DSTU2

This page is part of the FHIR Specification (v1.0.2: DSTU 2). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4 R3 R2

1.25.2.1.157 Value Set http://hl7.org/fhir/ValueSet/instance-availability

This is a value set defined by the FHIR project.

Summary

Defining URL:

http://hl7.org/fhir/ValueSet/instance-availability

Name:

InstanceAvailability

Definition:

Availability of the resource

OID:

2.16.840.1.113883.4.642.2.157 (for OID based terminology systems)

Copyright:

Source Resource

XML / JSON

This value set is used in the following places:

1.25.2.1.157.1 Content Logical Definition

This value set includes codes from the following code systems:

Include these codes as defined in http://nema.org/dicom/dicm

Code	Display
ONLINE	Online	Instances are immediately available
OFFLINE	Offline	Instances need to be retrieved by manual intervention
NEARLINE	Nearline	Instances need to be retrieved from relatively slow media such as optical disk or tape
UNAVAILABLE	Unavailable	Instances cannot be retrieved

See the full registry of value sets defined as part of FHIR.

Explanation of the columns that may appear on this page:

Level

A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies

Source

The source of the definition of the code (when the value set draws in codes defined elsewhere)

Code

The code (used as the code in the resource instance)

Display

The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application

Definition

An explanation of the meaning of the concept

Comments

Additional notes about how to use the code