结肠镜操作是内镜医师的必备技术,合格的内镜医师不仅要具备娴熟的内镜操作技巧,减轻患者结肠镜检查中的痛苦,更重要的是能够及时发现早期结、直肠肿瘤,为早期治疗赢得时间,也保证患者术后生活质量。该文就通过规范化培训提高内镜医师对结肠镜的操控和对结、直肠疾病的诊断谈谈教学体会。 Colonoscopy is an essential technique for endoscopists. Qualified endoscopists should not only have the skill of endoscopic operation to reduce the pain of colonoscopy in patients, but more importantly, the early detection of colorectal tumors in time, Early treatment to win the time, but also ensure the quality of life of patients after surgery. This article through standardized training to improve the endoscopic physician manipulation of the colonoscopy and knot, rectal disease diagnosis talk about teaching experience.