| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Gigli's wire saw, device | Is a | True | Surgical saw, device | Inferred relationship | Existential restriction modifier |  | 
| Rechargeable battery-powered surgical saw handpiece | Is a | False | Surgical saw, device | Inferred relationship | Existential restriction modifier |  | 
| Pneumatic surgical saw | Is a | True | Surgical saw, device | Inferred relationship | Existential restriction modifier |  | 
| Manual surgical saw, rigid | Is a | True | Surgical saw, device | Inferred relationship | Existential restriction modifier |  | 
| Rechargeable battery-powered sternum saw | Is a | True | Surgical saw, device | Inferred relationship | Existential restriction modifier |  | 
| Pneumatic sternum saw | Is a | True | Surgical saw, device | Inferred relationship | Existential restriction modifier |  | 
| Multi-purpose rechargeable battery/line-powered surgical drilling system handpiece | Is a | False | Surgical saw, device | Inferred relationship | Existential restriction modifier |  | 
| Multi-purpose pneumatic surgical drilling system handpiece | Is a | False | Surgical saw, device | Inferred relationship | Existential restriction modifier |  | 
| Rechargeable battery/line-powered surgical sawing system handpiece | Is a | False | Surgical saw, device | Inferred relationship | Existential restriction modifier |  | 
| Nasal saw | Is a | True | Surgical saw, device | Inferred relationship | Existential restriction modifier |  | 
| Manual surgical saw, flexible | Is a | True | Surgical saw, device | Inferred relationship | Existential restriction modifier |  | 
| Autopsy saw | Is a | True | Surgical saw, device | Inferred relationship | Existential restriction modifier |  |