| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Insertion of ring pessary into vagina | Direct device | True | Ring pessary | Inferred relationship | Some | 1 | 
| Renewal of ring pessary in vagina | Direct device | False | Ring pessary | Inferred relationship | Some | 1 | 
| Removal of ring pessary from vagina | Direct device | False | Ring pessary | Inferred relationship | Some | 1 | 
| prolapsring av PVC, 1,25 cm tjock, 100 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 110 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 50 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 53 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 56 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 59 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 62 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 65 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 68 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 71 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 74 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 77 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 80 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 85 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 90 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av PVC, 1,25 cm tjock, 95 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 100 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 50 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 53 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 56 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 59 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 62 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 65 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 68 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 71 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 74 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 77 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 80 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 85 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 90 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| prolapsring av polyetylen, 7,5 mm tjock, 95 mm diameter | Is a | False | Ring pessary | Inferred relationship | Some |  | 
| Renewal of ring pessary in vagina | Direct device | True | Ring pessary | Inferred relationship | Some | 1 | 
| Removal of ring pessary from vagina | Direct device | True | Ring pessary | Inferred relationship | Some | 1 |