Rehabilitation nursing bed for general medical nursing

The invention discloses a rehabilitation nursing bed for medical general nursing, and relates to the technical field of medical instruments. The device comprises a longitudinal driving assembly, a back supporting structure, a horizontal pushing mechanism and a leg bending and stretching mechanism, wherein the horizontal pushing mechanism is mounted at the tail end of a bed body; the horizontal pushing mechanism comprises a pushing assembly arranged on the bed body in a sliding mode and a horizontal driving assembly in threaded fit with the pushing assembly, and the horizontal driving assembly is in meshing transmission with the longitudinal driving assembly; the leg bending and stretching mechanism is rotationally connected between the back supporting structure and the pushing assembly; two upper limb bending and stretching mechanisms are symmetrically and rotationally arranged on the surface of the back supporting structure and connected with the longitudinal driving assembly through traction ropes. By rotat