| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Hip joint implant | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Shoulder joint implant | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Ankle joint implant | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Foot joint implant | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Hand joint implant | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Removal of hip prosthesis, complicated, with methyl methacrylate | Direct device | False | Joint implant | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of prosthesis of joint structures of hip | Direct device | False | Joint implant | Inferred relationship | Existential restriction modifier | 1 | 
| Implantable joint prosthesis | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Trial joint prosthesis | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Orthopedic implant driver | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Orthopedic implant impactor | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Hip prosthesis socket pusher | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Meniscus prosthesis | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Joint prosthesis implantation kit | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Tibial insert | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Orthopedic implant hammering attachment | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Orthopedic implant/trial-implant holder | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Orthopedic prosthesis implantation instrument, reusable | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Surgical implant template, reusable | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Polymer orthopedic cement restrictor, bioabsorbable | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Metallic orthopedic cement restrictor | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Polymer orthopedic cement restrictor, non-bioabsorbable, non-sterile | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Polymer orthopedic cement restrictor, non-bioabsorbable, sterile | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Orthopedic knee-balance analyzer | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Surgical implant template, single-use | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Tibial resection laser guide | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Total knee prosthesis implantation instrument kit | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Orthopedic prosthesis implantation instrument, single-use | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Knee arthroplasty force sensor | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Knee arthroplasty force sensor balance kit | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Orthopedic implant/instrument assembling device | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Transfemoral prosthesis intrafemoral implant | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Orthopedic information system web-based application software | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Transfemoral prosthesis intrafemoral trial implant | Is a | False | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Reverse shoulder prosthesis body | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Reverse shoulder prosthesis head | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  | 
| Reverse shoulder prosthesis cup | Is a | True | Joint implant | Inferred relationship | Existential restriction modifier |  |