MedicationRequest class
MedicationRequest An order or request for both supply of the medication and the instructions for administration of the medication to a patient. The resource is called "MedicationRequest" rather than "MedicationPrescription" or "MedicationOrder" to generalize the use across inpatient and outpatient settings, including care plans, etc., and to harmonize with workflow patterns.
- Mixed in types
- Annotations
-
- @freezed
Constructors
-
MedicationRequest({@Default(R5ResourceType.MedicationRequest) @JsonKey(unknownEnumValue: R5ResourceType.MedicationRequest) R5ResourceType resourceType, @JsonKey(includeFromJson: true, includeToJson: false) int? dbId, @JsonKey(name: 'id') FhirId? fhirId, FhirMeta? meta, FhirUri? implicitRules, @JsonKey(name: '_implicitRules') Element? implicitRulesElement, FhirCode? language, @JsonKey(name: '_language') Element? languageElement, Narrative? text, List<
Resource> ? contained, @JsonKey(name: 'extension') List<FhirExtension> ? extension_, List<FhirExtension> ? modifierExtension, List<Identifier> ? identifier, List<Reference> ? basedOn, Reference? priorPrescription, Identifier? groupIdentifier, FhirCode? status, @JsonKey(name: '_status') Element? statusElement, CodeableConcept? statusReason, FhirDateTime? statusChanged, @JsonKey(name: '_statusChanged') Element? statusChangedElement, FhirCode? intent, @JsonKey(name: '_intent') Element? intentElement, List<CodeableConcept> ? category, FhirCode? priority, @JsonKey(name: '_priority') Element? priorityElement, FhirBoolean? doNotPerform, @JsonKey(name: '_doNotPerform') Element? doNotPerformElement, required CodeableReference medication, required Reference subject, List<Reference> ? informationSource, Reference? encounter, List<Reference> ? supportingInformation, FhirDateTime? authoredOn, @JsonKey(name: '_authoredOn') Element? authoredOnElement, Reference? requester, FhirBoolean? reported, @JsonKey(name: '_reported') Element? reportedElement, CodeableConcept? performerType, List<Reference> ? performer, List<CodeableReference> ? device, Reference? recorder, List<CodeableReference> ? reason, CodeableConcept? courseOfTherapyType, List<Reference> ? insurance, List<Annotation> ? note, FhirMarkdown? renderedDosageInstruction, @JsonKey(name: '_renderedDosageInstruction') Element? renderedDosageInstructionElement, Period? effectiveDosePeriod, List<Dosage> ? dosageInstruction, MedicationRequestDispenseRequest? dispenseRequest, MedicationRequestSubstitution? substitution, List<Reference> ? eventHistory}) -
MedicationRequest An order or request for both supply of the medication
and the instructions for administration of the medication to a patient.
The resource is called "MedicationRequest" rather than
"MedicationPrescription" or "MedicationOrder" to generalize the use
across inpatient and outpatient settings, including care plans, etc.,
and to harmonize with workflow patterns.
constfactory
-
MedicationRequest.fromJson(Map<
String, dynamic> json) -
Factory constructor, accepts Map<String, dynamic> as an argument
factory
- MedicationRequest.fromJsonString(String source)
-
Acts like a constructor, returns a MedicationRequest, accepts a
String as an argument, mostly because I got tired of typing it out
factory
- MedicationRequest.fromYaml(dynamic yaml)
-
Factory constructor that accepts a String in YAML format as an argument
factory
Properties
-
authoredOn The date (and perhaps time) when the prescription was
initially written or authored on.
no setterinherited
-
authoredOnElement ("_authoredOn") Extensions for authoredOn
no setterinherited
-
basedOn
→ List<
Reference> ? -
basedOn A plan or request that is fulfilled in whole or in part by
this medication request.
no setterinherited
-
category
→ List<
CodeableConcept> ? -
category An arbitrary categorization or grouping of the medication
request. It could be used for indicating where meds are intended to
be administered, eg. in an inpatient setting or in a patient's home,
or a legal category of the medication.
no setterinherited
-
contained
→ List<
Resource> ? -
contained These resources do not have an independent existence apart
from the resource that contains them - they cannot be identified
independently, nor can they have their own independent transaction
scope. This is allowed to be a Parameters resource if and only if it
is referenced by a resource that provides context/meaning.
no setterinherited
-
copyWith
→ $MedicationRequestCopyWith<
MedicationRequest> -
no setterinherited
- courseOfTherapyType → CodeableConcept?
-
courseOfTherapyType The description of the overall pattern of the
administration of the medication to the patient.
no setterinherited
- dbId → int?
