1. Whole bed: carbon steel electrostatic spray molding; The bed surface and guardrail aremade of ABs engineering plastics and imported ABS raw materials, which are non-toxicand tasteless,with impact resistance,heat resistance, low temperature resistance andchemical resistance;
2.Guardrail: ABS segmented guardrails on both sides, with buffer damping device, whichcan be quietly lowered and hidden to the bed surface;
3.Back lifting: the back can be tilted, and the air pressure control design, within the rangeof 75 degrees, can be positioned at will and is very safe, and can be operated with onehand;
4.Casters: equipped with universal and directional casters, central control braking system,one foot braking and four-wheel braking.The four wheels are polyurethane centralcontrol wheels with a diameter of 10-15cm, double-sided wheel design, embedded withdouble bearings，which rotate flexibly and smoothly. Pass the international Penny test.The castor core material is made of high-strength aluminum alloy with high strength; Thecastor is wrapped with polyether PU material,which is silent,shock-absorbing， wear-resistant and corrosion-resistant solution;
5.Crank: limit clutch manual lifting handle, with automatic limit protection device, hiddenmanual crank;
6.Equipped with oxygen bottle support and locking switch, mattress and infusion stand.
7.Back lift:O-75°
8.Overall lifting(floor to bed panel):520-820mm
9.0verall lifting(guardrail pulling height):785-1050mm
10.Maximum lifting angle of back:75°
11.Overall maximum lifting distance:300mm
12.Inner diameter length:1920mm
13.Bed panel width:640mm
14.Outer diameter width:695mm
