Clinical value of mini midline catheter in care of CCU patients in cardiology Department
迷你中线导管在心内科CCU患者护理中的临床价值

摘要

目的 探讨迷你中线导管外周静脉输液装置的应用优势及在心内科CCU患者护理中的应用价值。方法 将就诊于我院心内科CCU的80例患者予以随机路径分组，分为LZZ组和ZXG组各40例。LZZ组患者于静脉输液治疗中采用静脉留置针路径，ZXG组患者则采用迷你中线导管。对比两组患者的导管留置应用效果及留置后并发症的发生率。结果 在一次性置管成功率、穿刺疼痛程度VAS评分上，两组差异比较，P＞0.05；但ZXG组导管平均每次留置时间较LZZ组长（P＜0.05），患者治疗期间穿刺次数较LZZ组少（P＜0.05）。ZXG组患者置管后共7.5%的患者出现并发症，低于LZZ组的20%（P＜0.05）。结论 心内科CCU患者静脉输液治疗中，相较于静脉留置针置管，采用迷你中线导管可延长导管留置时间，降低穿刺次数，减少置管后不良并发症的发生，临床应用价值更高。

Abstract

Objective To explore the application advantages of mini midline catheter peripheral venous infusion device and its application value in nursing care of CCU patients in cardiology department.
Methods 80 patients admitted to CCU of cardiology department of our hospital were randomly divided into LZZ group and ZXG group with 40 cases in each group. Patients in the LZZ group were treated with IV indwelling needle, while patients in the ZXG group were treated with mini midline catheter. The effect of catheter indwelling and the incidence of complications after indwelling were compared between two groups.
Results There were differences in the success rate of one-time catheterization and puncture pain VAS score between the two groups, P > 0.05. But the ZXG catheter was indwelled every time on average Compared with LZZ group (P < 0.05), the puncture number of patients during treatment was less than that of LZZ group (P < 0.05). Complications occurred in 7.5% of patients in ZXG group after catheterization, lower than 20% in LZZ group (P < 0.05).
Conclusion  s In the treatment of CCU patients with intravenous infusion in the Department of Cardiology, the use of mini midline catheter can prolong catheter indentation time, reduce puncture times, and reduce the occurrence of adverse complications after catheterization, which is of higher clinical value.