Titanium colon polyp clips are surgical ligation tools that look like cylindrical miniature clips made of pure titanium or titanium alloy, and are performed under the guidance of a specialized doctor. Medical titanium clips are made of pure titanium or titanium alloy, some will add a small amount of zinc or iron and other substances, titanium belongs to the biophilic metal, so stay in the body will not cause too much harm to the human body, the cylindrical micro-clip is more reasonably designed, the ligation will not be moved to the position of the general and the titanium clips in the recovery of trauma can be dislodged with the fecal discharge usually out of the body. In general, medical titanium clips for the human body is relatively safe and reliable, and for some surgery is very necessary, such as colon polyps, ulcers with bleeding and ESD wound closure.