Nursing study of mini midline catheter in intravenous therapy of patients with advanced tumors
迷你中线导管在肿瘤晚期患者静脉治疗中的护理研究

摘要

目的 探讨迷你中线导管在肿瘤晚期患者静脉治疗中的护理价值。方法 取本院3年内（2021年1月-2023年12月）内200例行静脉治疗的肿瘤晚期患者随机分组，对照组为外周留置针行静脉治疗，研究组经超声引导置入迷你中线导管行静脉治疗，对比两组治疗情况。结果 研究组导管留置情况（一次性置管成功率、平均每次置管时间、治疗期间穿刺次数、穿刺疼痛程度）均优于对照组，结果对比P＜0.05；研究组导管相关并发症发生率低于对照组，结果对比P＜0.05。结论 迷你中线导管在肿瘤晚期患者静脉治疗中有良好应用效果，其一次性置管成功率高、留置时间长，且安全可靠，值得临床推广应用。

Abstract

Objective To explore the nursing value of mini midline catheter in intravenous treatment of patients with advanced tumors.
Methods A total of 200 patients with advanced tumors who underwent intravenous treatment in our hospital within 3 years (January 2021-December 2023) were randomly divided into two groups. The control group received intravenous treatment with a peripheral indwelling needle, and the study group received intravenous treatment with a mini midline catheter under ultrasound guidance. The treatment conditions of the two groups were compared.
Results The catheter indwelling conditions (one-time catheterization success rate, average catheterization time per time, number of punctures during treatment, and degree of puncture pain) of the study group were better than those of the control group, and the results were compared P < 0.05; The incidence of catheter-related complications in the study group was lower than that in the control group, with a P<0.05.
Conclusion   Mini midline catheter has a good application effect in the intravenous treatment of patients with advanced tumors. It has a high one-time catheterization success rate, a long retention time, and is safe and reliable, which is worthy of clinical promotion and application.