MedicationAdministrationDosage constructor
- @JsonKey(name: 'id') FhirId? fhirId,
- @JsonKey(name: 'extension') List<
FhirExtension> ? extension_, - List<
FhirExtension> ? modifierExtension, - String? text,
- @JsonKey(name: '_text') Element? textElement,
- CodeableConcept? site,
- CodeableConcept? route,
- CodeableConcept? method,
- Quantity? dose,
- Ratio? rateRatio,
- Quantity? rateQuantity,
MedicationAdministrationDosage Describes the event of a patient consuming or otherwise being administered a medication. This may be as simple as swallowing a tablet or it may be a long running infusion. Related resources tie this event to the authorizing prescription, and the specific encounter between patient and health care practitioner.
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).
text
Free text dosage can be used for cases where the dosage
administered is too complex to code. When coded dosage is present, the
free text dosage may still be present for display to humans.
The dosage instructions should reflect the dosage of the medication that
was administered.
textElement
Extensions for text
site
A coded specification of the anatomic site where the medication
first entered the body. For example, "left arm".
route
A code specifying the route or physiological path of
administration of a therapeutic agent into or onto the patient. For
example, topical, intravenous, etc.
method
A coded value indicating the method by which the medication is
intended to be or was introduced into or on the body. This attribute will
most often NOT be populated. It is most commonly used for injections.
For example, Slow Push, Deep IV.
dose
The amount of the medication given at one administration event.
Use this value when the administration is essentially an instantaneous
event such as a swallowing a tablet or giving an injection.
rateRatio
Identifies the speed with which the medication was or will be
introduced into the patient. Typically, the rate for an infusion e.g. 100
ml per 1 hour or 100 ml/hr. May also be expressed as a rate per unit of
time, e.g. 500 ml per 2 hours. Other examples: 200 mcg/min or 200 mcg/1
minute; 1 liter/8 hours.
rateQuantity
Identifies the speed with which the medication was or will
be introduced into the patient. Typically, the rate for an infusion e.g.
100 ml per 1 hour or 100 ml/hr. May also be expressed as a rate per unit
of time, e.g. 500 ml per 2 hours. Other examples: 200 mcg/min or 200
mcg/1 minute; 1 liter/8 hours.
Implementation
const factory MedicationAdministrationDosage({
/// [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,
/// [text] Free text dosage can be used for cases where the dosage
/// administered is too complex to code. When coded dosage is present, the
/// free text dosage may still be present for display to humans.
/// The dosage instructions should reflect the dosage of the medication that
/// was administered.
String? text,
/// [textElement] Extensions for text
@JsonKey(name: '_text') Element? textElement,
/// [site] A coded specification of the anatomic site where the medication
/// first entered the body. For example, "left arm".
CodeableConcept? site,
/// [route] A code specifying the route or physiological path of
/// administration of a therapeutic agent into or onto the patient. For
/// example, topical, intravenous, etc.
CodeableConcept? route,
/// [method] A coded value indicating the method by which the medication is
/// intended to be or was introduced into or on the body. This attribute will
/// most often NOT be populated. It is most commonly used for injections.
/// For example, Slow Push, Deep IV.
CodeableConcept? method,
/// [dose] The amount of the medication given at one administration event.
/// Use this value when the administration is essentially an instantaneous
/// event such as a swallowing a tablet or giving an injection.
Quantity? dose,
/// [rateRatio] Identifies the speed with which the medication was or will be
/// introduced into the patient. Typically, the rate for an infusion e.g. 100
/// ml per 1 hour or 100 ml/hr. May also be expressed as a rate per unit of
/// time, e.g. 500 ml per 2 hours. Other examples: 200 mcg/min or 200 mcg/1
/// minute; 1 liter/8 hours.
Ratio? rateRatio,
/// [rateQuantity] Identifies the speed with which the medication was or will
/// be introduced into the patient. Typically, the rate for an infusion e.g.
/// 100 ml per 1 hour or 100 ml/hr. May also be expressed as a rate per unit
/// of time, e.g. 500 ml per 2 hours. Other examples: 200 mcg/min or 200
/// mcg/1 minute; 1 liter/8 hours.
Quantity? rateQuantity,
}) = _MedicationAdministrationDosage;