-
no setterinherited
-
device
→ List<
CodeableReference> ? -
device The intended type of device that is to be used for the
administration of the medication (for example, PCA Pump).
no setterinherited
- dispenseRequest → MedicationRequestDispenseRequest?
-
dispenseRequest Indicates the specific details for the dispense or
medication supply part of a medication request (also known as a
Medication Prescription or Medication Order). Note that this
information is not always sent with the order. There may be in some
settings (e.g. hospitals) institutional or system support for
completing the dispense details in the pharmacy department.
no setterinherited
- doNotPerform → FhirBoolean?
-
doNotPerform If true, indicates that the provider is asking for the
patient to either stop taking or to not start taking the specified
medication. For example, the patient is taking an existing medication
and the provider is changing their medication. They want to create two
seperate requests: one to stop using the current medication and
another to start the new medication.
no setterinherited
- doNotPerformElement → Element?
-
doNotPerformElement ("_doNotPerform") Extensions for doNotPerform
no setterinherited
-
dosageInstruction
→ List<
Dosage> ? -
dosageInstruction Specific instructions for how the medication is to
be used by the patient.
no setterinherited
- effectiveDosePeriod → Period?
-
effectiveDosePeriod The period over which the medication is to be
taken. Where there are multiple dosageInstruction lines (for example,
tapering doses), this is the earliest date and the latest end date of
the dosageInstructions.
no setterinherited
- encounter → Reference?
-
encounter The Encounter during which this
x
was created or to which the creation of this record is tightly associated.no setterinherited -
eventHistory
→ List<
Reference> ? -
eventHistory Links to Provenance records for past versions of this
resource or fulfilling request or event resources that identify key
state transitions or updates that are likely to be relevant to a user
looking at the current version of the resource.
no setterinherited
-
extension_
→ List<
FhirExtension> ? -
extension_ ("extension") May be used to represent additional
information that is not part of the basic definition of the resource.
To make the use of extensions safe and managable, 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.
no setterinherited
- fhirId → FhirId?
-
id The logical id of the resource, as used in the URL for the
resource. Once assigned, this value never changes.
no setterinherited
- groupIdentifier → Identifier?
-
groupIdentifier A shared identifier common to multiple independent
Request instances that were activated/authorized more or less
simultaneously by a single author. The presence of the same
identifier on each request ties those requests together and may have
business ramifications in terms of reporting of results, billing, etc.
E.g. a requisition number shared by a set of lab tests ordered
together, or a prescription number shared by all meds ordered at one
time.
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
-
identifier
→ List<
Identifier> ? -
identifier Identifiers associated with this medication request that
are defined by business processes and/or used to refer to it when a
direct URL reference to the resource itself is not appropriate. They
are business identifiers assigned to this resource by the performer or
other systems and remain constant as the resource is updated and
propagates from server to server.
no setterinherited
- implicitRules → FhirUri?
-
implicitRules A reference to a set of rules that were followed when
the resource was constructed, and which must be understood when
processing the content. Often, this is a reference to an
implementation guide that defines the special rules along with other
profiles etc.
no setterinherited
- implicitRulesElement → Element?
-
implicitRulesElement ("_implicitRules") Extensions for implicitRules
no setterinherited
-
informationSource
→ List<
Reference> ? -
informationSource The person or organization who provided the
information about this request, if the source is someone other than
the requestor. This is often used when the MedicationRequest is
reported by another person.
no setterinherited
-
insurance
→ List<
Reference> ? -
insurance Insurance plans, coverage extensions, pre-authorizations
and/or pre-determinations that may be required for delivering the
requested service.
no setterinherited
- intent → FhirCode?
-
intent Whether the request is a proposal, plan, or an original order.
no setterinherited
- intentElement → Element?
-
intentElement ("_intent") Extensions for intent
no setterinherited
- language → FhirCode?
-
language The base language in which the resource is written.
no setterinherited
- languageElement → Element?
-
languageElement ("_language") Extensions for language
no setterinherited
- medication → CodeableReference
-
medication Identifies the medication being requested. This is a link
to a resource that represents the medication which may be the details
of the medication or simply an attribute carrying a code that
identifies the medication from a known list of medications.
no setterinherited
- meta → FhirMeta?
-
meta The metadata about the resource. This is content that is
maintained by the infrastructure. Changes to the content might not
always be associated with version changes to the resource.
no setterinherited
-
modifierExtension
→ List<
FhirExtension> ? -
modifierExtension May be used to represent additional information
that is not part of the basic definition of the resource and that
modifies the understanding of the element that contains it 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 managable, there is a strict set of governance
applied to the definition and use of extensions. Though any
implementer is allowed to 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).
no setterinherited
-
note
→ List<
Annotation> ? -
note Extra information about the prescription that could not be
conveyed by the other attributes.
no setterinherited
- path → String
-
Local Reference for this Resource, form is "ResourceType/Id"
no setterinherited
-
performer
→ List<
Reference> ? -
performer The specified desired performer of the medication treatment
(e.g. the performer of the medication administration). For devices,
this is the device that is intended to perform the administration of
the medication. An IV Pump would be an example of a device that is
performing the administration. Both the IV Pump and the practitioner
that set the rate or bolus on the pump can be listed as performers.
no setterinherited
- performerType → CodeableConcept?
