Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Respiratory system device | Is a | Biomedical device | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Nasopharyngeal catheter | Is a | True | Respiratory system device | Inferred relationship | Some | |
| Artificial airway device | Is a | True | Respiratory system device | Inferred relationship | Some | |
| Laryngeal airway cuff deflator | Is a | False | Respiratory system device | Inferred relationship | Some | |
| Tracheal tube lavage system pressure infusor (physical object) | Is a | True | Respiratory system device | Inferred relationship | Some | |
| lipbevochtingsset | Is a | False | Respiratory system device | Inferred relationship | Some | |
| Impedance pneumography recording/analysis system (physical object) | Is a | True | Respiratory system device | Inferred relationship | Some | |
| Respiration strain gauge | Is a | True | Respiratory system device | Inferred relationship | Some |
This concept is not in any reference sets