早产儿外周中心静脉导管相关性血流感染危险因素及预防的研究进展  

Research progress on risk factors and prevention for peripherally inserted central venous catheter related blood stream infection in preterm infants

作　　者：刘玥 李丹 LIU Yue;LI Dan(Department of Emergency,Children’s Hospital Capital Institute of Pediatrics,Beijing 100020,China)

机构地区：[1]首都儿科研究所附属儿童医院急诊科,北京100020

出　　处：《妇儿健康导刊》2024年第11期21-24,29,共5页JOURNAL OF WOMEN AND CHILDREN'S HEALTH GUIDE

摘　　要：外周中心静脉导管(PICC)具有重要的支持与治疗作用,能够改善早产儿长期静脉营养的耐受性以及外周静脉治疗的局限性。但早产儿胎龄较小,免疫功能尚未成熟,极易发生PICC相关性血流感染。本文对早产儿PICC相关性血流感染危险因素及预防的研究进展进行综述,旨在帮助医护人员规范临床操作技能、增强治疗安全意识,降低早产儿PICC相关性血流感染的发生率,为提高早产儿PICC的护理质量提供理论依据。Peripherally inserted central venous catheter(PICC)plays an important role in supporting and treating preterm infants,which can improve the tolerance of long-term intravenous nutrition and the limitations of peripheral intravenous therapy.However,preterm infants are prone to PICC related blood stream infection due to their small gestational age and immature immune function.This article reviewed the research progress on risk factors and prevention for PICC related blood stream infection in preterm infants,aiming to help medical staff standardize clinical operation skills,enhance treatment safety awareness,reduce the incidence of PICC related blood stream infection in preterm infants,and provide theoretical basis for improving th e nursing quality of PICC in preterm infants.

关 键 词：早产儿 外周中心静脉导管 导管相关性血流感染 

分 类 号：R473.72[医药卫生—护理学]