摘要中心静脉置管已成为重症医学科的基本技术，可监测血流动力学及用作输液通路。随着科技的进步，新型血管内导管及辅助医用耗材逐步应用于临床。为规范重症患者中心静脉导管管理策略，亚洲急危重症协会中国腹腔重症协作组专家撰写《重症患者中心静脉导管管理中国专家共识（2022版）》，内容包括导管的类型及特性、置管及日常维护操作、导管相关常见并发症处理等，以期为临床工作提供具有可操作性建议。

abstractsCentral venous catheterization is a basic technique in the department of critical care medicine, serving as a pathway for hemodynamic monitoring and fluid infusion. With the advancement of science and technology, new intravascular catheters and auxiliary medical consumables are gradually applied in clinical practice. In order to standardize the management strategy of central venous catheters for critically ill patients, experts from the Chinese Abdominal Intensive Care Association of Asia Society of Emergency and Critical Care Medicine have written the Chinese expert consensus on management of central venous catheters for critically ill patients (2022 edition), which includes the types and characteristics of catheters, catheter placement and routine maintenance operations, treatment of the catheter-related complications, etc., in order to provide practical suggestions for clinical work.