Chair for predelivery

The utility model provides a chair for predelivery, which is used for gravidas. The chair comprises a seat board, a chair back, and a left and a right supporting legs, wherein, the seat board is provided with an egesting hole, and the middle section of the supporting leg is provided with a screw elevating mechanism. The bottom of the supporting leg is furcated into a front supporting leg and a rear supporting leg, and the front supporting leg and the rear supporting leg are respectively provided with a road wheel; the front end of the seat board is provided with footplates, wherein, the seat board is movably connected with the footplates and the chair back, and a locking mechanism is arranged between the chair back and the seat board. The inclination of the chair back of the chair and the height of the seat board are adjustable, and the chair is expandable to be flat spreading as a bed and can provide convenience for gravida's excretion, rest, examination, treatment and delivery. The chair can also be used by people of weakness or deformity.