| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Traction table | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Traction system | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Traction bandage (physical object) | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Orthopaedic bed | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Traction system spreader bar (physical object) | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Orthopaedic operating table accessory trolley | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Orthopaedic operating table, electromechanical, battery-powered | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Orthopaedic operating table, hydraulic | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Orthopaedic operating table, electrohydraulic | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Cervical spine immobilization head ring | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Hand traction device (physical object) | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Perineal post (physical object) | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Orthopaedic operating table, electromechanical, line-powered | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Traction boot | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Screw tension device | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Traction system belt (physical object) | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Traction frame (physical object) | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Traction system head halter (physical object) | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Traction system skull tongs | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Surgical traction skull tongs (physical object) | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Cervical spine immobilization head ring pin (physical object) | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Orthopaedic bone pin, non-bioabsorbable | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Operating-table orthopaedic extension | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Cervical spine immobilization system, reusable | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Antimicrobial orthopaedic bone pin/wire sleeve | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Operating table system table top, orthopaedic | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Upper-limb traction wrap | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Cervical spine immobilization system, single-use | Is a | False | Device associated with traction systems | Inferred relationship | Some |  | 
| Cervical spine immobilization head ring surgical adaptor | Is a | False | Device associated with traction systems | Inferred relationship | Some |  |