EHDS Logical Information Models, published by Xt-EHR. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/Xt-EHR/xt-ehr-common/tree/main and changes regularly. See the Directory of published versions

• Content
• Detailed Descriptions
• Mappings
• XML
• JSON
• TTL

Logical Model: Appointment model

EHDS refined base model for Appointment. This is a simplified model with minimal information - it is not intended to cover the full functionality of booking systems.

Usages:

• Use this Logical Model: Laboratory order body model
• Refer to this Logical Model: Encounter model

Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

• Key Elements Table
• Differential Table
• Snapshot Table
• Statistics/References
• All

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
EHDSAppointment		0..*	Base	Appointment model Instances of this logical model can be the target of a Reference
identifier		0..*	Identifier	Appointment identifier
subject		0..1	EHDSPatient	The patient associated with the appointment.
status		1..1	CodeableConcept	The overall status of the Appointment. Binding Description: (preferred): HL7 Appointment status
class		0..*	CodeableConcept	Classification of patient encounter (e.g. inpatient, outpatient, emergency). Binding Description: (preferred): HL7 Encounter class
serviceType		0..*	CodeableConcept	The specific service that is to be performed during this appointment. Binding Description: (preferred): SNOMED CT
specialty		0..*	CodeableConcept	The specialty of a practitioner that would be required to perform the service requested in this appointment Binding Description: (preferred): SNOMED CT
start		0..1	dateTime	Date and time that the appointment is to take place.
end		0..1	dateTime	Date and time that the appointment is to conclude.
note		0..*	string	Additional notes/comments about the appointment.
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
EHDSAppointment.status	preferred
EHDSAppointment.class	preferred
EHDSAppointment.serviceType	preferred
EHDSAppointment.specialty	preferred

This structure is derived from Base

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
EHDSAppointment		0..*	Base	Appointment model Instances of this logical model can be the target of a Reference
identifier		0..*	Identifier	Appointment identifier
subject		0..1	EHDSPatient	The patient associated with the appointment.
status		1..1	CodeableConcept	The overall status of the Appointment. Binding Description: (preferred): HL7 Appointment status
class		0..*	CodeableConcept	Classification of patient encounter (e.g. inpatient, outpatient, emergency). Binding Description: (preferred): HL7 Encounter class
serviceType		0..*	CodeableConcept	The specific service that is to be performed during this appointment. Binding Description: (preferred): SNOMED CT
specialty		0..*	CodeableConcept	The specialty of a practitioner that would be required to perform the service requested in this appointment Binding Description: (preferred): SNOMED CT
start		0..1	dateTime	Date and time that the appointment is to take place.
end		0..1	dateTime	Date and time that the appointment is to conclude.
note		0..*	string	Additional notes/comments about the appointment.
Documentation for this format

Terminology Bindings (Differential)

Path	Conformance	ValueSet	URI
EHDSAppointment.status	preferred
EHDSAppointment.class	preferred
EHDSAppointment.serviceType	preferred
EHDSAppointment.specialty	preferred

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
EHDSAppointment		0..*	Base	Appointment model Instances of this logical model can be the target of a Reference
identifier		0..*	Identifier	Appointment identifier
subject		0..1	EHDSPatient	The patient associated with the appointment.
status		1..1	CodeableConcept	The overall status of the Appointment. Binding Description: (preferred): HL7 Appointment status
class		0..*	CodeableConcept	Classification of patient encounter (e.g. inpatient, outpatient, emergency). Binding Description: (preferred): HL7 Encounter class
serviceType		0..*	CodeableConcept	The specific service that is to be performed during this appointment. Binding Description: (preferred): SNOMED CT
specialty		0..*	CodeableConcept	The specialty of a practitioner that would be required to perform the service requested in this appointment Binding Description: (preferred): SNOMED CT
start		0..1	dateTime	Date and time that the appointment is to take place.
end		0..1	dateTime	Date and time that the appointment is to conclude.
note		0..*	string	Additional notes/comments about the appointment.
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
EHDSAppointment.status	preferred
EHDSAppointment.class	preferred
EHDSAppointment.serviceType	preferred
EHDSAppointment.specialty	preferred

