MessageEvent

One of the message events defined as part of FHIR.

This code system http://hl7.org/fhir/message-events defines the following codes:

Code	Display	Definition
CodeSystem-expand	CodeSystem-expand	The definition of a code system is used to create a simple collection of codes suitable for use for data entry or validation. An expanded code system will be returned, or an error message.
MedicationAdministration-Complete	MedicationAdministration-Complete	Change the status of a Medication Administration to show that it is complete.
MedicationAdministration-Nullification	MedicationAdministration-Nullification	Someone wishes to record that the record of administration of a medication is in error and should be ignored.
MedicationAdministration-Recording	MedicationAdministration-Recording	Indicates that a medication has been recorded against the patient's record.
MedicationAdministration-Update	MedicationAdministration-Update	Update a Medication Administration record.
admin-notify	admin-notify	Notification of a change to an administrative resource (either create or update). Note that there is no delete, though some administrative resources have status or period elements for this use.
diagnosticreport-provide	diagnosticreport-provide	Provide a diagnostic report, or update a previously provided diagnostic report.
observation-provide	observation-provide	Provide a simple observation or update a previously provided simple observation.
patient-link	patient-link	Notification that two patient records actually identify the same patient.
patient-unlink	patient-unlink	Notification that previous advice that two patient records concern the same patient is now considered incorrect.
valueset-expand	valueset-expand	The definition of a value set is used to create a simple collection of codes suitable for use for data entry or validation. An expanded value set will be returned, or an error message.