It takes about a week for the titanium clips to come off after the hemostasis, but it also depends on the amount of tissue clamped, if the titanium clips have less tissue, it may take less time to come off, if the titanium clips have more tissue, it may take longer, it may take about 10 days or two weeks to come off. Generally, titanium clips are used to stop bleeding under endoscopy, that is, gastroscopy or colonoscopy. It is common to see bleeding in the stomach or bleeding in the colon, usually in the stomach, sometimes in the gastric mucosa, sometimes in the stomach with Duchenne, and to be able to see that there are blood vessels bleeding, and to use a titanium clip to stop the bleeding. Sometimes after colon surgery, bleeding occurs at the anastomosis, and at this time an emergency colonoscopy can be performed, and if a significant bleeding spot is found, the bleeding can be stopped by clamping with a titanium clip.