If multiple rib fractures occur, the fracture is well aligned, good alignment, there is no obvious displacement can be protected, conservative treatment, you can use the rib band or sternal band for immobilization, immobilization to avoid forceful coughing, immobilization period is one month. At one month’s time, the rib CT should be re-examined, if it is clear that there is a bone scab passing through the broken end of the fracture, it means that the fracture has the initial stability, and the external fixation can be removed, and gradually start to carry on the expansion degree of the functional exercise, and the period of healing of the fracture is about three months. If the fracture occurs in multiple places or in multiple ribs, if the fracture is not well positioned or if there is chest wall collapse, surgical treatment is required. It is necessary to restore the alignment and line of the fracture, to release the compression of the fracture on the lung tissue, and also to actively fight against lung infection.