Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 424783012 | Helmet | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| 679731011 | Helmet (physical object) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module |
| 2794771015 | Protective helmet | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| 2795317018 | Protective headgear | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Helmet | Is a | Headwear | true | Inferred relationship | Existential restriction modifier | ||
| Helmet | Is a | Protective device | true | Inferred relationship | Existential restriction modifier |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Crash helmet | Is a | True | Helmet | Inferred relationship | Existential restriction modifier |
This concept is not in any reference sets