针对2019年底出现在我国的新型冠状病毒肺炎疫情，全国上下拼尽全力积极抗疫。目前全国疫情在得到良好控制的同时，各大医疗机构为防控疫情纷纷暂停的各项高风险诊疗项目也陆续开诊。由此根据国家卫生健康委员会最新发布的《新型冠状病毒肺炎诊疗方案(试行第八版)》及《新型冠状病毒肺炎防控方案(第七版)》等文件，结合相关国家规范对新型冠状病毒肺炎疫情防控期间消化内镜、支气管镜及喉镜(软镜)诊疗的感染防控措施进行梳理和总结，提出相关建议以供临床医务工作者参考。

Some standard medical procedures may create risky conditions for COVID-19 infection. With the disease now under good control in China, various high-risk diagnosis and treatment projects suspended in medical institutions for the prevention and control of the epidemic will be opened in succession. Based upon Diagnosis and Treatment of COVID-2019 (trial version eighth) and COVID-2019 Prevention and Control Program (Seventh Edition) published in the latest issue of the National Health Commission and the relevant national standards on COVID-2019, special recommendations for the operation of digestive endoscopy, bronchoscopy, and laryngoscope (flexible laryngoscope) are proposed to prevent potential nosocomial infections by the virus.