This structure is derived from Base

Summary

Mandatory: 0 element(1 nested mandatory element)

Key Elements View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
EHDSAppointment		0..*	Base	Appointment model Instances of this logical model can be the target of a Reference
identifier		0..*	Identifier	Appointment identifier
subject		0..1	EHDSPatient	The patient associated with the appointment.
status		1..1	CodeableConcept	The overall status of the Appointment. Binding Description: (preferred): HL7 Appointment status
class		0..*	CodeableConcept	Classification of patient encounter (e.g. inpatient, outpatient, emergency). Binding Description: (preferred): HL7 Encounter class
serviceType		0..*	CodeableConcept	The specific service that is to be performed during this appointment. Binding Description: (preferred): SNOMED CT
specialty		0..*	CodeableConcept	The specialty of a practitioner that would be required to perform the service requested in this appointment Binding Description: (preferred): SNOMED CT
start		0..1	dateTime	Date and time that the appointment is to take place.
end		0..1	dateTime	Date and time that the appointment is to conclude.
note		0..*	string	Additional notes/comments about the appointment.
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
EHDSAppointment.status	preferred
EHDSAppointment.class	preferred
EHDSAppointment.serviceType	preferred
EHDSAppointment.specialty	preferred

Differential View

This structure is derived from Base

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
EHDSAppointment		0..*	Base	Appointment model Instances of this logical model can be the target of a Reference
identifier		0..*	Identifier	Appointment identifier
subject		0..1	EHDSPatient	The patient associated with the appointment.
status		1..1	CodeableConcept	The overall status of the Appointment. Binding Description: (preferred): HL7 Appointment status
class		0..*	CodeableConcept	Classification of patient encounter (e.g. inpatient, outpatient, emergency). Binding Description: (preferred): HL7 Encounter class
serviceType		0..*	CodeableConcept	The specific service that is to be performed during this appointment. Binding Description: (preferred): SNOMED CT
specialty		0..*	CodeableConcept	The specialty of a practitioner that would be required to perform the service requested in this appointment Binding Description: (preferred): SNOMED CT
start		0..1	dateTime	Date and time that the appointment is to take place.
end		0..1	dateTime	Date and time that the appointment is to conclude.
note		0..*	string	Additional notes/comments about the appointment.
Documentation for this format

Terminology Bindings (Differential)

Path	Conformance	ValueSet	URI
EHDSAppointment.status	preferred
EHDSAppointment.class	preferred
EHDSAppointment.serviceType	preferred
EHDSAppointment.specialty	preferred

Snapshot View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
EHDSAppointment		0..*	Base	Appointment model Instances of this logical model can be the target of a Reference
identifier		0..*	Identifier	Appointment identifier
subject		0..1	EHDSPatient	The patient associated with the appointment.
status		1..1	CodeableConcept	The overall status of the Appointment. Binding Description: (preferred): HL7 Appointment status
class		0..*	CodeableConcept	Classification of patient encounter (e.g. inpatient, outpatient, emergency). Binding Description: (preferred): HL7 Encounter class
serviceType		0..*	CodeableConcept	The specific service that is to be performed during this appointment. Binding Description: (preferred): SNOMED CT
specialty		0..*	CodeableConcept	The specialty of a practitioner that would be required to perform the service requested in this appointment Binding Description: (preferred): SNOMED CT
start		0..1	dateTime	Date and time that the appointment is to take place.
end		0..1	dateTime	Date and time that the appointment is to conclude.
note		0..*	string	Additional notes/comments about the appointment.
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
EHDSAppointment.status	preferred
EHDSAppointment.class	preferred
EHDSAppointment.serviceType	preferred
EHDSAppointment.specialty	preferred

This structure is derived from Base

Summary

Mandatory: 0 element(1 nested mandatory element)

Other representations of profile: CSV, Excel