目前 ,临床上使用的一次性引流袋虽然较符合无菌要求 ,但在实际应用中仍有不足之处。为此 ,我们对一次性引流袋进行了改进。改进后的引流袋对于持续导尿的病人应用方便、卫生 ,现介绍如下。1　改进一次性引流袋的原因与方法一次性引流袋广泛应用于切口引流、持续导尿 ,方便了护 Currently, the clinical use of disposable drainage bags although more in line with the requirements of aseptic, but there are still practical shortcomings. To this end, we have made improvements to the disposable drainage bag. Improved drainage bag for the continued catheterization of patients with convenient, health, are described below. 1 to improve the reasons and methods of disposable drainage bag disposable drainage bag is widely used in incision and drainage, continuous catheterization, convenient care