Nursing bedrail for restless patient in psychiatric ward

The utility model discloses a psychiatric ward dysphoria patient nursing bedrail which comprises a folding bed board, one side of the folding bed board is fixedly connected with a bed head frame, grooves are formed in the two sides of the folding bed board, sliding plates are connected to the surfaces of the grooves in an inserted mode, one side of the folding bed board is provided with a rotating grip, and the rotating grip is provided with a rotating shaft. A wrist fixing device is fixedly connected to the surface of the sliding plate, an ankle fixing device is fixedly connected to the surface of the folding bed plate, a bottom plate is fixedly connected to the lower surface of a telescopic column, a rotary valve is in threaded connection with one side of the telescopic column, a folding chair is movably connected to the surface of the bottom plate, and a fixing ring is fixedly connected to one side of a rotary handle. And the eight threaded holes are all provided with adaptive bolts. According to the nursi