View source for OID Registration



==IHE Root OID==
IHE maintains a namespace under an object identifier (OID) obtained from the [http://www.iana.org/ IANA]. The structure of the root OID (1.3.6.1.4.1.19376) is described below:

<blockquote>
1	=	International Organization for Standardization (ISO)<br />
3	=	Organization identification schemes registered according to ISO/IEC 6523-2<br />
6	=	United States Department of Defense (DoD)<br />
1	=	Internet<br />
4	=	Internet Assigned Numbers Authority (IANA)<br />
1	=	Private enterprises<br />
19376	=	Integrating the Healthcare Enterprise International<br />
</blockquote>

Top-level OIDs under this namespace are assigned and registered by the IHE Documentation Specialist. Send inquiries about assignment of top-level domains to: secretary@ihe.net.


==IHE Domain Namespaces==
Each IHE domain manages its own namespace under the root OID designated for IHE domain namespaces (1.3.6.1.4.1.19376.1). The root OID for each domain's namespace is provided below, along with a link to a page describing its OID assignments.

{| style="width:50%" border="1" cellpadding="1"
! Domain          !! Top-level OID 
|-
| Anatomic Pathology (ANAPATH)|| See Pathology and Laboratory Medicine (PaLM) 
|-
| [ftp://ftp.ihe.net/Cardio/OID%20registry/Cardiology_OIDs_current.xlsx Cardiology (CARD)]|| 1.3.6.1.4.1.19376.1.4
|-
| Dental (DENT)|| TBD
|-
| Eye Care (EYECARE)|| 1.3.6.1.4.1.19376.1.10
|-
| [http://wiki.ihe.net/index.php/ITI_-_OID_assignment_1.3.6.1.4.1.19376.1.2 IT Infrastructure (ITI OID Assignment)] [https://wiki.ihe.net/index.php/ITI_Vocabulary_Registry_and_Data_Dictionary ITI Vocabulary Registry and Data Dictionary]|| 1.3.6.1.4.1.19376.1.2
|-
| Laboratory (LAB)|| See Pathology and Laboratory Medicine (PaLM)
|-
| [https://drive.google.com/drive/folders/1YQ9IghX9I5HTIV0dw8A6b2rCkyhu61Yl Pathology and Laboratory Medicine (PaLM)] || 1.3.6.1.4.1.19376.1.3 (1st root inherited from Laboratory) and 1.3.6.1.4.1.19376.1.8 (2nd  root inherited from Anatomic Pathology)
|-
| [http://wiki.ihe.net/index.php/PCC_Vocabulary_Registry_and_Data_Dictionary Patient Care Coordination (PCC)]|| 1.3.6.1.4.1.19376.1.5
|-
| [http://wiki.ihe.net/index.php/PCD_OID_Management Patient Care Device (PCD)]|| 1.3.6.1.4.1.19376.1.6
|-
| Pharmacy (PHARM)|| 1.3.6.1.4.1.19376.1.9
|-
| [http://wiki.ihe.net/index.php/QRPH_Registry Quality, Research and Public Health (QRPH)]|| 1.3.6.1.4.1.19376.1.7
|-
| Radiation Oncology (RO)|| 1.3.6.1.4.1.19376.1.11
|-
| [ftp://ftp.ihe.net/Radiology/TF_Final_Text_Versions/IHE-RAD-TF_section-numbering.xls Radiology (RAD)], [https://wiki.ihe.net/index.php/Radiology-controlled-vocabulary Radiology Controlled Vocabulary]|| 1.3.6.1.4.1.19376.1.1
|-
| Surgery (SURG)|| TBD
|}

==IHE National Deployment Committee Namespaces==
IHE National Deployment Committees may also manage their own namespaces under the root OIDs designated for national deployment committees (1.3.6.1.4.1.19376.2 and 1.3.6.1.4.1.19376.3). The suggested practice is to use the appropriate ISO national country identifier to designate a top-level OID for a national deployment committee namespace under one of these OIDs. Identified national deployment committee namespaces are provided below.

{| style="width:50%" border="1" cellpadding="1"
! National Deployment Committee !! Top-level OID 
|-
| [http://wiki.hl7.de/index.php?title=OID-Konzept_IHE-D IHE Germany] || 1.3.6.1.4.1.19376.3.276
|-
| IHE Switzerland || 1.3.6.1.4.1.19376.3.756
|-
| IHE USA || 1.3.6.1.4.1.19376.3.840
|-
| [[RSNA OID Registration | IHE USA -> RSNA]]  || 1.3.6.1.4.1.19376.3.840.1
|-
|}


==IHE Format Codes==
For information about IHE Format Codes see [http://wiki.ihe.net/index.php/IHE_Format_Codes this page]

==IHE Type Codes==
For information about IHE Type Codes see [https://wiki.ihe.net/index.php/IHE_Type_Codes this page]

==Creating Unique Identifiers==


For general information about Unique Identifiers see [http://wiki.ihe.net/index.php/Creating_Unique_IDs_-_OID_and_UUID Creating Unique IDs - OID and UUID]