| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Uncemented unicompartmental knee replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Primary uncemented unicompartmental knee replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion to uncemented unicompartmental knee replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Revision uncemented unicompartmental knee replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Hybrid unicompartmental knee replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Primary hybrid unicompartmental knee replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion to hybrid unicompartmental knee replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Revision hybrid unicompartmental knee replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Prosthetic cemented total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Primary cemented total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion to cemented total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Revision cemented total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Prosthetic uncemented total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Primary uncemented total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Conversion to uncemented total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Revision uncemented total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Prosthetic hybrid total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Primary hybrid total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion to hybrid total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Revision hybrid total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Prosthetic cemented total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Primary cemented total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Conversion to cemented total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Revision cemented total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Prosthetic uncemented total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Primary uncemented total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion to uncemented total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Revision uncemented total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Prosthetic hybrid total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Primary hybrid total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion to hybrid total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Revision hybrid total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Prosthetic unicompartmental arthroplasty of knee | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Prosthetic arthroplasty of the patellofemoral joint | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Resurfacing of the patella | Direct device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Total revision of hip replacement with use of methyl methacrylate | Direct device | False | Joint prosthesis | Inferred relationship | Some | 4 | 
| Total prosthetic replacement of knee joint using cement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Arthroplasty of knee using cement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Arthroplasty of knee without cement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Implantation of prosthesis or prosthetic device of acetabulum of hip joint, Aufranc-Turner | Direct device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Implantation of joint prosthesis of shoulder joint | Direct device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Total shoulder replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Implantation of prosthesis or prosthetic device of acetabulum of hip joint with use of methyl methacrylate | Direct device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Arthroplasty of metacarpophalangeal joint with implantation of joint prosthesis | Direct device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Implantation of prosthesis or prosthetic device of acetabulum of hip joint | Direct device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Arthroplasty of shoulder with synthetic joint prosthesis | Direct device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Total wrist replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Total elbow replacement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Arthroplasty of knee, condyle and plateau, medial compartment | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Other specified total prosthetic replacement of knee joint using cement | Direct device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Total prosthetic replacement of knee joint using cement NOS | Direct device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Total arthroplasty of knee, geomedic or polycentric | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Implantation of joint prosthesis into knee joint | Direct device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Removal of prosthesis of joint structure of spine | Direct device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Total revision of hip replacement with use of methyl methacrylate | Direct device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Revision of hip replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Total revision of hip replacement with use of methyl methacrylate | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Revision of joint replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Revision of total hip arthroplasty, both components, with autograft | Using device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Revision of total hip arthroplasty, both components, with autograft | Using device | False | Joint prosthesis | Inferred relationship | Some | 4 | 
| Glenoplasty of shoulder with synthetic joint prosthesis | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Revision of total hip replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Revision of total hip replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Revision of total hip arthroplasty, both components, with allograft | Using device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Revision of total hip arthroplasty, both components, with allograft | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from cemented unicompartmental knee replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Conversion from uncemented unicompartmental knee replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Conversion from hybrid unicompartmental knee replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Conversion from cemented hemiarthroplasty of shoulder | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Conversion from uncemented hemiarthroplasty of shoulder | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Conversion from cemented total shoulder replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from uncemented total shoulder replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from hybrid total shoulder replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Revision of prosthetic interposition arthroplasty | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from cemented total elbow replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from uncemented total elbow replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from hybrid total elbow replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from cemented total ankle replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from uncemented total replacement ankle joint | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from hybrid total ankle joint replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from cemented total hip replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from uncemented total hip replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from cemented hemiarthroplasty of hip | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Conversion from uncemented hemiarthroplasty of hip | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Conversion from cemented total knee replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from uncemented total knee replacement | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Revision of hip arthroplasty | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Revision of knee arthroplasty | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Revision of shoulder arthroplasty | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Revision of elbow arthroplasty | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Revision of ankle arthroplasty | Using device | False | Joint prosthesis | Inferred relationship | Some | 2 | 
| Attention to total hip replacement NEC | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Revision of prosthetic hemiarthroplasty of hip NEC | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Attention to prosthetic hemiarthroplasty of hip NEC | Using device | False | Joint prosthesis | Inferred relationship | Some | 3 | 
| Revision hybrid hemiarthroplasty of shoulder NEC | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Attention to prosthetic replacement of head of humerus NEC | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from hybrid total prosthetic hip replacement NEC | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from previous hemiarthroplasty of hip NEC | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Revision of hybrid total knee replacement NEC | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Attention to total knee replacement NEC | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 | 
| Conversion from hybrid total knee replacement NEC | Using device | False | Joint prosthesis | Inferred relationship | Some | 1 |