Sterilized medical devices used by medical institutions come from one time.

The hospital purchases by itself. Sterilized medical devices and disposable medical devices used by medical institutions are usually purchased by hospitals themselves and used and managed in accordance with the Measures for the Administration of Hospital Infection. Medical institutions will also formulate corresponding use management systems to standardize the use management of sterile medical devices and disposable medical devices to ensure their quality and safety. At the same time, medical institutions will regularly inspect and maintain sterilized medical devices and disposable medical devices to find and solve potential safety hazards in time.