The effect of bone cement in the treatment of bone metastases is relatively limited, generally targeting local skeletal tumors or metastases, playing a certain role in eliminating and inhibiting them, and is not a treatment modality to fundamentally solve the tumor disease. Bone cement is a common surgical device used in orthopedic surgery, which is a kind of surgical material used to fill the defective part of bones, the role and state is similar to the cement used in construction, and is called bone cement. Bone cement is only developed in the last decade, generally through the local injection of bone cement, the temperature of the material can be used to kill tumor cells, and the nature of coagulation can be used to block the blood supply and oxygen supply of tumor cells, which can inhibit and destroy tumor cells.