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 |
Ommaya reservoir | Is a | Cerebral ventricular reservoir device (physical object) | true | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Ommaya reservoir | Has device intended site (attribute) | Nervous system structure (body structure) | true | Inferred relationship | Existential restriction modifier (core metadata concept) |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Implantation of Ommaya reservoir | Direct device | False | Ommaya reservoir | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 |
Implantation of Ommaya reservoir | Direct device | True | Ommaya reservoir | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 |
Ommaya reservoir submitted as specimen (specimen) | Specimen substance (attribute) | True | Ommaya reservoir | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 |
This concept is not in any reference sets