| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Interphalangeal finger joint prosthesis | Is a | True | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier |  | 
| Carpometacarpal joint prosthesis | Is a | True | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier |  | 
| Metacarpophalangeal joint prosthesis | Is a | False | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier |  | 
| Fitting of prosthesis of hand | Direct device | False | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier | 1 | 
| Implantation of Swanson prosthesis of finger | Direct device | False | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier | 1 | 
| Implantation of joint prosthesis into joint of hand | Direct device | False | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier | 1 | 
| Implantation of Swanson prosthesis of hand | Direct device | False | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier | 2 | 
| Removal of prosthesis of joint structures of hand | Direct device | False | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier | 1 | 
| Fitting of prosthesis of hand | Direct device | True | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier | 1 | 
| Implantation of Swanson prosthesis of hand | Direct device | True | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier | 1 | 
| Implantation of joint prosthesis into joint of hand | Direct device | True | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier | 1 | 
| Implantation of Swanson prosthesis of finger | Direct device | True | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of prosthesis of joint structures of hand | Direct device | True | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier | 1 | 
| Replacement of joint of digit of hand | Direct device | False | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier | 1 | 
| Replacement of joint of digit of hand | Direct device | True | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier | 1 | 
| Metacarpophalangeal joint or proximal interphalangeal joint of finger prosthesis | Is a | True | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier |  | 
| Finger joint prosthesis | Is a | True | Hand joint prosthesis, device | Inferred relationship | Existential restriction modifier |  |