Severe wounded person open space transfer device

The invention discloses a severely wounded person open space transfer device which comprises a bed body mechanism, a lifting mechanism, a base mechanism and a rail mechanism, the lifting mechanism is fixedly connected to the base mechanism, the bed body mechanism is fixedly connected to the top of the lifting mechanism, the bed body mechanism can be lifted through the lifting mechanism, and then the overall height of the device is adjusted. The base mechanism comprises a folding wheel component, wheel bodies can be unfolded or stored through the folding wheel component, then the device can be transferred on land and stably placed on an airplane, further, a rail mechanism is further arranged on the base mechanism, the rail mechanism comprises a locking component capable of achieving locking, and when the device is transferred to the airplane, the locking component can achieve locking. And the device is locked through the locking part, and it is guaranteed that the device is placed more stably. The medical tran