肺心病患者静脉留置针两种封管液的比较

Comparison of two kinds of sealing tube liquid on trochar in patients with pneumocardial disease

目的:探讨肝素稀释液用于肺心病患者静脉留置针封管是否优于生理盐水。方法:通过对80例使用浅静脉留置针的肺心病患者,采用随机分组对照方法进行比较,分别用肝素稀释液与生理盐水对留置针进行封管,从留置时间、操作时间、材料成本方面进行比较和分析。结果:用肝素稀释液封管,留置时间长、操作耗时少、成本低,与生理盐水比较,组间比较P<0.05,差异具有统计学意义。结论:肺心病患者用稀释肝素液封管优于生理盐水。

Objective To explore whether tube sealing on trechar with heparin dilution liquid is excellent than sodium chloride in patients with pneumocardial disease. Method 80 patients with pneumocardial disease were divided randomly, with tube sealing on trochar with heparin dilution liquid and sodium chloride, respectively. The detain time, operation time, and material cost were compared and analyzed. Results Using heparln dilution sealing tube had the advantages of long detain time, fewer operation time, and lower cost, and compared with sodium chloride, showed significant difference（ P 〈 0.05 ）. Conclusion Sealing tube with h^arln dilution is superior to sodium chloride in patients with pneumocardial disease.