A stretcher's a medical device used to carry casualties or an incapacitated person from one place to another. It's a simple type of litter, and still called by that name in some cases. A stretcher's usually moved by two people, one at the head and the other at the feet. The casualty's placed on the stretcher, and can then be carried or wheeled away. Stretchers are indicated if a person's unable to walk by themselves, or if other requirements mean a "stair chair" (wheelchair), or similar device… (More on Stretcher)