Suspension type lumbar traction bed

The invention belongs to the technical field of medical appliances, in particular relates to a suspension type lumbar traction bed, comprising a bedstead, bedplates, a traction belt and a driving mechanism. The traction bed is characterized in that one side thereof is provided with a vertical traction frame, the traction belt comprises foot belts which are used for fixing the ankles of a human body and shoulder belts which are used for fixing the shoulders and the back of the human body, each foot belt is connected with the traction frame by a transmission belt of the driving mechanism, and a part of the traction bed, which corresponds to the lumbar of the human body, is provided with a punching mechanism. By improving the mode of traction belt binding and the mode of traction, the invention enhances the cosiness of the human body during traction and shortens the time of therapy, thereby improving the traction effect.