-
performerType Indicates the type of performer of the administration
of the medication.
no setterinherited
- priority → FhirCode?
-
priority Indicates how quickly the Medication Request should be
addressed with respect to other requests.
no setterinherited
- priorityElement → Element?
-
priorityElement ("_priority") Extensions for priority
no setterinherited
- priorPrescription → Reference?
-
priorPrescription Reference to an order/prescription that is being
replaced by this MedicationRequest.
no setterinherited
-
reason
→ List<
CodeableReference> ? -
reason The reason or the indication for ordering or not ordering the
medication.
no setterinherited
- recorder → Reference?
-
recorder The person who entered the order on behalf of another
individual for example in the case of a verbal or a telephone order.
no setterinherited
- renderedDosageInstruction → FhirMarkdown?
-
renderedDosageInstruction The full representation of the dose of the
medication included in all dosage instructions. To be used when
multiple dosage instructions are included to represent complex dosing
such as increasing or tapering doses.
no setterinherited
- renderedDosageInstructionElement → Element?
-
renderedDosageInstructionElement ("_renderedDosageInstruction")
Extensions for renderedDosageInstruction
no setterinherited
- reported → FhirBoolean?
-
reported Indicates if this record was captured as a secondary
'reported' record rather than as an original primary source-of-truth
record. It may also indicate the source of the report.
no setterinherited
- reportedElement → Element?
-
reportedElement ("_reported") Extensions for reported
no setterinherited
- requester → Reference?
-
requester The individual, organization, or device that initiated the
request and has responsibility for its activation.
no setterinherited
- resourceType → R5ResourceType
-
resourceType This is a MedicationRequest resource
no setterinherited
- resourceTypeString → String?
-
produce a string of the resourceType
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- status → FhirCode?
-
status A code specifying the current state of the order. Generally,
this will be active or completed state.
no setterinherited
- statusChanged → FhirDateTime?
-
statusChanged The date (and perhaps time) when the status was changed.
no setterinherited
- statusChangedElement → Element?
-
statusChangedElement ("_statusChanged") Extensions for statusChanged
no setterinherited
- statusElement → Element?
-
statusElement ("_status") Extensions for status
no setterinherited
- statusReason → CodeableConcept?
-
statusReason Captures the reason for the current state of the
MedicationRequest.
no setterinherited
- subject → Reference
-
subject The individual or group for whom the medication has been
requested.
no setterinherited
- substitution → MedicationRequestSubstitution?
-
substitution Indicates whether or not substitution can or should be
part of the dispense. In some cases, substitution must happen, in
other cases substitution must not happen. This block explains the
prescriber's intent. If nothing is specified substitution may be done.
no setterinherited
-
supportingInformation
→ List<
Reference> ? -
supportingInformation Information to support fulfilling (i.e.
dispensing or administering) of the medication, for example, patient
height and weight, a MedicationStatement for the patient).
no setterinherited
- text → Narrative?
-
text A human-readable narrative that contains a summary of the
resource and can be used to represent the content of the resource to a
human. The narrative need not encode all the structured data, but is
required to contain sufficient detail to make it "clinically safe" for
a human to just read the narrative. Resource definitions may define
what content should be represented in the narrative to ensure clinical
safety.
no setterinherited
- thisReference → Reference
-
Convenience method to return a Reference referring to that Resource
no setterinherited
Methods
-
newId(
) → Resource -
returns the same resource with a new ID (even if there is already an ID
present)
inherited
-
newIdIfNoId(
) → Resource -
returns the same resource with a new ID if there is no current ID
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDbJson(
) → Map< String, dynamic> -
The normal toJson ignores the dbId, and produces the fhirId as the id
However, if you're going to use this as a database entry, you have to
switch those two ids
inherited
-
toJson(
) → Map< String, dynamic> -
inherited
-
toJsonString(
) → String -
Another convenience method because more and more I'm transmitting FHIR
data as a String and not a Map
override
-
toString(
) → String -
A string representation of this object.
inherited
-
toYaml(
) → String -
Produces a Yaml formatted String version of the object
override
-
updateVersion(
{FhirMeta? oldMeta}) → Resource -
Updates the meta field of this Resource, updates the meta.lastUpdated
field, adds 1 to the version number
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited