MedicationRequest constructor
- @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.
resourceType
This is a MedicationRequest resource
id The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.
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.
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.
implicitRulesElement
("_implicitRules") Extensions for implicitRules
language
The base language in which the resource is written.
languageElement
("_language") Extensions for language
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.
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.
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.
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).
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.
basedOn
A plan or request that is fulfilled in whole or in part by this
medication request.
priorPrescription
Reference to an order/prescription that is being
replaced by this MedicationRequest.
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.
status
A code specifying the current state of the order. Generally,
this will be active or completed state.
statusElement
("_status") Extensions for status
statusReason
Captures the reason for the current state of the
MedicationRequest.
statusChanged
The date (and perhaps time) when the status was changed.
statusChangedElement
("_statusChanged") Extensions for statusChanged
intent
Whether the request is a proposal, plan, or an original order.
intentElement
("_intent") Extensions for intent
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.
priority
Indicates how quickly the Medication Request should be
addressed with respect to other requests.
priorityElement
("_priority") Extensions for priority
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.
doNotPerformElement
("_doNotPerform") Extensions for doNotPerform
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.
subject
The individual or group for whom the medication has been
requested.
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.
encounter
The Encounter during which this x
was created or to which
the creation of this record is tightly associated.
supportingInformation
Information to support fulfilling (i.e.
dispensing or administering) of the medication, for example, patient
height and weight, a MedicationStatement for the patient).
authoredOn
The date (and perhaps time) when the prescription was
initially written or authored on.
authoredOnElement
("_authoredOn") Extensions for authoredOn
requester
The individual, organization, or device that initiated the
request and has responsibility for its activation.
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.
reportedElement
("_reported") Extensions for reported
performerType
Indicates the type of performer of the administration of
the medication.
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.
device
The intended type of device that is to be used for the
administration of the medication (for example, PCA Pump).
recorder
The person who entered the order on behalf of another
individual for example in the case of a verbal or a telephone order.
reason
The reason or the indication for ordering or not ordering the
medication.
courseOfTherapyType
The description of the overall pattern of the
administration of the medication to the patient.
insurance
Insurance plans, coverage extensions, pre-authorizations
and/or pre-determinations that may be required for delivering the
requested service.
note
Extra information about the prescription that could not be
conveyed by the other attributes.
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.
renderedDosageInstructionElement
("_renderedDosageInstruction")
Extensions for renderedDosageInstruction
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.
dosageInstruction
Specific instructions for how the medication is to be
used by the patient.
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.
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.
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.
Implementation
const factory MedicationRequest({
/// [resourceType] This is a MedicationRequest resource
@Default(R5ResourceType.MedicationRequest)
@JsonKey(unknownEnumValue: R5ResourceType.MedicationRequest)
R5ResourceType resourceType,
@JsonKey(includeFromJson: true, includeToJson: false) int? dbId,
/// [id] The logical id of the resource, as used in the URL for the
/// resource. Once assigned, this value never changes.
@JsonKey(name: 'id') FhirId? fhirId,
/// [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.
FhirMeta? meta,
/// [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.
FhirUri? implicitRules,
/// [implicitRulesElement] ("_implicitRules") Extensions for implicitRules
@JsonKey(name: '_implicitRules') Element? implicitRulesElement,
/// [language] The base language in which the resource is written.
FhirCode? language,
/// [languageElement] ("_language") Extensions for language
@JsonKey(name: '_language') Element? languageElement,
/// [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.
Narrative? text,
/// [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.
List<Resource>? contained,
/// [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.
@JsonKey(name: 'extension') List<FhirExtension>? extension_,
/// [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).
List<FhirExtension>? modifierExtension,
/// [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.
List<Identifier>? identifier,
/// [basedOn] A plan or request that is fulfilled in whole or in part by
/// this medication request.
List<Reference>? basedOn,
/// [priorPrescription] Reference to an order/prescription that is being
/// replaced by this MedicationRequest.
Reference? priorPrescription,
/// [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.
