Circumcision is a method of circumcision, and this procedure requires the use of a disposable commercial ring, which is a disposable consumable. During this procedure you need to use a special dermatome to measure the size of the penis and then choose the right commercial ring. After you are satisfied with the anesthesia, you can snap the commercial ring onto the penis and adjust the right distance. The ring can be stuck in place and then the excess foreskin can be cut off using tissue scissors. The commercial ring is recommended to be removed after one week, after which the inner and outer plates of the foreskin begin to heal. The advantages of this procedure are that it is relatively simple to perform, the procedure is relatively short, and there is less intraoperative bleeding; the disadvantage is that recovery is slow.