Shockwave therapy is useful, this type of treatment is mainly outside the body through the relevant machine to generate shock waves, in the body surface into the internal body, and then produce therapeutic effect on the lesions deep in the body. This type of treatment has been used in the clinic for a long time and has a wide range of treatment and good results. In the clinic, the scope of the use of this type of treatment is mainly as follows: 1, can be used for bone related lesions, such as after a fracture, if there is a delayed healing or non-healing of the fracture, or the appearance of osteonecrosis, can do shock wave treatment; 2, can be used for soft tissue inflammation, such as certain muscles, tendons appear strain, and then aseptic inflammation, can also be treated by shock wave; 3, for the case of stones in the body, you can do extracorporeal lithotripsy by shock wave. Finally, it should be noted that although shock waves have a certain therapeutic effect, but it is recommended that patients must go to a regular hospital to do this treatment. Some of the so-called shock wave treatment devices available on the market have limited therapeutic effects and often cost more than they are worth. Even if the treatment is effective, there is no need for patients to spend a high cost to buy this type of equipment, to go to the hospital to do the treatment is good.