近年来,光动力疗法和声动力疗法成为各国学者研究的热点。声动力疗法来源于光动力疗法,具有比光动力疗法作用范围更广、深度更深的优点。光动力疗法有抗肿瘤和灭菌的作用,并且已取得良好的应用效果。声动力疗法目前仅在抗肿瘤领域中进行了研究和应用尝试,关于其是否可以灭菌及效果如何是一个新的研究方向。 In recent years, photodynamic therapy and acoustic power therapy have become the hot topics of scholars in many countries. Acoustic therapy comes from photodynamic therapy, which has the advantages of broader range and deeper depth than photodynamic therapy. Photodynamic therapy has anti-tumor and sterilization effects, and has achieved good results. At present, the research on acoustic antineoplastic therapy and its application are only carried out in the field of antineoplastic therapy. Whether it can be sterilized or not is a new research direction.