Retractor
Retractor ( lat. Retrahere "to withdraw") means:
- Retractor (device) , a device for attaching pieces of equipment to an extendable strap (e.g. keys, tools, cameras, lamps, used by craftsmen, anglers, divers, etc.)
- Retractor (surgery) , a surgical instrument used to keep the surgical field open
- Retractor (psychology) , wrongly reminding people
- Retractor ( seat belt ) seat belt tensioner for seat belt systems
- Retractor muscle, a muscle found in molluscs, worms, and snails
- Mucosal retractor, soft tissue retractor in dentistry
