留置针静脉给药致输液性静脉炎的研究进展

Research progress in intravenous administration of indwelling needles to infusion phlebitis

留置针静脉给药是临床上常用的给药方式,具有患者舒适度高、方便快捷、并发症发生率低等优点。在临床应用中,留置针静脉给药的最常见的副反应为输液性静脉炎。发生静脉炎会降低临床护理质量,甚至会导致菌血症。对留置针静脉给药所致静脉炎的发病机制、诊断标准、防治护理措施进行综述,认为采用客观化的方法对输注血管进行评估,在输液过程中有效监测血管的损伤程度,以及静脉炎发生后的有效物理治疗将成为临床工程领域的研究重点。

Intravenous administration by indwelling needle is a common clinical administration method,which has the advantages of high patient comfort,convenience,and low complication rate.In clinical applications,the most common side effect of intravenous administration of indwelling needles is infusion phlebitis.The occurrence of phlebitis can reduce the quality of clinical care and even lead to bacteremia.In this paper,the pathogenesis,diagnostic criteria,prevention and nursing measures of phlebitis caused by intravenous administration of indwelling needles were reviewed.It is considered that an objective assessment method for infusion vascular status,effectively monitor the degree of damage of blood vessels during the infusion process,and phlebitis effective physical therapy after occurrence will become the research focus in the field of clinical engineering.