Ozone injections are used for debridement, anti-inflammatory, antimicrobial and oxidative effects. When initially injected, ozone is used in conjunction with other surgical debridements to prevent infection by making the debridement more thorough and inhibiting the growth of microorganisms. In addition, when used for localized inflammatory lesions, it can rapidly improve the local pain and swelling caused by inflammation. Ozone injection in orthopedics is often used in the following aspects of the disease: 1, for the treatment of herniated disc. When the effect of conservative treatment of herniated disc is relatively poor, local ozone injection can be done, which can play a rapid anti-inflammatory and analgesic effect. 2, can be used for local soft tissue injury. In the local soft tissue injury when aseptic inflammation occurs, ozone injection can be done to rapidly reduce inflammation. 3, can be used for bone and joint related diseases. For example, in the case of osteoarthritis, ozone can be injected to rapidly improve the symptoms. Ozone injection at present has formed the ozone medicine, in addition to this can also be applied to oncology, gynecology, burns and a series of diseases, the application is very broad.