valueString
  @JsonKey(name: '_valueString') Element? valueStringElement,

  /// [valueBoolean] The information determined as a result of making the
  ///  observation, if the information has a simple value.
  FhirBoolean? valueBoolean,

  /// [valueBooleanElement] Extensions for valueBoolean
  @JsonKey(name: '_valueBoolean') Element? valueBooleanElement,

  /// [valueInteger] The information determined as a result of making the
  ///  observation, if the information has a simple value.
  FhirInteger? valueInteger,

  /// [valueIntegerElement] Extensions for valueInteger
  @JsonKey(name: '_valueInteger') Element? valueIntegerElement,

  /// [valueRange] The information determined as a result of making the
  ///  observation, if the information has a simple value.
  Range? valueRange,

  /// [valueRatio] The information determined as a result of making the
  ///  observation, if the information has a simple value.
  Ratio? valueRatio,

  /// [valueSampledData] The information determined as a result of making the
  ///  observation, if the information has a simple value.
  SampledData? valueSampledData,

  /// [valueTime] The information determined as a result of making the
  ///  observation, if the information has a simple value.
  FhirTime? valueTime,

  /// [valueTimeElement] Extensions for valueTime
  @JsonKey(name: '_valueTime') Element? valueTimeElement,

  /// [valueDateTime] The information determined as a result of making the
  ///  observation, if the information has a simple value.
  FhirDateTime? valueDateTime,

  /// [valueDateTimeElement] Extensions for valueDateTime
  @JsonKey(name: '_valueDateTime') Element? valueDateTimeElement,

  /// [valuePeriod] The information determined as a result of making the
  ///  observation, if the information has a simple value.
  Period? valuePeriod,

  /// [dataAbsentReason] Provides a reason why the expected value in the
  ///  element Observation.component.value[x] is missing.
  CodeableConcept? dataAbsentReason,

  /// [interpretation] A categorical assessment of an observation value.  For
  ///  example, high, low, normal.
  List<CodeableConcept>? interpretation,

  /// [referenceRange] Guidance on how to interpret the value by comparison to
  ///  a normal or recommended range.
  List<ObservationReferenceRange>? referenceRange,
}) = _ObservationComponent;