【摘要】目的：探究普外科患者术后下肢深静脉血栓形成的预防和护理。方法：选取2013年5月～2014年6月我院收治的普外科手术患者184例随机分为两组，对照组患者92例，进行常规护理，实验组患者92例，采用预防护理干预，比较两组患者血栓形成的发生率和对护理工作的满意度。结果：对照组患者普外科术后下肢深静脉血栓的形成率为15.2%，明显高于实验组患者普外科术后下肢深静脉血栓的形成率2.17%，对照组患者对护理工作的满意率为84.7%，低于实验组患者对护理工作的满意率96.7%，两组比较差异显著，具有统计学意义(P<0.05)。结论：普外科患者术后行预防性护理干预能够有效地预防下肢深静脉血栓的形成，值得推广应用。

    【关键词】普外科术后；下肢深静脉血栓；预防和护理

    Abstract：Objective： To explore the prevention and nursing method of developing deep vein thrombosis of lower extremity for general surgery patients after operations. Methods： 184 cases of general surgery patients were selected in our hospital from May 2013 to June 2014. They were divided into control group and observation group. The control group received traditional nursing method ......