Ureteral stents belong to several classes of medical devices

Hello, the ureteral stent belongs to China's regulatory class II or III products, the specific classification needs to look at the relevant products, because in the declaration and registration of medical devices, there is a combination of products that may be a set and a functional package of a class of products, the classification of these products need to look at the combination of the classification of registration of the highest device, the registration of medical devices need to be applied according to the highest classification, if the single ureteral stent If the ureteral stent alone belongs to Class II medical device, it should belong to Class II medical device. The purchase of all need to look at the relevant registration number, manufacturer, sales store and other information, in order to protect their own rights and interests.