# AIR Related Person Relationship Terms - Aotearoa Immunisation Register (AIR) FHIR Implementation Guide v1.31.0

* [**Table of Contents**](toc.md)
* [**Artifacts Summary**](artifacts.md)
* **AIR Related Person Relationship Terms**

## CodeSystem: AIR Related Person Relationship Terms 

| | |
| :--- | :--- |
| *Official URL*:https://standards.digital.health.nz/ns/air-legacy-related-person-terms | *Version*:1.31.0 |
| Active as of 2026-07-23 | *Computable Name*:AIRRelatedPersonTerms |

 
This code system includes the relationship type codes used in the NIR HL7v2 messasing NK1 segment Relationship field. 

 This Code system is referenced in the content logical definition of the following value sets: 

* This CodeSystem is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)



## Resource Content

```json
{
  "resourceType" : "CodeSystem",
  "id" : "air-related-person-terms",
  "url" : "https://standards.digital.health.nz/ns/air-legacy-related-person-terms",
  "version" : "1.31.0",
  "name" : "AIRRelatedPersonTerms",
  "title" : "AIR Related Person Relationship Terms",
  "status" : "active",
  "experimental" : false,
  "date" : "2026-07-23T00:14:26+00:00",
  "publisher" : "Te Whatu Ora",
  "contact" : [{
    "name" : "Te Whatu Ora",
    "telecom" : [{
      "system" : "url",
      "value" : "https://tewhatuora.govt.nz"
    }]
  }],
  "description" : "This code system includes the relationship type codes used in the NIR HL7v2 messasing NK1 segment Relationship field.",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "urn:iso:std:iso:3166",
      "code" : "US",
      "display" : "New Zealand"
    }]
  }],
  "caseSensitive" : false,
  "content" : "complete",
  "count" : 20,
  "concept" : [{
    "code" : "01",
    "display" : "Mother"
  },
  {
    "code" : "02",
    "display" : "Father"
  },
  {
    "code" : "03",
    "display" : "Sister"
  },
  {
    "code" : "04",
    "display" : "Brother"
  },
  {
    "code" : "05",
    "display" : "Son"
  },
  {
    "code" : "06",
    "display" : "Daughter"
  },
  {
    "code" : "07",
    "display" : "Uncle"
  },
  {
    "code" : "08",
    "display" : "Aunt"
  },
  {
    "code" : "09",
    "display" : "Nephew"
  },
  {
    "code" : "10",
    "display" : "Niece"
  },
  {
    "code" : "11",
    "display" : "Cousin"
  },
  {
    "code" : "12",
    "display" : "Grandfather"
  },
  {
    "code" : "13",
    "display" : "Grandmother"
  },
  {
    "code" : "14",
    "display" : "Employer"
  },
  {
    "code" : "15",
    "display" : "Other"
  },
  {
    "code" : "16",
    "display" : "Spouse"
  },
  {
    "code" : "91",
    "display" : "Foster Father"
  },
  {
    "code" : "92",
    "display" : "Foster Mother"
  },
  {
    "code" : "93",
    "display" : "Stepfather"
  },
  {
    "code" : "94",
    "display" : "Stepmother"
  }]
}

```
