预充式导管冲洗器的临床应用效果

Clinical efficacy of precharged catheter flusher

目的评价预充式导管冲洗器的临床应用效果。方法通过与传统肝素冲洗封管效果对比,评估预充式导管冲洗器的优越性。结果预充式导管冲洗器的使用大大降低了留置针或留置导管回血堵塞、静脉炎、重新置管、导管相关感染的发生率。结论预充式导管冲洗器可减少医院内感染,减轻患者痛苦,降低护士的工作量和劳动强度,可作为一种新型的冲洗器在临床推广使用。

Objective To evaluate the clinical efficacy of precharged catheter flusher. Methods Through the comparison of clinical efficacy between tube sealing flushed with heparin and precharged catheter flusher, the superiority of precharged catheter flusher was evaluated. Results Application of precharged catheter flusher was able to dramatically reduce the incidence rates of com- plications such as obstruction of regurgitant blood in indwelling needle or indwelling catheter, phlebitis, repeated catheterization and the catheter - associated infection. Conclusion Precharged catheter flusher can reduce chance of nosocomial infection, relieve sufferings of patients and reduce the workload and work intensity of nurses, so it is worthy of clinical application and popularization.