Identifier? groupIdentifier,
/// [status] A code specifying the current state of the order. Generally,
/// this will be active or completed state.
FhirCode? status,
/// [statusElement] ("_status") Extensions for status
@JsonKey(name: '_status') Element? statusElement,
/// [statusReason] Captures the reason for the current state of the
/// MedicationRequest.
CodeableConcept? statusReason,
/// [statusChanged] The date (and perhaps time) when the status was changed.
FhirDateTime? statusChanged,
/// [statusChangedElement] ("_statusChanged") Extensions for statusChanged
@JsonKey(name: '_statusChanged') Element? statusChangedElement,
/// [intent] Whether the request is a proposal, plan, or an original order.
FhirCode? intent,
/// [intentElement] ("_intent") Extensions for intent
@JsonKey(name: '_intent') Element? intentElement,
/// [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.
List<CodeableConcept>? category,
/// [priority] Indicates how quickly the Medication Request should be
/// addressed with respect to other requests.
FhirCode? priority,
/// [priorityElement] ("_priority") Extensions for priority
@JsonKey(name: '_priority') Element? priorityElement,
/// [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.
FhirBoolean? doNotPerform,
/// [doNotPerformElement] ("_doNotPerform") Extensions for doNotPerform
@JsonKey(name: '_doNotPerform') Element? doNotPerformElement,
/// [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.
required CodeableReference medication,
/// [subject] The individual or group for whom the medication has been
/// requested.
required Reference subject,
/// [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.
List<Reference>? informationSource,
/// [encounter] The Encounter during which this [x] was created or to which
/// the creation of this record is tightly associated.
Reference? encounter,
/// [supportingInformation] Information to support fulfilling (i.e.
/// dispensing or administering) of the medication, for example, patient
/// height and weight, a MedicationStatement for the patient).
List<Reference>? supportingInformation,
/// [authoredOn] The date (and perhaps time) when the prescription was
/// initially written or authored on.
FhirDateTime? authoredOn,
/// [authoredOnElement] ("_authoredOn") Extensions for authoredOn
@JsonKey(name: '_authoredOn') Element? authoredOnElement,
/// [requester] The individual, organization, or device that initiated the
/// request and has responsibility for its activation.
Reference? requester,
/// [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.
FhirBoolean? reported,
/// [reportedElement] ("_reported") Extensions for reported
@JsonKey(name: '_reported') Element? reportedElement,
/// [performerType] Indicates the type of performer of the administration
/// of the medication.
CodeableConcept? performerType,
/// [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.
List<Reference>? performer,
/// [device] The intended type of device that is to be used for the
/// administration of the medication (for example, PCA Pump).
List<CodeableReference>? device,
/// [recorder] The person who entered the order on behalf of another
/// individual for example in the case of a verbal or a telephone order.
Reference? recorder,
/// [reason] The reason or the indication for ordering or not ordering the
/// medication.
List<CodeableReference>? reason,
/// [courseOfTherapyType] The description of the overall pattern of the
/// administration of the medication to the patient.
CodeableConcept? courseOfTherapyType,
/// [insurance] Insurance plans, coverage extensions, pre-authorizations
/// and/or pre-determinations that may be required for delivering the
/// requested service.
List<Reference>? insurance,
/// [note] Extra information about the prescription that could not be
/// conveyed by the other attributes.
List<Annotation>? note,
/// [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.
FhirMarkdown? renderedDosageInstruction,
/// [renderedDosageInstructionElement] ("_renderedDosageInstruction")
/// Extensions for renderedDosageInstruction
@JsonKey(name: '_renderedDosageInstruction')
Element? renderedDosageInstructionElement,
/// [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.
Period? effectiveDosePeriod,
/// [dosageInstruction] Specific instructions for how the medication is to
/// be used by the patient.
List<Dosage>? dosageInstruction,
/// [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.
MedicationRequestDispenseRequest? dispenseRequest,
/// [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.
MedicationRequestSubstitution? substitution,
/// [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.
List<Reference>? eventHistory,
}) = _MedicationRequest;