*Ambulance stretcher* = Wheeled cot designed for pre-hospital transport + loading into ambulance.
*Key specs*:
- *Material*: Aluminum alloy frame = light + strong
- *Load capacity*: 159-250 kg
- *Weight*: 35-55 kg for manual, 70-90 kg for powered
- *Size*: ∼195cm x 55cm. Collapsed height ∼35cm
- *Wheels*: 125-200mm, central braking
*Types*:
1. *Manual* – One-person or two-person lift. Height adjustable legs
2. *Auto-loading* – Legs collapse when pushed into ambulance rail
3. *Powered* – Battery hydraulic lift ∼24V, 250W motor. Reduces EMT back injury
4. *Scoop/spine board* – For trauma, splits to slide under patient
*Features*: Adjustable backrest 0-75°, side rails, mattress, seat belts, IV pole, O2 holder. Crash tested to EN 1789 / KKK-A-1822 standards.