血液透析中心感染成为世界关注的问题,维持性血液透析患者因接受治疗时频繁的体外循环、反复输血及细胞免疫功能低下,成为肝炎尤其是非甲非乙型肝炎感染的高危人群。据报道,国内血液透析单位丙肝感染率7.2%～84%,乙肝感染率16%～28%。除反复输血外,透析机共用、透析机复用和器械操作等均可成为感染的途径。为有效预防和控制各种感染因素,近年来,我们在建立、健全各项规章制度、规范各项操 Hemodialysis center infection has become a worldwide concern, maintenance hemodialysis patients due to frequent cardiopulmonary bypass when receiving treatment, repeated blood transfusion and cellular immune dysfunction, as hepatitis, especially non-A non-hepatitis B infection in high-risk groups. It is reported that domestic hemodialysis unit hepatitis C infection rate of 7.2% to 84%, hepatitis B infection rate of 16% to 28%. In addition to repeated blood transfusion, dialysis machine sharing, dialysis machine reuse and equipment operations can become a way of infection. In order to effectively prevent and control various infectious factors, in recent years, we have established and perfected various rules and regulations and standardized various practices