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 | 
| 338032017 | Communication aid | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 612079014 | Communication aid (physical object) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Communication aid | Is a | Office artifact | false | Inferred relationship | Existential restriction modifier | ||
| Communication aid | Is a | Communications equipment | true | Inferred relationship | Existential restriction modifier | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Provision of communication aid | Direct device | True | Communication aid | Inferred relationship | Existential restriction modifier | 1 | 
| Provision of telephone | Direct device | True | Communication aid | Inferred relationship | Existential restriction modifier | 3 | 
| Provision of voice output communication aid (procedure) | Direct device | True | Communication aid | Inferred relationship | Existential restriction modifier | 1 | 
| Provision of portable communication aid | Direct device | True | Communication aid | Inferred relationship | Existential restriction modifier | 1 | 
| Provision of voice amplifier | Direct device | True | Communication aid | Inferred relationship | Existential restriction modifier | 1 | 
This concept is not in any reference sets